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9-lt/Z'i- 3e>!-t4 /Ap. /-g TM 9-1427-381-14

DEPARTMENT OF THE ARMY TECHNICAL MANUAL

OPERATOR, ORGANIZATIONAL, OS, AND GS MAI NTENANCE MANUAL

BATTERY CONTROL CENTRAL AN/MSW-8 1430-00-078-1385

(PERSHING IA FIELD ARTILLERY ~tAAN LJ MISSILE SYSTEM) ,,'>~ 6-9-1

'It" ~tll .. ~....... ~. • ~ ...... .JtJ$ ,_

lr't.cr IUA.r.*'fT

JUL 31 1984

1' .;' • '

I II ' ' I I Iii . I . . •• . ; • ·~:1

Th1s copy is a reprint wh1ch includes current pages from Changes 1 thr ough e.

1/EADQUARTERS, DEPARTJIENT OF THE ARMY APRIL 1.969

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TM 9-1427 ·38 1-14

WARNING

DANGEROUS VOLT AGE

is used in the operation of this equipment.

DEATH ON CONTACT

may result if personnel fail to observe safety precautions.

Never work on electronic equipment unless there is another person nearby who is familiar with the operation and hazards of the equipment and who is competent in administering first aid. When the technician is aided by operators, he must warn them about dangerous areas.

Whenever possible, the power supply to the equipment must be shut off before beginning work on the equipment. Take particular care to ground every capacitor likely to hold a dangerous potential. When working inside the equipment, after the power has been turned off. always ground every part before touching it.

Be careful not to contact high-voltage connections when installing or operating this equipment.

Whenever the nature of the operation permits. keep one hand away from the equipment to reduce the hazard of current flowing through vital organs of the body.

Do not be misled by the term "low voltage." Potentials as low as 50 volts may cause death under adverse conditions.

For Artificial Respiration, refer to FM 21-11.

EXTREMELY DANGEROUS POTENTIALS exist at numerous p<>ints throughout this equipment. Operating and main­tenance personnel must exercise caution at all times when working with exp<>sed circuitry.

WARNING

HAZARDOUS SOLVENTS

When using solvents. be sure that the area is well ventilated. Use gloves and eye protection. Respiratory protection prescribed by TB MED 223 shall be used if adequate ventilation is not provided. Flammable solvents shall be kept away from heat, sparks, and open flame. Flush the eyes and skin with water for 16 minutes if they should become contaminated.

TOXIC AND FLAMMABLE CHEMICALS Use only in well-ventilated areas. Avoid repeated and prolonged contact with the skin. Keep away from heat, sparks, and open flame. Use respiratory equipment specified by TB MED 223 if work must be accomplished in confined areas. Flush contaminated areas of the body with water.

CHEMICAL, BIOlOGICAl, AND RADIOLOGICAL CONTAMINATION When persons have been or are suspected to have lx-en exposed to chemical, biological, or radiological contamination, refer to TM 9-1300-275/2 for decontamination procedures.

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TM 9-1421-38l-14

DANGUOUS NOISE l EVU EXISTS IN THE VICINITY OF AN OPERATING TRANSPORTABLE GUIDED MISSILE SYSTEM POWER STATION

NOT£,

PTS/ PS VEHIClE WITH PROGRAMMER· TEST SIATION AND POWER STATION MOUNTED

EXPOSURE TIME liMITS DO NOT APPlY WHEN TElEPHONE HEADSET IS WORN,

20 Fl

WARNING

2 HOUR EXPOSliRE,~

PIS PS

C7

PERMANENT EAR DAMAGE MAY RESULT IF PEitSONNEl REMAIN EXPOSED TO NOISE BEYOND THE SAFE TIME LIMITATIONS WITHOUT ADEQUATE PROI ECTION. THE NOISE EXPOSURE TIME liMJIS ASSIGNED TO VARIOUS WOR~ AREAS ARE AS IllUSTRATED

lEGEND, '''''I FOOT: 1/2 HOUR PER DAY - 2 FEET: J HOURS PER DAY :~:;;:::::>·~' .t HET: NO WORK AREA

(PASS THROUGH 0Nl Y)

'/.'//, 8 FEET: 4 HOURS PER DAY

Ml47-

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TM 9· 1421·M1·14

lllaRT LATEST CHAllOt: PAIU. HSTIIOT IUHitaHD PAIU.

LIST OF EFFECTIVE PAGES NOT£; n.t ..,_._ M tllt t .. t t tt.dM ...... '*••• it~ ..... a .. *-1 liM it! tile wttt ... ,..;. ., tN ,.... e...., to illrM1t•tieu.,. INiutMIIJ, ..,.ic .. lM .... ~ttot ... illttetttiM IIMtil'at!M ... ..,.

Dates of ~·• for original and changed pag'"' tl'<!:

Originai... .O . .. . I8 Apr 69 Change ..... I.. .. 8 Oct 69 Change ..... 2 .... 12 May 70 Change .. ... 3 .... 16 Jul 71 Change .. .. . 4 .... 26 Jul 72 Change .. .. . 6 .. .. 27 Mar 73 Change ..... 6 .... 10 Ott 13 Change ... .. 7 .. .. 27 Dee 76 Change ..... 8 . .. . 14 Aua81

TOTAL NUMBER OF PAGES. EXCLUDING TRANSMITTAL PAGES, IN THIS PUBLICATION IS 190 CONSISTING OF THE FOLLOWING: Page ' Change N~ N~

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•chance Page No. No. ·

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TM 9-1427-381-14

Technical Manual ) )

No. 9-1427-381-14)

HEADQUARTERS, DEPARTMENT OF THE ARMY

Washington. D.C .. 18 April1969

Operator, Orgcmizo tional, DS, cmd GS Mointena nce Manual:

BATTERY CONTROL CENTRAL AN / MSW-8 (PERSHING la FIELD ARTillERY MISSILE SYSTEM)

REI'ORJ ING OF ERRORS

You can help improve this manual by calling at tent ion to er rors and by recommending improvements and sta ti ng your reasons for the recommen· dat ions. Yo ur letter or DA F'orm 2028, n ecommcnded Changes to Publica· t ions, should be mailed directly to Commander. U.S. Armv Missile Com­mand. ATTN: DRSMI-NPM. Redstone Arsenal, AL 35898. A reply will be furnished direct lv to vou.

C HAPTf; R I INTRODUCT ION Seetion I. General , , . . , , , . . , , . , . , . , , . , .. . • , . . . . . . . . . . . . . . . . . . . . . . . • . 1-1 thru 1-6.1 ).1 1-2

11. Description and data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 ~7 thru 1· 12 1-2.1 thru 1-8 CH A P T ER 2 P R INCI P l .ES O F Opf~RATION 2 - 1 t h ru •>.fi 2.1 tbru 2.1

CHA I•tt:R 3. O P ERATING INSTRU CTIONS Section I. Ser vice u·pon recP.ipt of mat~ riel . .. .... . . . . . ....... . .. . .... . :l -1 thru 3-:i 3·1

II. Controls and jndkat~.)rs . . . . . . ... .. ... .. ... . ............ . .. . 3- 1 III. Emplace-ment ... . . .. ... .. . . . .. ... . .. . . . . . ... .. . . . .... . . . .. . ~l-t~ thru :~ -9 8:6tbru a..8 I V. Operational tc$t ....... .. ... .. ... .. ........ . ......... .. .. . :l-1 () l hru :1-20 !!-12, 3-13 v. O perat ion under usual conditions ..................... . . , . . . 3-2! ~hru :l-23 3- 14

VI. CJperatlon und~t.r un usual <"onditions .. . . . . . ... . . .... . ... . . .. . 3-14 VI I. Preparation for trao.,•e l .......... . ....................... . . 3-15, 3-16

VIII. Removal and installation or van M4 . . ... . . . . . . . . . .. . . . . . . . . 3-29 thru 3-31 :l-16 thru 3· 18 CHA PTER 4, ORGA NIZATION Al. MAINT EN ANCf;

Seclion 1. Repair part s. toolJ>, and ~quipment . . . . . . . . .. .. . . . . . . . ... . . . 4-.1 th ru d-3 d-1 II. Cleaning. lubr ication, painting , a:nd corrositut controJ . ..... .. . 4-1, 4-2

III, Preve nt ive mH.i'n lfm ance . . , . . , , . . .. . . .. . . . . . . . . 4-3 IV. Correcth ·t rnaintenanec .. . .. . . ... . . . .. . . . ........ . ....... . ,s . J I Jh w .U jtl 4 -9 jb ry ,j-72

CH APTER 5 OS AN D GS MAINTENAN(' lo~

Sect ion I. Repair parts, t.<Jols, ahd ~guipmemt- .................. . .... .. . ~·· I . f>u~. l 5-1 II. Inspection . . .. . . . . . . ... . . . .. . . . . . . .... . . ... . . . .. . ... . · · · · · 5-!

Ill. Correetive maintenanc.~t- .... . .... . . . . . . ...... . . ... . .... . :;. 7 t hru !:i-:H 5·:lthru 5-8 IV. Ttoubleshooting ... . ...... . .................. . ... . . . .. . . .. . 5-12

A PPENDIX A. £X N:NOM!U; SUI'I'l.IJ::S AN[} MATERIALS l.IS'J' .. ., .................................. ............ . A-1 1!. BASIC: lilii!IK l]"EMS I.ISJ' ANP T ROOP JNST -Il.I,E:Il I'IH

AliTliOI! IZW LIST ..................... ..... ................. .............. ......... ...................... ... ... ....... .. B-1 C MAJ1\TE~ 1\Nt;f; Al .• LOC.\TIO~ CHARTS ........ .... ...... ... ..... .......... ... ... ..... .......... .. .... .. .. C-1 n ! Of::I,EI E l l ! •: IDEL F TEf"h

F'. ~~L~:C'J'R tCA1. S YM UOL.S ......... ............... ..... ...... ................ ..... ......... ...... ........... ... ..... ... . r -1 INDEX ................. .... ........ .... ........................... ......... .... .... .... .... ..... ............ ..... ...... .... .... ..... ...... ..... .... ... .... .... ... . Index 1

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CHAPTER 1 INTRODUCTION

Section I. GENERAL

TM 9-1427-381-14

1-1. Scope. J This manual contains instructions for operation

and organizational and DS and GS maintenance of Guided Missile Battery Control Central AN/MSW-8 (BCC) used in the PERSHING Ia Field Artillery Missile System. Included are de­scription, principles of operation, operating in· structions, preventive maintenance, and correc· tive maintenance. The instructions are intended for maintenance personnel who have been trained in general maintenance procedures. This manual provides information for equipment peculiar only to the BCC. For references to manuals containing . information on equipment not fully covered in this manual, refer to table 1·1. For a complete listing of the manuals ap­plicable to the PERSHING Ia Field Artillery Missile System, refer to TM 9-1425-380-L.

TabU. 1·1. Rtfer<JM• to Mo"uala for E~e Not l ncl...Ud in Thil MG,.,..u

11-2. Reponing Equipment Improvement Recommendations ( EIR's).

Effi's can and must be submitted by anyone who is aware of an unsatisfactory condition with the equipment design or use. It is not nee· eBB&ry to show a new design or list a better way to perform a procedure; just simply tell why the design is unfavorable or why a pro­cedure is difficult. EIR's may be submitted on SF 368 (Quality Deficiency Report). Mail direct­ly to Commander, U.S. Army Missile Command, ATTN: DRSMI-NEM, Redstone Arsenal, AL 35898. A reply will be furnished to you.

1-3. Maintenance Allocation. Maintenance responsibilities prescribed in this maoual will apply as reflected in the mainte­nance allocation charts (appendix C) and as re­flected by the allocation of repair parts as listed in TM 9-1430-383-20P and TM 9-1430-383-34P. When the repair, modification, or adjustment is beyond the scope of organizational mainte­nance, refer the equipment to DS and GS main· tenance; if beyond the scope of DS and GS maintenance, refer the equipment to a higher echelon of maintenance.

Air conditioner

AM receiver AN/GRR·5 and mount MT · 768/URR

Antenna AT-912/VRC Support AB-719/VRC Element AT-1096/VRC and AT-1095/VRC !obtclling unit MX-2799/VRC

Antenna AS-1729/VRC Element A5-1730/VRC

Antenna group RC-292

FM receiver R-442/ VRC and mount MT-1898/VRC

FM tr:>nocelver AN/ VRC-46 and AN/VRC-47 and mount MT -1029/VRC

Ge-nerotor, 16 .. kw

HandMt H-138/U Headaet H-118/U

Headaet H-161() /U Heater, guo line Loudapeaker LS-166/U Loudopeaker LS-454/U

Radio Mt control C-2328/GRA-39

Remote IIPUic• "'"'"*· AN/TRC-188 and AN/ TRC-188A

Telephone TA-312/PT Telephone awitcllboard

SB-22/ PT

Trailer MZOOA l

Vehiele M791

TM 6-4120-259-11>

TM 11-286

TM 11·6820-401·10

TM 11·5820-401-10

TM11~16

TM 11-5820-401·10

TM 11-682~1-10, TM 11~ 401-10, and TM 11·6820-401-86

TM 6-611~16 TM 11·6966-257-16 Til 11~8111 111·1&1' TM 11·6966-llft-18 TM 6-4620-309-16 TM 11 118111 !??.16P TM 11-6820-401·10

T~ 11-5820-477-JJ and TM 11-6820-477-86

TM11~16

TM 11-21~

TM 11-6806-ZS'-11 and TM 11·5806-262-S&

TM 9-2DI-206-14 and TN 6-9067

TM&-~10,

TM 9-281n-280-lP, TM 9-281n-280.20P, andTM~ 280-34P

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TM 9- 1<127-381-14

11-3.1. Expendclble Bulk and ConJumable Maintenance ltemJ.

Prescribed expendable bulk and consumable maintenance items (e.g .. paintbrushes, cleaning rags, petroleum products, cleaning compounds, adhesives, solder, and paint.s) are designated by na tional stock numbers INSN's , formerly r'SN's). Refer to CT A 50-970 for detailed data and requisitioning instructions for these items. Refer to appendix A for a list of expendable supplies and materials used within th is manual.

1-4 . FormJ, RecordJ, and Reports.

For a listing of forms. records. and reports per­taining to the materiel covered in this manual, and instructions for their use, refer to TM 38· 750.

I 1-S. DiHerences Among Models.

This manual covers BCC's with serial numbers OOOO'l, 00003, 00005, 00006. and 02001 and up. Serial number 00003 internal wiring differs from that s hown in the manual. Wiring diagrams are provided in that BCC for trouble­shooting and repair purposes.

11·6. Reference Designations and

Abbreviations. a. Reference De~iurw.tions. Reference desig·

nations for the PERSHING Ia Field Artillery Missile System are combinations of let ters and numbers used for identifying electrical and me­chanical assemblies and parts. The reference designat ions used in this manual are listed be· low.

99AI ~,9,\2

!19A3 99M

99A8 99AIO 99.~ II 99A I2 99.\13 99AI4 !~9A 1::. 99AI6 99.\17 99AIS 99AI~

991\20 99Atl

1-2

PAL unit T · t.;oo rnun1htr t 1

PAL unit T-l.500 I number 21 PAL unit T-l:,oo 1numbttr :l 1 Remot(' ririnJ.t 00:( l Remote firin~ hox 2 Remote fir in~ hox a Telephone TA.:J12t PT ITRC-133.

Channcl41 Td•phon• TA·:liU PT 1f1ELO SWBOI Remote ~s>t•:..k~r t·onsol(' PatchinJZ: swit<·hbo&rd Alert warninJ<t sn·itch Blower unit NCO intercom seltoet panel CMDR intercl)m selt>ct panel Recorder's 1 control bo:'l: Recorder'~ 2 control box Recorder's 3 control box P(lwer ad<lJlt~r (f('('Order's J radio st't controh Pou·er adapter l'n.~ord('r's 2 radio S('( tontroiJ Po"'<'r adaJHCr lrt~t·ord.:r 's 3 r;:c.tlio :wt control)

99A22 99A2:l 99A2·1

~t9A25

99A26 99A2i !t!JA28 !~,\t9

99A:l0 99A31 9SA:)"l 99A33 99A~~ 9SA3.) 99A36 99A37 991\38

99A39

9SA40

99!141

99M2 99A43

Power adapter (CMOR radio set controlt Ptm•cr :ula.s>ter (NCO radio set C'Ontrol) Power adapter 1 radio se-t t()ntrol to

.~N/TRC-80> TRC-80 panel 9v dt· J)m,·er supvtr 2~,. de power SUJ•Pir 1 2;)" de J>OWt}r ,;uppl~· 2 Emcr)(cncy lil(ht tri.cht sideJ ~:rnerl(en<"r liJ:ht c ri~>th t sideJ Emerl{~.>nt·r l iJ,.::ht ( left sidet y.; merlil:tn( r listht t lt•ft side • Powt>r fntnel Circuit breaker s...,·itth box 20-l-11. ot'dllator

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Radio ••·t control C-2:.!28/ GRA -39 iCMORI Radio S<:t control C·2:3281GRA ·:I9 !NCO! Radlo set control C·2:.S2SIGRA·39 (recorder's

))

Radio set control C-2:328/ GRA-39 (recorder's 21

Radio st•t control C-2:J2S/ GRA-39 (recorder's 3)

Radio tie' C()ntrol C·ZJ2StGRA~39 Ho AN/TRC·!lOI

AM radio r£•<:1:ivcr AN/ C RR-~ Status displi.ly panel

b. AbbreJJinlion.~. The listing below contains the abbreviations used in this manual and the terms associated with each.

A('

i\ )1 1.11:<: RG fiT ('fl c~ ()(' f'M liZ KT ~( '(l

(II\' PAl. PTS RO Sfl sHO l;RP

SPKR TM STI' ::<W BII

r\ l tt•rnatin~ <'UIT( •u t

Ant!)litudt;> m•Mlul:ttt'd Unttt•I'Y <"Ontl'ul ("(•ntral UaJ[ fl<>tt le l 'in·uit bn:;tkt•r ('an l>in:CI l'UI"rt'nt

Ft't'tiUCfl<".\' 011K1ulation Ht.>rt7.: (t·yd('.:> J)l•r ff'<'ontn Kit ;\vn Cvmmi:o:~.iont't l Officer ( Jfritc.'r in t·h::~r~t; Pt"l·~t:r·illt'c l :lt'tion link Prc•J!1'lUllffi(•t·· tt·l<t :-.-t ;d ion lloll Sht•d Shil•lcl ~·n>UI ) St-"ri:ll numlx-1· Spf'akc~r :-\hidcl lt,>l"min<ttf.>l) mt't·hnnk~ll.\·

Shh·lcl tit• IK•int S" 'itt:hhoa,-;1

1-6. 1. Inventory listing.

The following items accompany the !:ICC or are required for installation, operation, or operator's maintenance. This list is for inventory purposes only.

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Cl TM 9 -1427-381-14

Rejennou No. ltem Dettc-ription Qty He:tfn·J•rt' .Vr•. /t#!111 U'suiptiOtf <}tg

4210.00.727·8111 Ax, pick bead I II 05401»-9 Ladder. straight I 5820-00-503-2953 Base, mast I 623().00.956-4478 Lantern, band 2 11~9 Box, stowage I 11054063·9 Lead, electrical I 11038614·9 Cable .... mbly I MSSI922-I Nut, aelf·lockina 4 11053819-9 Cable ... embly 6 1105390S·9 Reelina machine, includint 3 11054081·9 Cable assembly 2 mounting hardware 11054082·9 Cable assembly 2 11613800 Repair kit, tire 1 11039201·9 Cable, ground (SOW lOll 2 MS9072S·S Strew. machine 4 IIOS3822·9 Cable support I 7520-00-162-6118 Sharpener. pencil I 11040882·3 Cord assembly, electrical 6 7534639 Spike aaaembly 8 10916537 Extinauisher aooembly I NASI383C6CI3R Strap aaoembly 2 10924916 E~tinguither bracket 1 NASI383C8C14R Strap aaoembly I NAS1211BIO Fitting. 1trap 2 NASI383C8C21R Strapaoaembly 2 1103921f>.9 Ground elamp ao .. mbly 2 NASI383C29C36R Strap aoaembly 2 11053907·1 Hanger, ladder I NASI383D7014R Strap assembly s 5~-4031 Headset. mie.rophone 3 NASI383DIODIBR Strap aaoembly 3 11614232 Jaek aaoembly, leveling 4 NAS1383DI6D36R Strap usembly 6 654$-00-922-1200 Kit, fira t aid I 5820.00.7 40.1180 Support, antenna 2 11560450 Kit, ground rod I 11600477 Wheel and tire aoaembly I 11063978·9 Klaxon 3 11600909 Wrench I 11614218 Ladder, b<>arding 2 11600923 Wrenchaaoembly I

Section II. DESCRIPTION AND DATA 1-7. General. The BCC is a 5 ton 8x8 expansible van truck, designated M791, modified to accept the BCC's internal and external components such as con­sole, worktable, communications equipment ex­terior mounted antennas, and power panels. Configuration as delivered is BCC AN/MSW-8 (fig. 1-2). The BCC provides a centralized fa­cility for consolidation of all release commu­nications and for battery command and control {unctions. Electrical power for operating the BCC is normally supplied by a trailer-mounted 15-kw generator, which is towed behind the vehicle. When the 15-kw generator power is not available, electrical power for emergency oper­ation is obtained from the vehicle batteries.

1-8. Outside Physical Dflcription (fig. 1-2).

The BCC expands to approximately twice the volume it encloses when retracted. To expand the BCC the side panels are expanded and the counterbalanced hinged roof and floor sections are unfolded. The BCC is sealed against the entrance of water and the escape of light in both the expanded and retracted positions. Four windows, equipped with brush guards, in­sect screens, and sliding blackout panels, are located on each side of the BCC. The windows admit daylight to the interior when the BCC is expanded. An entrance door near the rear on each side of the BCC provides access when the BCC is expanded. Two entrance doors in the rear of the BCC provide access when the BCC is either expanded or retracted. Two sta-

tionary windows are located in the rear doors. Two ladders, stored on the rear doors, provide access to the BCC floor level. A signal entrance panel is mounted in the rear of the BCC next to the rear door on the left side. The panel contains 55 pairs of binding posts, three con­nectors for prescribed action link (PAL) units T-1500, three connectors for remote firing boxes, three connectors for the alert warning system, two antenna connections (one coaxial connector for the Cm receiver and one binding post for the am receiver), one connector for the ANITRC..133A remote speaker console, two ground connectors, and a convenience outlet. A cable support for the PAL cables is installed on the panel during emplacement. The binding posts are used as follows: 12 pairs are spares for the telephones, 12 pairs are used for switch­board A, 17 pairs for switchboard B, 2 pairs for the remote fm radios, 5 pairs for the AN/TRC-80, 6 pairs for the PTS's, and 1 pair for the field switchboard. A cover provides en· vironmental protection for the panel. A 12-foot ladder provides access to the top of the entry panel. A 36,000-Btu air conditioning unit and two 60,000-Btu heating units are installed in a bonnet extending from the front of the BCC. The units provide heating and cooling for per­sonnel and environmental protection for equipment in the BCC. Two fm antennas AT· 912/VRC or AS-1729/VRC, or a combination of both, are mounted on the BCC with quick· disconnect fasteners. One of the fm antennas is located on the left front of the bonnet, and the other fm antenna is located on the right rear of the BCC. Feedthrough for the antennas

C5 TM 9-1427-381-1 4

FM TRANSCEIVER 2

AIR CONDITIONER AND

M TRANSCEIVER 2 1 ENNA RECEPTAClEj

PANEl j

EMERGENCY POWER' ,ENTRANCE PANEl

ElECTRICAl CA8LE 08

(AM ANDFM

l RECEIVER ANTENN!_t

JliDE Ei'ITW<e L. DOOR j2j

ANTENNA WHIP ~IEI>O•IN ClEAT !4!J

l EF1SUi{j

Figu~• 1-J. BattMv control central, extenor ,;..., (ehe•t 1 of!).

is through a receptacle panel located below each antenna mount. The antenna matching units may be left in the mounts and the whip sections tied down to cleats on the BCC during travel in areas free of obstructions. A remote antenna RC.292 can be used instead of an fm antenna mounted on the BCC for operation of an fm transceiver. When the remote antenna is uaed, it is connected to the receptacle panel. One antenna, used for am and fm receiving, is mounted directly above the signal entrance panel at the left rear of the BCC. The antenna consists of a mast base MP-65B or AB-1004,

-- .

or a combination mast base AB-652 and adapter kit M-459. The antenna is connected through the signal entrance panel.

1-9. Underframe and Expanding and Retrading Assemblies.

The expanding and retracting assemblies are contained and supported within the foundation structure or underframe of the BCC. The underframe is a rectangular welded structure consisting of two outer longitudinal members, braced by crossmembers, and resting upon two

1-3

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TM 9-1427-381-14

FM FM TRANSCEIVEJI 1 L_At<lE_!:\I:'~~MOUNT1NG

~FM:-;-;;TR.<"'NSCEIVER 1 -, ANTENNA RECEPTAClE

"\;~I·Kw CAll ENTRANCF RECEPTACLE j

STORAGE BOX

C2

Ml~782.0

Fiqurt J.ll. 8<>!!"'1! control central, • :J:ttrior view (•h .. t! of!).

inner longitudinal members with the same dimensions as tht> truck frame to facilitate at­tachment to it. The inner longitudinal members also serve as skids for moving the BCC when it is detached from the vehicle. The two ex­panding and retracting assemblies on the underframe are identical. Each assembly con­sists of five equally spaced roller-mounted re­tractable beams that extend and retract from either side of the underframe. The beams are extended and retracted by five driving sprock­ets that engage a series of square holes cut into each beam; the sprockets are rotated by the assembly drive shaft. Since the outer ends of the beams are attached to the side panel sills, rotation of the shafts moves the side pan­els outward to expand the BCC, and inward to retract the BCC. The drive shafts are located on each side of the BCC centerline, and extend through the underframe rear crossmember to permit attachment of the drive shaft crank. A ratchet and pawl locking device, attached to the rear crossmember, locks each shaft to secure the side panels in either the expanded

1-4

or retracted position. A storage box at the rear of the BCC is used for storage of the four leveling jacks, 3-foot power adapter cable, two I ground rods, ground clamps, and a hammer.

1-10. Inside Physical Description (figs. 1-3 and 1-41.

a- General. The interior of the BCC is divided into two functional areas: the command and control area on the right side, and the recording area on the left side. The command and control area contains the equipment re­quired for conducting tactical command and control {unctions. The equipment in the record­ing area is used for administrative and record­ing functions in support or the command and control operations. A remote speaker console is removed from the AN/TRC-133 or AN/TRC-133A and placed on the worktable in the command and control area. Two radio set controls C-2328/GRA-39 connected to remote fm transceivers, two telephone switch­boards SB-22/PT, two telephones TA-312/PT,

Dig111zod by Coogle .....

-- . -

1

3

1 - Pencil aharpene7 2 - Patching switchboard S- 120v ac convenience outlet 4 - Telephone switchboard SB-22/PT (2) 5-Headset H-161()/U storage bin (3) 6 - Recorder 's control box (3) 7 - Radio set control C-23Z8/GRA·39 (8) 8 - Magnetic chalkboard 9 - Paper transfer alot

10- Ciock 1l - Chalk tray 12 - FM transceiver· nolee suppression

cover (2) 13 - Blower unit 14 - Typewriter 3torage area 15 - (60W101) Ground cable (2)

LEn SIDE

TM 9-1427-HI-14

18

16- Klaxon (3) and atoralfO f ixture 17- Emergency l.ant<orn (2) and ltor&lfO

fixture 18- Storage cabinet 19-Ax 20 ·- Klaxon cable reel (3) and cab!ea 21 - 25v de power supply 1 22- 25v de power aupply 2 23 - 9v de power supply 24- Bifold table 25 - Antenna storalfO box 26 - Security safe 27 - File cabinet (two-drawe7) 28 - Chair 29 - Klaxon tripod 30 - Type,.'t'ite7

Ml 467a:l

Figure 1-3. Batterv co-ntrol central-, left 1ide interio-r viftt>.

1·5

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TM 9-1427-381-14

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I

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1 - Remote fin~ bor houai~~~r (8) 2- PAL unit T-1500 mount (3) S- PAL unit T-1500 connec:tor (3) 4 - ll«notA! firi~ bo• connector (3) 6 - Ele<trieal raok 6- Power panel 7- Test pointa 8-Co-le 9 - FM traneceiver I AN/VRC46

10 - (Dtieted) II - Status diaplay panel 12- Cloclc 13- Telephone TA-312/PT (TRC.I3SA) 14- Hardset H-138/U (8) 16- Radio oet amtn>l C-2828/GRA-89 (8) 16- Paper tranofer slot 17- TRC-80 panel 18 - Chalk tray 19 - (Deleted) liD- Loud~~~eaker ~/U

RIGHT SID£

21 - Maa-netic chalkboard 22 - (Delet.ed) 2S - (Deleted) 24- FM tr&r~~~Ceiver 2 AN/ VRC46 26- AM receiver ANiGRR-6 26 - Deok tray 27 - 120v ac convenience outlet 211 - Chair (41 29 - Security sale SO - PM receiver R-442/VRC 81- Intercom oelr.t panel 82- Remote speakar conoole 3S- Removable brace

88.1 - Remote speaker console cable 84 - Alert warni~ ayatem switch

26

36- Telephone TA-812/ PT (FIELD SWBD) 36 - File cabinet (four-drawer) 37- First aid kit arM! mountinr S8 - Fire erti~iaher 89- Wortctable

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MI4678AAI

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Figurtt 1·4. Bactery cc>nt·rol cent1'al. right tido interior vitw.

1-6

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fm receiver R-442/VRC, am receiver AN/GRR-6, two fm transceivers AN/VRC-46, one tran&­ceiver mount MT-1029/VRC, and one typewriter are not nonnally supplied with the BCC; however, space or mounting provisions are pro­vided in the BCC for the equipment. The equip.. ment is covered in this manual as part of the BCC.

b. Console. The console provides mounting facilities for communications equipment, power panel, status display panel, alert warning system switch, clocks, and magnetic chalkboards. Con­nectors for operation of the remote firing boxes and PAL units T-1500 are mounted on the elec­trical rack at the end of the console when not in use. Interconnection to the electrical equiJJment on the console is made through internal dueling in the ceiling of the van. Electrical test points are provided on the console for maintenance and troubleshooting purposes.

c. Warktable. A worktable and six chairs are provided in the van. Anchor plates attached to the floor lock the chairs during transit. Three

I radio set controls, am receiver AN/GRR-6. a remote speaker coll80le, two telephone switch· boards SB-22/PT, mounting for three PAL units T-1600, housings with dual locks for three re­mote firing boxes, and a desk tray are located on the table. One section of the table, on the left side of the van, unfolds to provide ad­ditional space. A removable brace is installed under the worktable on the right side for use during rough croa&-country and rail transporta­tion. Before the BCC is placed in operation. the brace is removed to provide space for the oper­ators.

d. St<Yrn.ge Facilities. Storage facilities for various items of equipment are mounted on the floor beneath the worktable. Two security safes with dual locks are located on the right side. A third security safe and a two-drawer file cabinet are located on the left side of the work area. The BC C logbook is stored in the file cabinet. A stor· age cabinet at the rear of the work area provides storage for three alert warning klaxons, two hand lanterns, two ground cables, and type. writer. The klaxons and hand lanterns a re stored on storage fixtures in the cabinet. The antennas and six klaxon cables are stored under the folding table section. The cables are wound on three reels, with two cables per reel. The

- . - --- ..

JM 9-1427-381-14

reels are attached to the floor by mechanical fasteners. Three additional reels can be stored in the same area. The antennas and PAL cahle support are stored in a box above the reels. The box has individual compartments for each an­tenna assembly and a lid and handles. Three tripods for mounting the klaxons are stored on the noor at the front of the van. Rille support brackets are located on the right inside wall of the van. Wrenches used for expanding and re­tracting the van are stored on the inside of the left rear entrance door. A dust brush and I other loose items are stored in the four-drawer file cabinet located on the right side of the work area. The map display boards and 12-foot ladder are stored on the walls of the van when the van is in the retracted position.

e. Map Displtty Board. Two display boards are provided in the BCC. One 4- by 5-foot board is located on the left inside wall and one 5- by 8-foot board is located on the right inside wall. The boards have a transparent front cover for clear viewing of the enclosed maps and for marking with grease pencil on the exterior surface. The boards are portable and have hooks for attaching to the interior walls of the van when the unit is expanded.

f. Communications Equipment. (1) FM tmnsce·iver AN/VRC-46 and {m

receive .. R-442/VRC. Two fm transceivers AN/ VRC-46 and one fm receiver R-422/VRC provide for internal battery communications between vehicles or for battalion communications when range permits. The fm receiver is used in con­junction with one of the fm transceivers and loudspeaker LS-454/U. A noise suppression cov­er is installed on the rear of each transceiver.

(2) AM ·receiver AN / GRR-5. AJI;I receiver AN/GRR-5 is used for monitoring the air defense warning network. The receiver can be operated from ac or de power by connecting the proper power cable to the receiver power input con­nector.

(3) Remote speaker oon&Ole. The remote speaker console provides a method of receiving and transmitting through various items of radio equipment located in the AN/TRC-133 or AN/ TRC-133A. The console also provides inter· communications between the BCC and the AN/ TRC-133 or AN/TRC-133A.

1-7

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TM 9-1427-381-14

(4) Telepho11e TA-312/PT. Two telephones T A-312/PT are provided in the BCC. One of the telephones is used for a field telephone wire circuit to communicatio n radio set AN/TRC-133A, and one is used for access to the local field switchboard.

(5) Rndio set etmlrol C-2328/GRA-39. Six radio set controls C-2:~28/GRA-39 are provided in the BCC. Two radio set controls are con­nected through the signal entrance panel to remote fm transceivers, one radio set control is used for communications to the AN/ TRC-80, and three radio set controls are used for inter­communications with the PTS's. The batteries in the radio set controls are replaced with pow­er adapters so that the controls can be operated from the BCC 9v de power supply or from the vehicle batteries during emergency operation.

(6) I'TSI BCC inte·rcomm11nicotions. The PTS/BCC intercommunications equipment con­sists of six radio set controls C-2328/GRA-39, thn>e recorders' control boxes, two intercom se­lect panels, thnoe headsets H-161()/U, and two handsets H-138/U. A 20-Hz (cps) oscillator gen­erates signal voltage for operation of the call and ring system. Three radio set controls C-2328/GRA-39 with headsets H-161()/U are used by recorders on the left side of the van. Each radio set control is connected to a particular PTS. The sets have a stored position and cables long enough to permit their use by seated recorders at the foldout tabletop. A recorder's control box is provided for thl! radio set control at each recorder position. The control box per­mits individual selection of all phones or dis­crete circuits and also permits the recorder to activate indicators at the duty officer and NCO positions. Three radio set controls with handsets H-138/U and intercom select panels are provid­ed on the right side of the van for the NCO and duty officer.

(7) Pntchi11g su.ritch!Joard. The patching switchboard provides interconnection for tele­phone switchboards SB-22/PT and the signal entrance panel. The switchboard also contains spare binding posts that are used to inter­connect the AN/TRC-133 remote speaker con· sole and the signal entrance panel.

g. Statu., Display Panel. The status display panel is used to inform the NCO and duty of· ficer of the status of each missile and r"iring sequence. Indicators on the panel are activated by the COUNTDOWN switches on the recorders' control boxes.

h.. Ale1·t Warning System. The alert warning system consists of an ALERT WARNING switch

•••

ct

located on the console, three klaxons, three tri­pods for mounting the klaxons, and six cables. The cables are stored on three reels, with two 162-foot cables on each reel. The three klaxons operate simultaneously with any combination of one to six cables connected in series from the BCC to any klaxon.

1- 11 . Electrical Power~

Electrical power for the BCC is supplied by a primary system or a backup emergency system. The primary system is a trailer-mounted 15-kw generator. The generator supplies 120/208-volt, 3-phase, 60-Hz power, with an ABC phase rota­tion, to the air conditioner, heaters, lights, and three de power supplies. The de power supplies (fig. 1-3) provide power for operation of the communications equipment. Power for emer­gency operation is supplied through a connector on the emergency power entrance panel, by a 24-volt battery source located in the vehicle. All necessary communication links and minimum lighting conditions can be maintained when the vehicle batteries are fully charged. During emer­gency power operation, the BA TIERY -GENER­ATOR indicator in the vehicle cab should be ob­served for a low charge condition. When a low charge condition is indicated, the vehicle engine should be started. Emergency power operation can be maintained indefinitely as long as the ve­hicle engine is running. The air conditioner and heaters cannot be operated from the battery power source.

1-12. Transportation Data.

1: CAUTION I When van mounted on vehicle is to be transpor ted on another veh ic le such as a truck or train, or on a ship or plane, do not use retractable lifting eyes shown in view A of figure 1·5 for tiedown purposes.

a. General. Expansible van M4 is normally transported on vehicle M656, but can be trans­ported by carg9 plane when removed from the vehicle. The van mounted on the vehicle can be transported by rail or ship. A brace is installed in the van under the worktable (fig. 1·4) for use during rough cross-country and rail transporta­tion. The brace is removed when the BCC is placed in operation. The dimensions, hoist points, center of gravity, and tiedown pointa for the BCC are shown in f igure 1-5 .

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~--------167.01N. _______ ....., (6.78M)

••••

CAUTION DO NOT USE RflRACTAI!l.E

um..c ms f();!

A TiEDOWN

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TIEDOWN POINT (TYI'tCAl 80TH SlOES)

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39.7 IN. ( I .OIM)

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ANll HOIST i'OINT (TYfiCAlliOTH SlOES)

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0 i,.r 0 --:...,UL..III --"~t{~~~~O~ P \,. 4 \. ./ ; 'i. ';} A"_. ./ fRo:{ 73 91N. 60GIE (1.88Ml--i AXlE

liEOOWN AND HOIST POINT

(IYPICAlliOTH SIDES)

fooo.----------330.01N. _ _______ _,../ (8 .38M)

B. VAN MOUN!lD ON VEHIClE M6S6

TM 9-1427-3&1-14

HOIST POINT

98.0 IN (2.• 9M) - -<,.j

11.7M ~I ;:

1 ' .... ~n TIEOOWN

POfNT {PI Nil! )

12t iN :0 30M)

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r_ 77.25•N ­{l 96MJ

IOIOIN (2.57M)

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Figur~ J-5. BattcrJI control cent1·al th.iJ1Ping data..

1-9

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TM 9-1427-381- 14

1- 10

If the weight and clearance limitations of bridges, underpasses, and entrances ar>proach those listed in b and c below or shown in figure 1-5, check that the load will clear before proceeding. Ac­tual dimensions of the equipment may vary somewhat, depending on t ire pres­sure, spr ing compression, and extra equipment carried.

cs

b. Transportation. Dat.a for BCC Not on Vehicle.

Length .. ............. . . Width ... .............. .

267.0 in. (6.78m) 88.0 in. (2.49ml

!Ieight ...... .... ...... . 101.0 in. (2.~7m) , 11,818 lb (5,360.64 kg ) (with equipment) J Weight .. ... ........... .

c. Transportation Data hr BCC Mounted on Vehicle.

Length...... ........... S.'lO.O in. (8.38m) Width .................. 98.0 in. (2,49ml !Ieight ........... ...... 142.0 in. (3.61ml Weight.. . ......... ..... 27,190 lb (12,333.88 kg) (with equip- 1

ment)

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•

Cl TM 9-1427-3t1-14

CHAPTER 2

PRINOPLES OF OPERAnON 2-1. General. This chapter contains principles of operation for equipment in the BCC. Refer to table 1-1 for sources of information on the vehicle, van :M4, van utilities, and the trailer-mounted 15-kw gen­erator. A block diagram of the BCC equipment is shown in figure 2-1. 2-2. Eledrical Po-r.

a. General. The trailer-mounted 16-kw gener­ator supplies ac power for operation of the air conditioner, heaters, and lights, and supplies liD-volt, 60-Hz power for operation of equip-

1 ment in the BCC. Five circuit breaker switches in the circuit breaker switch box distribute ac power to the BCC equipment. DC power re-quired for operation of the equipment is nor­mally obtained from two 26v de power supplies and one 9v de power supply. During emqency power operation (16-kw eenerator power not available), de power is obtained .from the vehicle battery for operation of selective equipment

1 and emergency lights. Two telephones T A-312/ PT and two telephone switchboards SB-22/PT contain an internal 3v battery power eource. Electrical power or signal voltage for operation

I of the remote firing boxes or remote speaker console is supplied by the equipment to which it is connected outside the BCC. The two radio set controls C-2328/GRA-39 connected to the remote fm transceivers contain an internal bat­tery power eource.

I b. AC PrnAJer Diatril»dion (fig. 2-2). Circuit breaker switches CB20 and CB21 (CB7 and CB4 for S/N 00002) in the circuit breaker switch box provide switching capability and circuit protection for the 120-volt 60-Hz power to the two 26v de power supplies. The 9v de power supply, blower unit, and alert warning

I system receive ac power through C819 (CBll for S/N 00002). The convenience outlet (JlO) on the signal entrance panel is supplied ae

I power through CB12 (CB9 for S/N 00002), and the five convenience outlets (Jl6, JIG, J17, J18, and J19) on the coneole are supplied

I ac power through CBll and CB12 (CBG and CB9 for SN 00002). Durine normal power operation, am receiver AN/GRR-6 operates from ac power provided through a convenience

outlet on the coneole. Neutral connection to the equipment is made to the ground bus in the circuit breaker switch box.

c. DC Power Distribution (fig. 2-3). ( 1) Normal operation. During normal pow­

er operation ( 11'>-kw generator connected to van), 25v de power supply 1 provides de power for op­eration of fm transceiver 1 AN/VRC-46, inter­com select panels, recorders' control boxes, status display panel, and the call and ring system. Pow­er for operation of the fm transceiver 2 AN/ VRC-46, and fm receiver R-442/VRC is obtained from 25v de power supply 2. Power for opera­tion of six radio set controls C-2328/GRA-89 during normal power operation is obtained from the 9v de power supply. Power from the three power supplies is routed to the equipment through the four-pole double-throw POWER TRANSFER switch (Sl) and CBI, CB2, and CBS on the power panel. During normal opera­tion, Sl is in the NORMAL position.

(2) Emerge1!C!J power operation. During emergency power operation, de power, which is normally supplied by the two 25v de power sup­plies and the 9v de power supply, is obtained from the vehicle battery. The vehicle battery power is applied through the emergency power entrance panel to the power panel. The EMER POWER AVAILABLE indicator (DSl) on the power panel, when lighted, indicates that emergency power is available. The push-to-test circuit of the indicator is connected to 25v de power supply 1. When the POWER TRANSFER switch (Sl) is set to EMERGENCY (for emergency power operation), the equipment that normally receives power from the two 25v de power supplies then receives power from the vehicle battery through Sl and CB2 and CB3. Six radio set controls C-2328/GRA-89, which normally receive power from the 9v de power supply, receive power from a voltage divider network through Sl and CBl. The voltage divider network consists of a resis­tor and diode. The network reduces the battery power, which is applied to the network through S1 and CB4, to 9v de required for operation of the radio set controls. The four emergency lights (DS29 through DS32) are lighted by power from the vehicle battery through Sl, CB4, and EMER

2-1

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LIGHTS switch (82) onthepowerpanel. S2con­trols the emergency lights while emergency pow­er is on. During emergency power operation, am receiver AN/GRR-5, which nonnally receives

-- -- - .

TM 9-1427·311·14

power from the 120v ac convenience outlet, re­eeives de power from the vehicle battery through Sl and CB4. The receiver de power cable must be con.nected to the receiver power input connector for emergency power operation.

2-3. Communicotion1 Equipment.

CJ. Gmera/.. For principles of operation of the remote speaker console, radios. telephones, and I telephone IIWitchboarda, refer to the technical manuals listed in table 1-1.

6. Pal.chifl(l SwitdWoard. The patchlngiiWitch­board provides interconnection between telephone IIWitchboarda SB-22/ PT and the signal entrance panel. The IIWitchboard al8o provides intercon- I nectiona between the AN/TRC-133 remote speaker console and the signal entrance panel. The terminala on the signal entrance panel are interconnected respectively to the SPARES. SWITCHBOARD A. and SWITCHBOARD B eectiona of the patching switchboard.

e. TRC-8Q PCJMl. The TRC-80 panel provides interconnection between radio set control C-2828/GRA-39, used for communication to the AN/TRC-80, and the signal entrance panel. The terminals on the panel are interconnected re­spectively to the terminals of the TRC-80 section of the signal entrance panel.

2-t. BCC/PTS lntercommunlcation1 (fig. 2-5).

In the following discUS3ion, it is aasumed that the PTS selector switch is in the 2 position.

CJ. Recorder' B Cont.,.ol Boz. ( 1) CALL switch. When the CALL switch

on either recorder's control box is actuated, the electrical circuit is completed from the 26v de power supply through the switch to the RE­CORDER indicators on both intercom select panels. The indicators light, indicating to the NCO and commander that a recorder is calling. Diodes are used to isolate the call circuits from each other.

2-3

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(2) INTERCOM switch. When the IN­TERCOM switch is set to DISCRETE or ALL PHONES, the signal path ia completed from the recorder's radio set control through the switch to a discrete or all phones circuit in the PTS. The signal path is also completed through the PTS selector switch on the intercom Belect panel to the radio set controls used by the commander and NCO. The recorder can then communicate

2-4

with the commander, NCO, and a PTS operator on the all phones or the discrete circuit.

b. Co.ll Si{}Ml Rela11 afld' to-Hz Oscillator. When the CALL switch on the intercom select panel is actuated, 25v de is applied through the switch to tlie call signal relay and the 20-Hz OS·

eillator. The output of the oscillator, which is applied to one side of the callsipal relay, causes

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the relay to energize and deenergize at a rate of 20 Hz. The normally open and nonnally .closed contacts of the relay alternately change state to generate a call signal voltage. The signal voltage is applied through the CALL switch to the PTS discrete phones circuits.

c. lntercQm·Select Po.nel.

(1) Selector switch. The PTS selector switch on the intercom select panel provides a means of selecting the all phones or discrete in­tercommunications circuits associated with each PTS. All three of the PTS discrete intercommun­ications circuits can be selected simultaneously by the switch. The switch completes the signal path from the radio set controls used by the com­mander and NCO to the recorder's radio set con­trol and to the PTS intercommunications cir­cuits.

(2) CALL switch. When the CALL switch for a selected PTS is actuated, 25v de is applied through the switch to the call signal relay and the 20-Hz oscillator. A 20-Hz signal voltage is

TM 9-1427-381·14

generated by the oscillator and relay. The signal voltage is applied through the CALL switch to the IPTS indicator and to the PTS discrete phones circuit selected by the selector switch.

(S) LAMP TEST switch. When the LAMP TEST switch is set to IPTS 2 REC 1-3, the +25v de power supply circuit is completed through the switch to light the RECORDER in­dicator. The power supply circuit is also completed through the switch to the voltage reduction circuit. The 25v de power is dropped to approximately 6v de by the voltage reduction circuit and is applied to the IPTS indicator for test. The IPTS 1 & S position of the switch is used to test the IPTS 1 and IPTS 3 indicators in the same manner.

2- S. Alert Waming System (fig. 2-61. When ALERT WARNING switch (Sl) is set to ON or MOM. ON, 120-volt. 60-Hz power is ap­plied through the switch and signal entrance panel to operate the klaxons. The klaxons are connected to the signal entrance panel by cables.

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2-6. Status Display Panef lfig. 2-7l. a.. General. The status of each missile and fir­

ing sequence for each PTS is displayed on the status display panel by actuation of switches on the recorder's control boxes. The status dis­play panel consists of three sections, one for each PTS. The operation and electrical circuit for all sections are the same.

b. Operation. When one of the PHASE switches on the recorders' control boxe.~ is set to the on position, the electrical circuit is completed from the + 25v de power source through the switch and to the respective COUNTDOWN in­dicator on the status display panel. The STATUS and MISSILE indicators on the panel are lighted

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in the same manner by the respective switch on the recorders' control boxes.

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TM 9-1427-sal-14

OIAPTER 3

OPERAnNG INSBUC110NS

Section I. SERVICE UPON I£CBP1' OF MATBII&

3-1. General. When a new or reconditioned BCC is received by the using organization, it is the responsibility of the commanding officer to determine whether or not the materiel baa been properly prepared for aervice by the aupplyinfl' organization, and is in condition to perform ita assigned functions when plaA:ed in aervice. For this purpoae, an in­spection should be performed on all major com­ponent& and asaembliea to insure that they are properly seeured, correctly adjusted, cleaned, and lubricated.

3-2. Duties of the Using Organb.atlcwt. The organizational maintenance technician or operator performs the aervice upon receipt in­spection (par. 4-9) to determine if the materiel haa been properly prepared for service and is in

condition to perform the uaigned miuion. The operator must aaaiat the organizational mainte­nance technician in performing th- services.

3-3. Geneaal Sem-. 4. Carefully unpack the equipment and remove

any tape or protective coverings. Clean the sur­faces with an approved d4!1oning solution or ma­terial.

b. Note all tap or stencils attaclled to equip.. ment for information relating to operation and maintenance. Inspect the logbook to determine if required maintenance bas been performed on materiel. Locate and remove the inventory slip. Compare the materiel received with that listed on the inventory slip to determine whether or not all equipment shipped waa received. Report any deficiencies to the commanding officer.

Section II. CONllOLS AND INDICATORS

3-4. General. This section describes and illustrates the various controla,and indicators required for operation of the BCC. Refer to table 1-1 for sources of infor­mation on controls and indicators of equipment not included in this seetlon.

I

3-5. Controls and lnclcators. The controls and indicators for the circuit

breaker awiteh boK, power puel, ard alert warninc syetem are llbown in fqrure ~1 ard listed in table ~1. ~ controla and iodieators for the intercom aeleet panel are ebown in raaure ~2 and listed in ·table ~2. ~ wtbols and indicators for the ..-der'a control box and lltatu.a displa.v panel are llbown in fapre 3-S and listed in table 3-S. Tbe relerenoe desipa. tiona, and functions ol the eontrola and indica­tors are listed in the tahlea.

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2 Ciraait breaker Prvvidee cirmi& proteetion awildl CBIZ and conll'olo ~ .,.,.. ..... (C89 for of_.,. to o~ana~-...... SIN 00002) paDel eonvenience outlet

and eonaole eonvenien~ outlela.

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4 Cimlit break..- Prvvidee eim1it protection owild>CB20 and CIOIII.rols the .,.,..lion (CB7 for of -- to 26v de .., •• S/N 00002) tuPP1J I.

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5 Circuit brtaker awitc:h C821 IC84 for 8/ N 00002)

6 EMER POWER AVAILABLE indicator DS1

7 9V DC clrcult break.,. switch CB1

8 26V DC 2 eircuit bnak•-itch C82

9 26V DC 1 circuit brealcet' -itch CBS

10 POWER TRANSFER owitch 81

11 EloiER UGHTS owltch 82

12 EMER UGHTS 4 tV DC circuit bnak•-iteh CIU

floovicleo dreult protection and controls the application of power to 25v de power supply 2.

lndicateo that emerrency power is available.

Provideo dmlit protection and o>ntrols the application ol power to radio Mt eon­trola C.2S2SIGRA..38.

Pnmclee rimUt protec.t ion and cont.rola the application ol power 10 fm tnnocelver 2 and the fm ,_,.,.

Provides dmJit protection and o>ntrols the app~cation ol pow.,. to fm tra...,.;,., I , intercom aelect panels. recordera' control boxeo, statue di$play panel, and call and rinr syatem.

In NORMAL pooitlon, .. ,. t.rola the application ol pow· er Irom de power ouppli4a to fm tr......,ivera, fm re­ceiver. call and rinr 11• ten. l«Dd•'• eontrol box, SlatWI di&pl&)' panel, inl4r• com oelect ..... and radio aet COillrola: in EMERGEN·

·C'f pooition, C<lOitt'Oie tho application ol de poww f"'m vehicle baU4ry to r"'ioo and other communi­cat lou eQuipment and omerreney lirhto.

Contzola the application ol power to emerreney lichLI durine emeraency power operation.

Provid• <ireuit protection and eontrolo the application ol power to am roaoiv• AN/ GRR-6, omerronc)' Jiabta, and 'ftlltqe dMdor •-• d..,,.. _,OftC7 power_..aoa.

18 ALERT W ARNTNG Controll the a pplication ol owitc:h 8 1 power to ._ue ~.

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TM 9·1427-381-14

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I CALL owil<h 82 Controls tho app!Xation ol power to rinr PTS 2 on diocnto dmlit.

2 RECORDER indicator lndlcat<oo that rocordor 2 it DS2 callin1.

3 IPTS 2 indicator DS5 lndicatoo that PTS 2 it cal~ inr.

4 S.l«tor switch S4 S.lecto diocreto or all~ interc.ommunieation• m .. culto aaooc:iatod 1rith eac:h PTS.

6 IPTS 3 indicator DS4 lndicatoo that PTS 8 it ~ inJ.

6 RECORDER indicl>- lndicatoo th&l oiCOo'der 3 it tor DS1 callinr.

1 CALL mtch S3 Conuo• the application ol power to rinr PTS 3 on diocreto dn:ul\.

8 LAMP TEST owitch Con""ls the application ol S5 power to tool all lampa on

intercom oelecl panel.

9 IPTS 1 indicator DSe lndlcatoo that PTS 1 ~ caJ1.. i ....

10 RECORDER indlc.. lndlcot• that rocor'<i• 1 it tor osa eallinr.

11 CALL -itch S1 Controls the appli<.&lion ol poww to ri111 PTS 1 oo dl...- circuit.

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I PHASE owitd>ee S3 Control& the app6eation ol thru S8 powor to OOUNTOOWN

indieal.on on ototulcliAiplay panel.

Tol>u8·8. Co..tn>lo 11!14 llodkallin/ar llt!txmUr'1ConlroiBar and Stai!U Dilpl"'f P,,.l (/~. 8-.J)-Conti,_,

2 MISSILE owitdl SlO Controlo the &l>lllicatioo ol _ .. to lllAAJI.S indiea-­t.orl on atalllodiopi~~J panel.

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4 CALL owlt.oh 82 Controia tho application of pow.- t.o RllCORDER h~ dicalon on bolb lnteroom ooloetponola.

• BT A TUS ..ntcb se eon~ro~a tho -lieation at power t.o STATUS lndl­eol<n on ltatul cliopla,y panel.

8 COUNTDOWN In- lnclieatea tlri111 aequenee cllcol<n A1D81 ph- of PTS-1 miuileo. u.n. AlDile

7 IOSSII.E ladicolon lndlc- whldl rniaallo (1, 2. DSl tbru DS1 or I) dlot PTS-1 ia monl­

t.oriftll'.

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t.orinc.

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STATUS inclieatora lndleatea .,_, (COUNT, A4DS1 U..... A4DS8 HOLD, Ar KALF) ol PT8-

2 rnioeileo.

STATUS inclic:otora I ndieatea llot:u (COUNT, A2DS1 u.n. A2DS8 HOLD. or MALF) ol PT8-

1 miaoiiM.

Section Ill. EMPLACEMENT

3-6. c-ral. Thia aeetion providea procedures for emplace­ment of the BCC. A level terrain should be se­lected for the operatinr site. and any low· areas filled with suitable material.

3-7. Emplace_,_ o. BCC.

(1) Install leveling jacks aa prescribed in TM 9-2320-230-10.

(2) Remove boarding ladders from mountlnga on rear of BCC doors; open BCC doors.

I (2.1) Emplace boarding ladders aa shown In fiiUre 1-2.

(8) Refer to paragraph 3-9 and figure 3-5 and remove 12-foot ladder . map display boards, and attaching components from walla of BCC.

(4) Level and expand BCC body aa pre-aeribed on plate on rear door of BCC. Latches located at Jo"'er comers of BCC mutt be un-

locked to expand the BCC, and locked after the BCC is expanded.

(5) Install map dieplay boards. (6) Install two antenna matching units

and whip antenna sections in fm t raneceiver antenna mounte (par. 1-8).

(7) Remove b~ (SS, fig. 1-4) from worktable.

(8) Unfold bifold table (par. 8-8) If r&­

quired.

b. lnterco1lnection8.

( 1) Remove sirnal entrance panel cover.

(2) lrwtall PAL cable support on llirnal entrance panel.

(2.1) Remove 3-foot power adapter cable from exterior etorap box (fir. 1-2).

(8) Remove remote speaker conaole (82. fie. 1-4) from AN/ TRC-188 or AN/ TRC-188A and place on worktable in BCX:.

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I

I WARNING I After connecting one end of ground cable 60W101, twist the other end of the cable sso· counterclockwise to in­sure that no twist remains in the cable before connecting it. After connecting both ends of the cable, check the mark­ings on the cable plugs to insure that the plugs have been rotated tso• clock­wise to lock cable in the receptacles.

• Use care to prevent shorting of field wires when connecting wires to bind­ing posts.

TM 9-1427-SI1-14

• When connecting the 3-foot power adapter cable leads to the l~kw generator, ClOillleCt. the leada of cable to the terminals of the generator as foUowa: green lead to LO (neutzal), black lead to Ll, white lead to 1..2, and red lead to 13.

..... The remote firing box connectors ( J5, J7, and J9) on the signal entrance panel and the remote firing box con­nectors (P4, P5, and P6) on the elec­trical rack must be keyed to position 2. The power entrance panel connector (J21) must be keyed to position 1. Re­fu to paragraph 4-14 for connector keying.

S-7

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TM9-1427-38l-l4

(4) Install cables and field wires as shown in figure 3-4. H BCC is to be used with the AN/I'R~l33A, connect Pl9 of remote speaker console cable (33.1, fig. 1-4) to Jl on the remote speaker console. ll BCC is to be used with the AN/I'R~l33, connect remote speaker console to SPARE binding posts (pairs 1 through 5) on the patching switchboard (2, fig. 1-3). Connect SPARE posts 1, 2, and 3 on patching switchboard to SPKR. 1, SPKR. 2, and SPKR. 5, respectively, on console. Con­nect SPARE posts 4 on switchboard to console ORDER WIRE TELEPHONE. Connect SPARE posts 5 to console PHONE PATCH telephone.

I Before connecting 60W101 to ground rod, set torque wrench 5120-000-563'7 to 100 inch­pounds and tighten nut on electrical clamp.

c. Operotiofto.l Test. After the BCC is em­placed, perform the operational teat as pre­scribed in paragraphs 8-10 through S-20.

N-The operational teat is normally per­formed only after the BCC is emplaced at a new;·position.

3-8. lifolcl Tc• le.

I WAR~ING )

Avoid striking and releasing table sec­tions when sections are supported with the lanyard. Take precaution to avoid injury to hands and fingers when un­folding and folding the table.

a. Unfold.iflll BiloW. Table.

(1) Remove lock pin from each end of table section.

(2) Raise table sections and install lan­yard ( 40, fig. 4-8).

(S) Unlock butt hinge (9, fig. 4-29) to separate table sections.

(4) Remove lanyard and unfold sections.

(5) Unfold legs and adjust quired.

CA

feet as re- (

b. Fold.ing Bi/oW. Table.

( 1) Fold legs.

yard. ( 2) Raise table sections and install lan-

(S) Lock table sections with butt hinge. (4) Remove lanyard and lower sections. (5) Install Jock pins.

3-9. Map Display Boards and 12-Foot Ladder (fig. 3-5).

The map display boards and 12-foot ladder are stored on the roof and floor sections of the BCC interior walls when the BCC is in the retracted position. The map display boards and ladder must be removed from the walls before the BCC is expanded. After the BCC is ex­panded, the map display boards are hooked to the side panels of the interior walls. The at­taching components are removed from the sec­tions and stq_red in the file cabinet. The boards must be remOved from the side panels before the BCC .is retracted. The two lower brackets for attaching the small map display board should be installed prior to retracting the BCC. Refer to figure 3-5 and a and b below to re­move and install the large map display board and 12-foot ladder. The small map board is removed and installed in the same manner.

a. RemovaL

( 1) Remove strap assemblies ( 1), and re­move ladder 12) from BCC.

(2) Remove thumbscrews (3) and clips (4).

(8) Remove map display board (5) from wall.

(4) Remove thumbscrews (6) and brack­ets (7).

(5) Remove strap fittings (8).

(6) Remove thumbscrews (!I) and hang­ers (10).

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(7) Store all attaching components in file <:abinet.

(S) Place map display board (5) in brack­ets and install clips (4) with thumbscrews (3).

b. IMtaUat icm. ( 4) Install strap fittings (8).

(1) Remove attaching components from file cabinet.

(5) Install hangers (10) with thumb­sc.rews (9).

( r,) . (2) Install brackets (7) with thumbscrews (6) Install lsdder (2) with strap assem­

blies (1).

7

1 - Strap asoembly (2) 2 - Ladder 3 - Tbumbl<rew 4-Clip (3) 5 - Map dlaplay board 6- Tbumbl<rew

4

•

7- Bracket (2) (right aide 11053909-9, leit aide 11053909-10)

8 - Strap fi tting (2) 9- Tbumbl<rew

10 - Hanger (2)

F'igvr• S-5. Map d;.plav b0<1rdo a>td It-foot ladder re,...,.U a>td iM14U..tio>&.

3-11

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TM 9-1427-3aJ.J4

Section IV. OPERATIONAL TEST

Not. The operational test is normally per formed only after the BCC is emplaced at a new position.

This section provides procedures for determin­ing if the BCC is operating properly. Connect cables and telephone interconnections as pre­scribed in paragraph 3-7, and start the 15- kw g-enerator ('r:M 6-6115-365-16) before perform· ing the procedures. Refer to the appropriate technical manuals listed in table 1-1 to deter­miM if the radio communications equipment and telephones are operating properly. Use a mul­ti meter to check the ac and de voltages. If any equipment does not operate as prescribed in this section, refer to the appropriate mainten­ance paragraph or DS for adjustments or repairs.

3-11. Electrical Power. a. Ascertain the EldER POWER AVAIL­

ABLE indicator on power panel is lighted.

b. Set main power switch on van right rear wall to on.

c. Set circuit breaker switches in circuit breaker switch box to on and observe that power supplies blower fan is operating.

d. Check that 120v ac power is available at five convenience outlets on console and conven­ience outlet on signal entrance panel.

e. Set 9V DC and 25V DC 1 and 2 circuit breaker switches on power panel to ON.

f. Set POWER TRANSFER switch on pow­er panel to NORMAL and cheek voltages at test points on console for following indications.

(1) Voltage between TPl(+) and TP6 ( - ) should be 25.5 + 0.5v de.

(2) Voltage between TP2( +) and TP5 ( -) should be 25.5:t0.5v de.

(3) Voltage between TP4( +) and TP5 ( - ) should be 9:!:0.2v de.

g. Set ALERT WARNING switch to ON and then to MOM. ON. Verify operation of klax­ons with switch in both positions.

3-12

3-12. Emergency Power.

I WARNING I Insure that the operator does not re­main in the vehicle eab when the BCC is operating from emergency power and vehicle engine is running.

a. Set EMER LIGHTS & 9V DC circuit break­er switch on power panel to ON.

b. Set POWER TRANSFER switch to EMERGENCY and check voltages at test pc)ints on console for the following indications.

(1) Voltages between TP1( +) and TP6 (-) should be at 26:t4v de.

(2) Voltage between TP2( i!) and TP6 (-) should be at 26± 4v de.

(S) Voltage between TPS( +) and TP6 (-) should be at 26:t4v de.

(4) Voltage between TP4( +) and TP6 ( - ) should be 9+2v de.

c. Set EMER LIGHTS switch on power panel to ON and observe that emergency lights oper­ate.

d. Set EMER LIGHTS & 9V DC circuit breaker switch to OFF. Set POWER TRA~S­FER switch to NORMAL.

3-13. Status Display Panel. a.. Press each indicator ·on status display

panel and observe that indicators light.

b. Rotate MISSILE selector switch and STATUS selector switch through all positions and actuate each PHASE switch on three re­corders' control boxes. Observe that respective Indicators on status display panel light.

3-14. BCC/PJS Intercommunications. a. Actuate LAMP TEST switch on each

intercom select panel and observe that respec­tive indicators on both panels light.

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b. Verify that bell eireuit in each PTS ean be energized by pressing respective CALL switches on both intercom select panels.

c. Actuate CALL switches on recorders' control boxes and observe that respective RE­CORDER indieators on intereom seleet panels light.

d. Use voice signals to verify operation of all phones and diserete eireuits for reeorders' control boxes and intercom select panel.

13-15. (Delet.d)

3-16. TRC-80 Pw•l and .Associated Equipment.

Com1eet''bhe TRC-80 PATCH leads of radio set control C-2328/GRA-39 with handset H-188/U to one pair of binding posts on the TRC-80 panel. Use voiee signals to verify operation of equip­ment.

3-17. Air Candlti«<Wr.

Before operating the air conditioner, open front door on bonnet and open slide gate covers on bottom of bonnet.

a. Set air conditioner cireuit breaker switch on van right rear wall to ON. Turn air condi­tioner selector switeh to FAN and observe that the circulating fan is operating.

• If circulating fan rotates backwards (fan motor is operating but no air is flowing from duct), turn off air condi­tioner and check for improper connec­tion of power cable to 15-kw generator (par. S-7b). If connection is correct, inform appropriate maintenance per­sonnel to cheek 15-kw generator for proper phase rotation. ·

• If selector switch is moved from the COOL position, allow the compressor motor to remain off for 6 minutes be­fore restarting.

TM 9-1427-381-14

b. Adjust air conditioner thermostat for cool­ing, and turn selector switch to COOL. Observe that cireulating fan continues to operate and condenser fan starts and operates. After approx­imately 5 seconds, observe that compressor motor starts and operates.

3-18. Heaters.

I WARNING I Never occupy an unventilated van when heaters are operating .

Verify that fuel line between van and vehic:le is connected. Adjust heater thermostat on left rear eeiling for heating, and turn heater control switeh to HEATER. Observe that the following conditions occur.

a. White indicator on control box lights . . b. Combustion air blower starts.

c. Ignition is established and combustion takes plaee.

"d. Within 16 to 46 seconds after combustion starts, circulating air blower fan starts.

3-19. Van Interior Ughtlng. a. Observe that the van white lights are light­

ed when all exit doors are closed and van light switch is on.

b. Set BLACK-OUT CIRCUIT switch on rear wall of van to ON.

c. Observe that white lights go out and blue blackout light comes on when any exit door is opened.

3-20. Van Utility Outlets. Verily that 120v ac is available at each van utility outlet and that the adjacent switch con­trols the power to each respective outlet.

3-13

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Section V. OPEIA110N UNDa USUAL CONDmoNS

3-21. General. This section provides procedurea for operatina" the BCC under Wiual conditiona. Refer to table 1-1 for aourcea of information on the vehicle, van, van utilities, 16-kw pnerator, and eom­munieationa equipment.

3-22. Energizing the Equipment. a. Start 16-kw generator (TM 6-6115-866-

16).

b. Set main power switch to on.

c. Set circuit breaker switches in circuit breaker switch box to on.

d. Turn on power to eommunicatiou equip­ment.

e. Set light switches to on position.

I WARNING I Never occupy an unventilated van when heaters are operating.

{~~~~] Before operating the air conditioner, open front door on bonnet and elide rate covers on bottom of bonnet.

/. Turn on air conditioner or heaters, u nece11ary.

3-23. Deenerglzlng the Equipment. a. Turn off air conditioner or heaters. b. Tum off power to comm~catiou equip­

ment.

c. Set circuit breaker switches in circuit breaker switch box to off.

d. Set lirht switches to off.

e. Set main power switch to off.

/. Shut down 16-kw generator (TM 6-6116-866-16).

Section VI. OPaAnON UNDa UNUSUAL CONDIDONS

3-24. General. This section provides procedurea for operatinr the BCC under unUIIual conditlou. Refer to table 1-1 for aourcea of information on the vehicle, van, van utilities, and 16-kw generator.

3-25. Communications Equipment. a. GeneraL Refer to applicable manual listed

in table 1-1 for detailed information on operat­ing the communicatiou equipment under un­Wiual conditiou.

b. EztremeCold WeatA8r0pemtioll. Extreme cold reduces battery voltage, decreases efficiency of equipment, and makes rubber cords and other rubber parts stiff and brittle. Operate heaters as necessary to keep equipment wann and dry.

3.14

c. Hot Dr1J ClirMte Opemtioft. Hot dry cli­mates expose the equipment to dirt, dWit, and extreme heat. Protect equipment from dirt, dust, and extreme heat as much u possible. Clean and dWit equipment frequently.

d. Warm Damp Climate Operation. Wann damp climates expose the equipment to damage from moisture and funrus. Wipe all moisture and funrus from exterior of equipment with a lint-free cloth.

I WARNING I Insure that the operator does not re­main in the vehicle cab when BCC Ia operating from emergency power and vehicle engine is running.

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e. Emergency P()Wer Operation. When power from 15-kw generator is not available, set POW­ER TRANSFER switch on power panel t&

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TM 9-1427-311·14

EMERGENCY for operation of the equipment and emergency lights.

Section VII. PREPARAnON FOR 1RAVEL

I

3-26. General. This section provides procedures for preparing the BCC for travel. If BCC is t& be turned in to supply or shipped to another installation, set combinations for security safes to 10-20-30. De­energize the equipment (par. 3-23). Refer to figure 3-6 t& install components in the antenna storage box.

3-27. Cables G'ld Te~ Interconnections.

a. Disconnect and st&re cables and field wires.

1-Box 2-FM anunna AT-912/ VRC and mountinr plat.e 3- A~~tet>na AT-1006/VRC (upper element) 4 -Ante,... IIIS-116 6- Antenna MS-117 6- Ant.enna IIS-118 7 - Cable ouppcrt 8-All and rm ....,.;ver aM.enn& maat bale 9-Lid

tO- Anleftn& AT-10911/VRC (lower e~

- --

b. Remove PAL cable support from signal en­trance panel and st&re the support in antenna storage box.

c. Disconnect fm transceiver antenna cables.

d. Install cover on signal entrance panel.

e. Remove remote speaker console from BCC I and store in AN/TRC-133 or AN/TRC-l33A.

12

13

11- A!Unna AS-171!0/VRC (lower element) 12 - R~292 antenna bag 13 -AM and rm l'<ftiver antenna lead-in 14- FM antenna cable (4) 16 - Storage hole for fm antAlMa

ma!Alhing unit& mounting bolt (IZ) 16-Storage- (or rm ant.enna

AT-912/VRC aeparalor block (4) 17-FM antenna AS-1729/ VRC and

mounting plate

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13-28. Van M4. a. Tie down fro transceiver antenna whip sec­

tions or remove matching units and whip sec­tions from antenna mounts and store them in the antenna storage box.

b. Secure recorder's control bnxes top with straps.

c. Fold bifold table (par. S-8).

to table

d. Install brace (33, fig. 1-4) under worktable.

e. Remove chalk from chalk trays.

f. Remove map display boards from walls of van. ·

g. Install lower brackets for attaching small map display board (par. S-9).

Note Leveling jacks must be fully retracted to fit in storage box. Latches located at lower corners of van must be un­locked to retract the van and locked after the van is retr$Cted.

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h. Remove· any debris or other foreign matter from chair anchor plates on floor. Secure chairs for tra:vel by alining fastener on base of chair over anchor plate; hold lever on base of chair down and push collar of fastener down.

i. Remove leveling jacks and retract van body as prescribed on plate mounted on rear door of van.

j. Refer to paragraph 3-9 and figure 3-5 and install the map display boards and 12-foot ladder on walls of van with attaching components.

k. Close doors and store door access ladders.

Section VIII. REMOVAL AND INSTALLATION OF VAN M4

3-29. General. Two wreckers M543, a multiple-leg sling, and a shipping container sling are required for remov­al and installation of van M4 on the vehicle. Refer to TM 9-1450-SS0-14 for description and use of the slings. Refer to TM 9-2820-211-10 for information on wrecker M54S. Check the load test data on boom of each wrecker (TB 9-852) before performing the operation.

3 30. Removal of Van M4 From Vehicle (fig. 3-7).

a. Disconnect electrical cable 60W108 from emergency power entrance panel. Install dust caps on connectors.

b. Disconnect fuel line between van and ve-l hide (TM 9-~230-20). Cover ends of fuel

line and connector. Disconnect electrical wiring between vehicle chassis and van at front and rear of van. Remove power cable from cable reel, and remove cable reel adapter asaembly

I (TM 9-~230-20). Reel cable baek onto cable reel. Remove 12-foot ladder from van.

c. Refer to figure S-8, and remove nuts, wash­ers, springs, and bolts, except those on each of four corners that attach the adapter assembly to the vehicle chassis.

d. Position two wreckers parallel to each other, with their centerlines 17 feet apart.

3-16

Note The wrecker intended for lifting for­ward end of van must have its rear end raised S inches to provide sufficient height to lift van from vehicle. This is accomplished by parking rear wheels of wrecker on dunnage. Insure that all four rear wheels rest on the dunnage.

e. Emplace rear outriggers on both wreckers.

f. Attach a multiple-leg sling to cable hook of wrecker with rear end elevated, and attach ·a shipping container sling on cable hook of other wrecker.

g. Raise and fully extend both wrecker booms, and center each boom between its respective rear outriggers.

Not. The wrecker booms may be swung out 90• for positioning of van.

h. Position vehicle with van at right angle to wreckers and 8 to 10 inches from rear winch roller on wreckers. Center the van forward hoist points beneath the suspended multiple-leg sling on wrecker, and locate the van rear hoist points similarly in reference to the suspended shipping container sling. Adjust wrecker booms laterally as required for this alinement.

i. Remove four hoisting shackles from ends of vehicle.

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TM 9-1427-3t1·14

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; . Poeition 12-foot ladder on van. k. Remove cable hooks and turnbuckles from

two !ega of multiple-leg sling. Attach these two legs to van forward hoist points with offset shackles removed from front of vehicle.

I WARNING )

When attaching the sling hooks, insert the hooks so that they are pointed to­ward the center of the load being lifted.

l. Attach shipping container sling to van rear hoist points with shackles removed from rear of vehicle.

m. Remove ladder.

"- Operate wrecker winches until their cables and slings are taut.

o. Remove remaining four nuts, washers, springs, and bolts attaching adapter assembly to the vehicle chassis.

----.

I WARNING l Stand clear of van when it is lifted.

Maintain the van in a level poeitlon during lifting to avoid exceuive pull on the hoist points. If one end of van drooP8 during lifting, level van by low­ering other end (high end) before pro­ceeding. Do not attempt to level van by raising the lower end, and do not attempt to lift van if it is in a drooped poeition.

p. Operate wrecker winches to lift van high enough to clear vehicle chassis and all other ob­structions.

3-17

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TM 9-1427-381- 14

[~~~ON: :J Do not permit van to swing and strike cab of vehicle.

q. Direct driver to move vehicle forward until van is clear.

1 q.J. Operate wrecker to lower van to ground.

r. Remove ehaclclea from hoiet points of van and install on ends of vehicle. Install cable hooks and turnbuckles on multiple-leg sling.

• · Install 12-foot-ladder in van (par. 8-9).

3-31 . Installation of Von M4 on Vehkle (fig. 3-71.

4. Position two wreckers at right angles to side of van and parallel to each other, with their centerlines 17 feet apart. The rear winch rollers on wreckers should be approximately 8 to 10 inchea from van .

...... The wrecker intended for lifting the forward end of van must have its rear end raised 8 inches to provide sufficient height to lift van onto vehicle. This is accomplished by parking the rear wheels of wrecker on dunnage. Insure that all four rear wheels rest on the dunnage.

b. Emplace rear outriggers on both wreckers. c. Remove 12-foot ladder from van and posi­

tion on side of van.

d. Attach a multiple-leg sling to cable hook of wrecker with rear end raised, and attach a shipping container sling on cable hook of other wrecker.

e. Adj ust wrecker booms to center suspend-1 ed slings with hoist points on van.

f. Remove four hoisting shackles from the ends of vehicle.

3-18

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q. Remove cable hooks and turnbuckles from two legs of multiple-leg sling. Attach these two legs to van forward hoist points with offset shackles removed from front of vehicle.

I WARNING I When attaching the sUng hooks, inaert the hooks so that they are pointed to­ward the center of the load be.ing Ufted.

h.. Attach shipping container sling to van rear hoist points with shackles removed from rear of vehicle.

i. Remove ladder.

I WARNING I Stand clear of van when It Ia lifted.

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Maintain the van in a level poeition during lifting to avoid excessive pull on hoist points. If one end of van droops during lifting, level van by loweri~ other end (high end) before proc:eed­ing. Do not attempt to level van by rais­ing the lower end and do not attempt to lift van if it is in drooped Jl(lllition.

j. Operate wrecker winches to lift van to ita maximum height.

[~~!~] Do not permit van to awing and strike cab of vehicle.

I k. Bldt vehide into position beneath IIIJIP'II"CCed van.

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TM 9-1421-311·14

L Lower van to vehicle 80 that holes in adapter ueembly are alined with holes in vehicle chaasis.

-. Inatall attachi.na' bolts, wuhera, springs, and nuts (fig. 8-8). n.hten nuts, drive vehicle a ahort distance, and then tighten nuts to a torque of 4.6 foot.-pow~da, using torque wreneh 6120-020-6687.

"· Connect fuel line (TM 9-ZJ00.-230-00) and I cable 60Wl08 between van and vehicle. Connect electrieal wiring between vehicle ehuaia and van at front and rear of van. Install cable reel adapter ueembly and power cable (TM 9-ZJOO.. I 280-00).

o. Remove ahaeklea from hoist points of van and install on ends of vehicle. Install cable hooks and turnbuckles on multiple-leg sling.

p. lnstall12-foot ladder in van (par. 8-9).

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CHAPTER 4

ORGANIZATIONAL MAINTENANCE

Sedion I. REPAIR PARTS, TOOLS, AND EQUIPMENT

4-1 . General. Repair parts, tools, and equipment are issued U> using personnel for operating and maintaining the BCC. Tools and equipment should not be used for purposes other than those intended, and when not in use, should be properly sU>red and maintained in good condition.

4-2. Repair Pam. Authorized repair or re)>lacement of part.~ or assemblies at the organizational level is limited to the repair or replacement of the applicable parts or assemblies contained in this chapter and indicated in the legends by (0) .

4-3. Tools and Equipment.

a. Common Tools a.nd Equip-ment. Standard and commonly used tools and ~>quipment used for operation and organizational maintenance of the BCC are authori.zed for issue by tables of al­lowance and tables of organization and equip­ment.

b. Speci(d Purpose TooL~ and Equipment., There are no special purpose tools or equip­ment required for maintenance of the BCC. Use a multimeter to check ac and de voltages.

Section II. CLEANING, LUBRICATION, PAJNnNG, AND CORROSION CONTROL

4-4. General. This section provides information on cleaning, lubrication, painting, and corrosion control of the BCC. For references to sources of infor­mation on the vehicle and equipment not fully,

I covered in this manual, refer to TM 9-1425-380-L. 4-5. Cleaning.

n. Precnution.~. ( 11 Deenergize all appropriate electrical

equipment before cleaning.

(2) Use cleaning solutions sparingly and remove any surplus solutions that may accumu­late during cleaning operations.

(3) After cleaning is completed, return tools and cleaning solvents to their proper stor­age places; dispose of used rags.

14) Do not allow petroleum products to contact rubber parts, as petroleum products will deteriorate rubber.

b. Ckmtinglnstruction.~.

(1) Use clean, dry, lint-free cloth 7920-1205-3570 or dry brush 8020-244-0153 to clean

electrical panels and communications equip·

mcnt. If further cleaning of communications equipment is necessary, refer to appropriate manual listed in TM 9-142.'>-380-L. 1

(2) Clean walls of BCC with a damp cloth.

!wARNING I Do not use cleaning solvent ncar open flame or sparks. Use only in a well-ventilated area. Avoid a l­lowing solvent to contact the eyes or skin. Wash the eyes or skin with wa­ter when contact occurs.

(3) Remove grease, grime, and dirt from all electrical connectors by wiping with a clean, lint-free cloth. If necessary, use cleaning solvent 6810-281-2785 to clean exterior of con- I nectors. Wipe cables with a clean, dry cloth before storing.

(4) Remove all dirt and grime (such as deposits of mud and rust) from unpainted metal surfaces.

(5) Clean worktable with soap and water.

4-1

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TM 9·1427·381-14

(6) Scrub floor of BCC with a dry, stiff, bristle brush or broom to loosen caked mud and grime. Clean floor with a vacuum cleaner; then mop with a dry mop. Do not flush or flood interior of BCC.

(7) Dry all parte thoroughly after clean· mg.

4·6. Lubrication. Lubricate chairs and bifold table components, as required, with general-purpose oil 9150-231· 6689. Refer to the applicable manual listed in

I TM 9-1425-380-L for lubrication of the vehicle and electrical equipment.

4·7. Painting. Before painting, thoroughly clean surfaces to be painted. Refer to TM 9-213 for detailed in­structions on painting. Refer to table 4-1 for

I a list of authorized paints. Refer to TB 746-92-3 for detailed painting and marking information.

a. GeneraL Corrosion is the progressive de-terioration of metals caused by the chemical action of their environment. Corrosion-inducing agente include atmospheric oxygen, moisture, fumes, acidic substances, and fungi. It is im­possible to stop corrosion completely. However, corrosion is usually superficial and ita destruc­tive action can be retarded so that it will not

I prevent the unit from functioning properly. Corrosion can be prevented by covering the item with a protective coating of paint. How­ever, paint wears away through use and weath­ering of the item. If the break in the protective film is not restored, corrosive action begins and additional work must be done to restore the surface before the item can be painted. Cor­rosion is treated by scraping or abrading the destroyed metal away, applying a coat of pri­mer and 'painting. When scraping, insure that all the corroded metal is removed. Corroded particles that are not removed will continue the corrosive action even through the surface is painted .

4-2

cs

Tc>blo ,.J. A vtlt.orizod Pai"'- for BCC

Item F.teral 1tod: No. TYJM of Paint

Exterior 8010·848-9272 Enamel, olh·e-drab,, lusterl-

Exterior lettering 8010-782-9366 Enamel, white,

Ceiling

Walls

Floor

. Exterior of con­sole, cabinets, and working surface•

Panel&

luster! ...

8010-087-0107 Enamel, white,

8010-597-7840

8010·530-5566

semiglou

Enamel, green, oemiglou

Enamel, gl'ay, lusterleu

Enamel, gl'eeh, oemigloes

8010-087-0109 Enamel, gl'&f, semigloss

Interior lettering 7510.22~734 Enamel, black, lu$terless

I

I

b. Precarttions. I

I CAUTION I Do not use steel wire brushes on aluminum and magnesium surfaces.

(1) Start abrading with a coarse grade of emery cloth or sandpaper and finish with a fine grade.

(2) Remove all traces of corrosion. Re­place component if corrosion is deep.

(3) Remove all traces of dust, dirt, con· densation, and other fureign matter before ap­plying preservative.

(4) Wear g loves to protect bare metal from perspiration and other corrosive agents on hands.

(5) Apply primer SOIQ-297-0593 as soon as possible after cleaning.

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TM 9·1427-381-14

Section Ill. PREVENTIVE MAINTENANCE

4-9. General. This section prescribes the services upon receipt of materiel instructions, and also prescribes the preventive-maintenance services to be perform­ed and the intervals at which these services are to be performed. Reduce the intervals for ab­normal operation or severe conditions. Intervals during inactive periods may be extended accord­ingly.

4-10. Preventive-Maintenance Services. a. Purpose. The BCC must be inspected at

designated intervals for the purpose of insuring efficient operation and dlllcovering and correct­ipg 4efects before they result in serious equip­ment damage or failure.

b. Service Upon Receipt of Materiel. When a new or reconditioned BCC is received by the us­ing organization, it is the re.~ponsibility of the officer in charge to determine if the BCC is com­plete and in condition to perform properly it.~

assigned mission when placed in service. Tbe inspection upon receipt of materiel must include those items listed in table 4-2.

c. Stat·us Display Panel 1wd Recorder:~ Con­trol B(}X. Legend..~. White blank lenses and plastic inserts, each with a suggested legend. are supplied with the BCC for the status dis· play panel COUNTDOWN indicators and recorder's control box PHASE switches. The suggested legend may be installed over the white blank lenses, or wording selected by the battalion commander may be typed on vellum paper, coated with clear lacquer 8010-166-3164, allowed io dry, and inserted over the white lenses. ·

Note

The legends for the PHASE switches on the recorder's control boxes and the legends for the corresponding COUNTDOWN indicators on the sta­tus display panel must be the same.

Refer to figure 3-3 for arrangement of the sug­gested legends of the recorder's control box

PHASE switches. Refer to figures 4·19 and 4-21 and install the white blank lenses and leg­ends.

I WARNING I The vehicle exhaust fumes are dan­gerous to operating personnel. At each maintenance period, insure that the BCC expansion joints immedi· ately to the rear of the exhaust stacks have a tight seal when the BCC is expanded.

d. Services. Preventive-maintenance serv­ices are listed in tables 4-2 through 4-6. Every organization equipped with the equipment cov­ered in this manual must thoroughly train its personnel to perform the maintenance proce­dures for this material. These services, as pre­scribed by Army regulations, consist of serv­ices scheduled on a periodic basis and are the responsibility of the using organization. Record the deficiencies disclosed in making the in· spections required by this manual on DA Form 2404. Complete a separate DA Jo'orm for each table of preventive-maintenance services in ac­cordance· with instructions in TM 38-750. Refer to the technical manuals listed in table l -1 for preventive-maintenance services of equipment not included in tables 4-2 through 4-6.

e. Field Alert Status Serv-ices. Due to the utilization of equipment in the QRA role, it is necessary to deviate from the normal schedule of preventive-maintenance services in certain instances. Table 4-4 contains procedures that must be performed on a daily basis and in lieu of the proeedures in table 4-3 when equipment is being utilized on a field alert status. ·The pro­cedures in table 4-5 must be performed in their entirety immediately before the equipment is placed on a field alert status and immediately up. on removal of equipment from field alert status. The proeedures in table 4-6, which may become due while the equipment is on field alert status, must be performed before the equipment is placed on field alert status.

4-3

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TM 9-1427-381· 14 C6

Table ~-!. S cmrice Up<rn Roc~pt Schedule of Pnvmtive-ltlaintenance Service•

Stqu~n« Cornetlv• actloo No. Item to be Jnapee\«d Proe«<urc ..,.,.._

I Battery control central a. Remove greue, oil, rust, dirt, corrosion, Pa r , 4-5 (cleaning); -par. 4-8 .'

or other foreign matter. (corrooion control)

b. &paint chipped '!r peeled aurt..-. Par. 4-7 (pa.intinr)

•• lnepec:t identification and inetructlon See apeclfic aaaembly. platea for legibility and proper attach-ment .

2 V41bide M'ltl W .- ID TM &-l!:llli0-~10

a (Deleted)

4 Air conditioner Refer to TM 5-4120-259-15.

5 Electrical cables a . Inspect for aecu.mulntion of dirt. oil, or Par. 4-5 (cleaninr) other matter.

b. Inspect for cracks, breaks, or cuts. Para. 6-8 and 5-9 (repair) (DS)

I 6 E lectrical connecton ... I nspect for dents or breaks in berrel or Pars. 5-8, 5-11, abd adapter. Inapect pins and aockets for o-9.1 (repair) (0$) faulty or damaged condition.

b. lnapect for proper keying. Par. 4-14 (electrical connector keying)

7 Conaole (fig. 1-4) ... Inspect for damage during shipment. Par . 5-34 (replacement) (DS)

b. Inspect for loose or missing screws and Par. 5-34 (replacement) (DS) parte.

•• I nspect wire rope .....,mbly for proper Par . 6..S4 (rtplacement) (DS) operation.

d. Clean exterior sur faces and repaint as Par. 4-5 (cleaning) ; par . 4-7 nec:e.ssary. (painting)

8 Patching switchboard lnapect for damaged binding posts and Par. 4-29 (replacement) (fig. 1-3) hardware.

9 Signal entrance panel •• Inspect for damaged binding l)fnlts, conncc· Par. 4-26 (replacement}; (fig. 1-2) tors. and )lround couplers. par. $· 19 (,..placement)

b. Perform sysu.-m ground test. using shield TM 9·1430-380-14 <t•stl (OS) resistance test set 11039161.

10 Power panel (Cit(. 1·4t "· Inspect for damagt-d or loose ha rdware. Par. 4-2.1 (rtplaeementl: par. 5·16 (replaccm.J.·!l.U (OS!

b. Inspect for dcfeeti\1C test lamp. Par. ·1 -23 ( reJll&<;t:ment)

II (Deleted!

12 TRC-80 rmnel !lig. t-41 Inspect for damaged or loose hardware. Par. 4·25 I replacement); par. 5-18 crep1acemenu IDS)

13 Intercom select panel Inspect for d~tmaged or loose hardware. Par. 4·24 (replacement); (rig. l-41 par. a-17 t rt-placement)

(OS)

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18

19

21

!I

1'1

28

-.... ._

--rd.r'• ...... troa bo-. (~. 1.3)

Ant.ma otorqe bo:& (~. 1-3)

Blcnnqo 'll11lt (~. 1.3)

Alert WU11llllf .,.._ ...ttcb (~. '"")

Map cl!opla7 ...... (flp. 4-ll$, 4-27)

Fire atlqalther (fla. 1"")

Flnt aid ldt (fir. 1"">

Emerpnqo J.antem (fir, 1-8)

Emerpney !&Dtem aDd klaxon ....,. ~ (flr,1-3)

DC pow"' nppliet (~. 1-3)

llo&nllnc ladder (~. 1-2)

l(arnetf<: ehallt-.. (flp. 1-3, 1-4)

Ch&in (flp. 1-3, 1 .... )

CommDDicat!OU eqalpmet (tip. 1-3, 1 .... )

Perf............e

Put 1dar.

ID8peet for demep aDCI completel Ill of eqaip111011t.

IMpeet air fllWr for c!en=ns.

IDqect for warped frame or IIC1'&tcbea ID plutie abeot. I~ thiiJilt.c:re- for c1amapl tllnado..

IDqect for """'""' cutlflcatioD IUid for m..,_ of ciUochup.

Jlep~ &D7 miMilllf 1._.,

ltepbce bulbe &Dd batter!• .. required.

IDqect for c1amapl or mlwinr part~.

.. IDqect for c1amapl or !..- hardwue.

---

'1M 9-1427..a1-14

Par. 4-27 (replac.-t); par. 6-20 (~ •t) (DB)

Par. '-88 (replac-t) ; par. 6-28 (~) (DB)

Par. 3-2G (!DsttU.doD of C0111JIOII'I'ltll)

hr. 4-1'7 (Iemotal aDd ID ... UttloD)

Par. e-M (replace-)

Par. 4-46 ( .......... ·~)

Jitter to pl...ud "" ~.

Lltt In"""" of flnt aid ldt.

Par. 4--d (repl-n-t)

Par. 6-10 (~t) (DS)

&. T.- oatpat of ponr nppU. for proper Pan. 3-10 aDd 3-11 (_.'nc) 901tap. .

A. lntpeet for dem•p or 1-of atttehiDr part~.

1>. IDqect qalck-releeM pint aDd ""- for PIGper ·optraliOD.

lnapeet for damep.

lnapeet for dtmtp. Lubricate u NQ1llrtcl.

Jitter to Iaiiie 1-1 for eppUctble tecbnlcal m&Duai.

TM t-1(60.380..14

Par. 6-84 (replac. •t) (DS)

Par. U (lu'bricadGD)

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TM 9·1427-311-14 Cl

~-••

1

2

8

• 6

6

7

8

9

10

~

1

2

8

6

Jtam to ... IMpe.:t.l - eon-tift actJGa ,.,_ Battery control central "- I1111pect inteftonneet.ina cable. and winllo Par. IMI (repair) (DS)

for dam...,.

b. IJIIpect ......-., for tiabt oonnec:ticm. Par. 3-1 (MrYiee upon .--ipt)

Vehicle M791 IW• te TM s.-~10 Ull Tl( ._11110--.10.

(Doleled}

Co11100le and worktable Cle&D exleriol' ~ Par. (.5 (c:laning) (fig. 1-4)

Electrical cabl .. ... lnapeet for MCUIIIIalaUou of din, oil, Par. U (deonina) orothermatller.

b. 1JIIpect for cn.eb, brealoo, or euta. Para. IMI and 3-t (npair) . (DS)

Magnetic ehalkboard8 Cle&D .. reqalnd. Par. u (de&Dina) (fip. 1--3, 1-4)

Power panel (fig. 1-4) Iupeet for defectlft - lamp. Par. (.13 (nplaeome.t)

Blower unit (fig. 1--3) lupoet for dirty or eloaecl filter. Jtemo,. Par. 4--37 (removal aDd and eleaa fitter if n«!lf&r7. in.tallation)

Air eondJtioner 1JIIpect for dlrtJ or doaod filter. CleaD TM 6-41-.U$-16 (fig. 1·2) filter If nee n UJ'.

Communieationa Refer te table 1·1 for applieable terhnieal equipment lllllllual.

Tab!. 4-4. Doil" s.~ ,,.,. •I ~.., ... .,_ s'"'w. Dt.n., FW4 A!.rlS,.,_

ftmltotlreiN~

Vtlhide M'/91

(Delel-ed)

Eleetrieal eableo

Eleetrical eonnectoro

Power panel (fig. 1-4)

PrJ ••••

G. 1JIIpect for -alatloe of din, oil, or otbermatller.

6. lnapeet for c:nelao, bnaka, or euto.

lupoet eon-'on for dam..., and tlcht --.ticm.

1JIIpect for detectloe - lamp.

-­,.,_

Par. U (el•DIDc>

Para. IMI aDd 3-11 (Npalr) (DS)

Para. IMiand 6-9 (repair) (DS)

Par . ._13 (Nplacelll4nt)

I

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Sequenc. No.

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11

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TM 9-1427-381-14

Table '~~. Dail'll Schedule of P·J•e·venfitiC•Mub,teuuuc(' St~rvic('Jt /)llring Fit:ld Alert Status-Continued

lt.m1 to be in•pw:ted

Emergency lanl<!rn (fig. 1·3)

F irst aid kit (fig. 1·4)

Communications equipment (figs. 1·3, 1-4)

Air conditioner (fig. 1·3)

Blower unit (fig. 1-3)

DC power supplies (fig. 1·3)

Batter)· control central

Vehicle M791

IJT'()('I.'I hu<e

Replace bulbs and batteries as required.

Replace an)' m•ssing items.

Perform daiJy preventi\'e~maintenance urvices.

lnspeet Cor dirty or clogged air niter. Clean filter if necessary.

Inspect for dirty or clogged !ill<!r. Remove

4.

b.

and clean filter if necessary.

Teot output of power •upplies (or proper voltage.

Adjuat power supplieo if required.

u. Remon~ gr~.ase. oil. rust, dirt, cor· rosion and other foreil(n maner .

b. Inspect all cxt~?rnal §heltt•r areas. where ri\'cts an(J st-ams are located. for e\'1· dcnCt! of water leuk:~J!;e .

R•fer to TM 9-23".1.0-2311-10 and TM 9·23"ltl-230-20.

Corr..:lh.·e "l:'tiun rtftrtnt't

Por. 4-42 (replacement)

List in CO\'Cr of first aid kit.

Table 1· 1 (applicable tech. nic:al manual)

TM 5-4120-259·1>

Par. 4-37 (removal and installation)

Pan. 3-10 and 11·11 (testing)

Par. 5-10 (adjustment)

1\,rl'll..-th · .. )1\'l i<>n

rvft•f'II•IH·..-

(DS)

Par. 4-.5 <de:anm.,p: par. 4-~ ttorrosion ronuvh

Par. -t-60 trcpairl I a <Deleted!

4 Electrical connec:tors

5 Console I fig. 1·41

6 Pau:hintc switchboard lfig. 1·31

7 Signal entrance panel lfi~. 1·2)

8 Po~·er panel (fig. 1·41

9 tO..IetedJ

lnflj)t!('t for dt•nts or breaks in bnrtel or adaptt~r. lnspect pins and gc><:kt.'ts for faul tr or dam~nl condition.

'' · Inspect for loose or missin~t sc;n~ws and part!S.

b. lMve<:1 win~ rope as1emblr for 51fUJH?r operation.

Jnspt-ct for damtt~ed bindin~ pu:;t and hardware.

lnstx'<'t for damaM:t-d bindinu post$. con· nectors. and ..cround l'OUl>1ers.

Inspect for dama.ctoc:l or loMl" hc4Tdwatt·.

l'ar"S. :;.~ . -~-9. anti ;t-!J. l ircpairl tOS I

P<\t. 5·a4 t replat crnt·nt I 10S•

Par . 5·34 (rcplltccmcnt J (()S t

Par. -1·26 trc-plac.:t'mcnO; l•ar. 5· 19 lrtoplacemt>nO 10 SJ

Par . .t-2:1 lre~tlatf'mt.•nu: t•ar. 5-16trt!plac.-cmt•nu tOS)

4-7

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TM 9-1427-381-14 C6

Table 4-5. M<>ntlll11 Schedule of Prev<ntive-Mai,.teMnc< Servic.,-Ccmti~tued

&oq~ebc-. Cor-r«Uve aeUoa No. lt..m to be i MJI'tc:ftd p ......... ,..,.~

10 TRC-80 panel (fig. 1-4) lnepe<:t for damaged or looae hard-n. Par. 4-25 (reRiacement) ; par. S-18 (replacement) (DS)

11 Intercom .. lect panel lnape<:t for damaged or loose hardware. Par. 4-24 (replacement) ; par . (fig, 1-4) o-17 (nplacement) (DS)

12 Status display panel lnspe<:t for damaged or loose hardware, Par. 4-27 (replacement); par. (fig . 1-4) S.20 (replacement) (OS)

13 Recorder's control lnope<:t for damaged or loose hardware. Par. 4-38 (replacement); par. boxes (fig. 1-3) 5-23 (replacement) (DS) .

14 Antenna storage box lnspe<:t for damage and eompleteneu o f Par. 4-43 rrrplact>ment 1 I (fig. 1-3) equipment.

15 Alert warning ayst.em Inspect for damaged or loose hardware. Par. 4-36 (replacement) switch (fig. 1-4)

16 Map display hoarda Ins pect for acratches in plastic sheet. P ar. 4-45 (replacement) (fig, 4-26, 4-27) Inapect thumbecrewo for damage threada.

17 Fire extinguisher Inspect for eur re.nt certification and for Refer to placard on (fig. 1-4) evidence of diacharge. extingujaher .

18 First aid kit (fig. 1-4) Replace any miuing itema. List in cover of f int aid kit.

19 E mergency lantern Replace bulba and batteries as required. P ar . 4-42 (replacement) (fig. 1·3)

20 Emergency lantE!rn and Jnspe<:t for damaged or mluing parts. Pan. 4-42 and 4-41 klaxon storage (replacemont) f ixtures (fig. 1·3)

21 Chain (figs. 1-IJ, 1-4) Lubricate aa required. Par. 4--1; (lubrica t ion)

22 ·DC power au ppliea a. lnape<:t lor damaged or looae hardware. Par. 5-10 (replacement) (DS) (fig . 1·3)

b. T01t output of power • uppliea for proper Para. 3 -10 and 3-11 (testing) voltage.

c. Adjuat ~wer auppliea i f requir ed. Par, 5-10 (adjustment) (DS)

23 Communications Refer to table 1-1 for appli<able technical equipment manual. (liga. 1-3, 1·4)

24 Boarding ladder 0 . lnepe<:t for damage or looaeneu of TM 9-1450-380-14 (fig. 1-2) attaching parts.

b. Inspect quick· r elease pins and ahoes for TM 9-1450-380-14 proper operation.

25 Performance Perform operational teat. P ara. 3-10 thru 3-20 (testing)

4-8

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ca 1M9-1427-381-14

~IM'Ik' C'Ot'~t il•t· at-1 io>ll

Su It""' tu b.- intJI"Clt"d Prort'dvft' ,.,.,.,.c ..

I Batter~· control CE'ntral II. Repaint chipped or peeled surfaceo. Par. 4-7 lpsintingJ

b. Ins pect ident1fication and inst-ruction See specific .... mbly. plates for legibility and proper alla<h· OH!!nl.

2 V•hicle M791 Roltr to TM 9-2320-23().10 and TM 9-2320-Z:J0-20.

3 IOeletedJ

I • Electrieal tonnec:ton II. lntptct for pro~r ke~·inj(. Par. •-14 (elt<"trital connect keying I

b. Perform cont-inuity test. Par. 4-12 and 4-13 u .. tingl

or

5 Communkatiions Refer to tabl• 1-1 for applicable t('('hnical equipment manual. Crill•· 1-3, 1-41

6 ConsolelliK. 1-41 "· lntpe<t for dam&~~•· Par. 5-·34 4replatement• iDSJ

b. Rf'paint e.xterior surfaces as ne<:tuan·. Par. 4-7tpsintingl

7 Sign.al entranee panel Perform s~·stem ground test. utin~ shield TM 9-1430-J80-141t""U resi$lance test set 11039161. IDS I

4-8.1 /(4·8.2 blank)

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C5 TM 9-1427-311-14

Section IV. CORRECTM MAINTENANCE

4-11 . General.

This section contains information and proce­dures for use by organizational maintenance penonnel when performing corrective mainte· nance on the BCC. Items listed in legends ap­plicable to organizational maintenance are in-

1 dicated by (0). The quantity of attaching parts listed in the legends is the quantity or parts required to attach a single item or assembly. No specific instructions are provided for ob­vious procedures or simple repair information. Set combination of combination safe to 10-20-30 prior to turning safe in to supply.

4-12. Electrical Cables Used Extemally.

Table 4-7 lists the BCC electrical cables used externally (by reference numbers), and the pur­poae or the individual cab lea. u Be multimeter and refer to table 4-7.1 to test cables. Refer to pararraph 4-18 for information on the internal cables and wiring. Refer to paraeraph 4-14 for electrical connector keying.

Coble r•r.,..nce No.

11053819 Provideo inl4!roonneetlon betwO<!n k laxon and lienal entranoe panel.

11038614 Provideo inl«"oonneetion between (80WI08) emer~rency pow.,. panel and

vehicle.

lJ054j)SI Provideo inl«"ooMeCtlon between fm antenna and fm an!A!nna "'" ceptacle panel.

11054082 Providea inl4!roonneetion between fm an!A!nna (srouftd) and fin antenna receptacle panel.

II~ Provideo in.......,nnertion between am and fm receJver antenna on rur of van and li..,aaenuanoe panel.

11039201 Providea int.erconneetion between (80WIOI) van and lri"'Und rod.

IIOS3979 Provldea conneetlon fD klaxon.

4·1

4·2

4·3

1-3

Cahl• nf'enDCt: No. holD WJnNo. "'

11053819 Pl·l 1 Jl·l P 1·2 2 Jl-2 P1..S s J1·S P1-4 4 J l -4

11038614 (60WI08) Pl-1 1 P2·1 P1-2 2 P2-2 P1-3 3 P2--3 P1·4 4 P2-4

11054j)S1 Pl·A ll 1'2-1 P1·B 10 P2-2 Pl·C 9 P2-3 Pl-D 15 P2-4 Pl· E 3 1'2-5 PI·F 1 P2·6 PI·H 8 P2-7 PI·J 16 P2-8 Pl-K 4 P2-9 Pl·L 6 P2·10 P1-M 6 P2·11 Pl·N 7 P2-12

llSpare P2-1S 12 Spare 1'2-14 18 Span! P2-15 14 Spare Wire eap

110&4082 PI eontaet P2 eontaet . 11053979 P l ·l 1 Tenrunallug

Pl -2 2 Terminal lug Pl--3 3 Tenrunal lug Pl-1 4 Terminal lug

I wARNING I Do not use cleaning solvent near open flame or sparks. Use only in a well-ventilated area. Avoid al· lowing solvent to contact the eyes or skin. Wash the eyes or skin with wa­ter when contact occurs.

a.. Electrical Ca~le 11059819. Remove and in­stall components of electrical cable 11058819 applicable to organizational maintenance as shown in f~gure 4·1. When replacing marker band, clean area to which marker band is to be applied with cleaning solvent 6850-597-9765 and allow to air-dry. Use adhesive 8040-200-1 4390 to install marker band.

4-9

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TM 9-1427-381-14

(0) 1-Locknut (0) 2- Waaher (0) 3-Screw (0) 4- Dust cover

5-Conneotor

8

,, 2 I

6- Contact ( 4) (0) 7 - Plate (0) 8 - Ciamp (0) 9 - Adapter (0) 10- Marker band

(0) II - l.ocknut (0) 12 - Washer (0) 13 - Screw (0) 14- Dual cover

15 - Connector

II

cs 14

12

M1~18

(0) 16-Plate (0) 17 - Clamp (0) 18-Adapter (0) 19- Marker band

f'i(IIUll ~-1, £'kctriC<JI cable 11053819, trpfoded vietQ.

b. Electrical Cable 11038614 (60WJ08).

(1) ln:rpectwn. Inspect electrical cable 11038614 for frayed or broken insulation and bent contacts in connector plugs.

! wARNING I Do not use cleaning solvent near open flame or sparks. Use only in a well-ventilated area. Avoid al­lowing solvent to contact the eyes or skin. Wash the eyes or skin with wa­ter when contact occurs.

(2) Repair. Remove and install compo­nents of electrical cable applicable to organi­zational maintenance as shown in figure 4-2. When replacing marker band, clean area to which marker band is to be applied with clean­ing solvent 6850-597-9765 and allow to air-dry. Apply marker band at a temperature between ts• and a2•c (65° and oo•F). Seal marker band with brush coat of adhesive 8040-059-5477.

c. Electrical Cable 11054081. Inspect elec­trical cable 11054081 for frayed or broken in­sulation and bent contacts. Remove and install components of the cable applicable to organi­zational maintenance as shown in figure 4-3.

4-10

d. Electrical Cable 11054082. Inspect elec­trical cable 11054082 for frayed or broken in­sulation and bent contacts. Refer to DS main­tenance for repair of the cable.

e. Electrical Cable 110fi4069. Replace cable 11054063 as an assembly.

I

(0) I - Dust cover (0) 2 - Index sleeve (0) 3 - Index. sleeve retaining ring (0) 4 - Marker bond

Figure •-f. Electrical cable IIOS861< (6QW108), part1·at view.

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9 19

18

10

2

(0) 1-Nut 6 - Connector 7 - Contact (16) 8 - Plate 9-Clamp

10- Ad&pter

11-Sbell (0) 2- Washer (0) 3 - Suew (0) 4 - Washer (0) 6 - Cover

12 - Preformed paekinc 18-Inaert 14-Serew

(0) 16-Cover and chain aaoembl7

Fillllr• 4-1. Eloclrical ""ble 11054081-1, ~ """'·

/. Ekctrical Cabk 110S9t01-9 (60W101). Re­pair of electrical cable 11089201-9 applicable to organizational maintenance consists of replac­ing the marker bands. When replacing marker band, clean area to which marker band is to be applied with solvent 6850-597-9765 and allow to air-dry. Apply marker band at a temperature between 18• and s2•c ( 65° and 90°F). Seal marker band with brush coat of adhesive

' 8040..059-15477.

g. Electrical Cabk 1105S979-9. Remove and install components of electrical cable 11058979-9 applicable to organizational maintenance as shown in firure 4-4. When replacing marker band, clean area to which marker band is to be applied with solvent 6850-597-9765 and allow to air-dry. Use adhesive 8040-764-6498 to install marker band. Seal marker band with brush coat of adhesive 8040..059-5477.

4-13. Jntemal Electrical Cables and Wiring.

•

\../ (0) 1-Nut (0) 2 - Wuber (0) 8 - Suew (0) 4 - Washer (0) 6 - Cover

6 - Connector 7 - Contact (4)

1M 9-1427411·14

15

1

---- ~ ---

Ml~80~

16-Clamp 17 - Identification marker 18 - Identification marker 19 - ldentifiution marker 20-Wire

Ml-20

8 - Plate 9 - Ad&pter

(0) 10-Marker band 11 - Clamp 12-Terminal lug (3) 18 - Ad&pter 14- Cable

a. Generol. The BCC internal electrical cables and wiring consist of cables and wiring used to Figure 4-4. El•ctricol cabu 11051111·1, nplodod W..

4-11

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TM 9-1427-381-14

interconnect electrical components and com­munications equipment located inside the van, and to interconnect the components with recep­tacle panels located on the van. The cables and wiring are routed through the console structure and internal ducting in the ceiling of the van to the components and panels as shown in figure 4-5. The cables and wires are assigned route codes (fig. 4-5) to facilitate tracing the path of the cable or wire on the diagram. The route codes and termination points are listed in table 4-8. Short oz: obvious interconnections are not listed in the table or shown on the diagram. Re­fer to appendix E for component name and reference designations of equipment in the BCC.

Table ~-8. lntemol Cablel ami Wiring R""te Codt

A

B

c

D

E

F

G

H

J

K

4-12

I No'-

Refuence deoignationa are abbreviated. Prefix designations with 99.

Circuit breaker sVto·itch box A34

JlO and TB 6

Junction of A, B, and C

Power auppliea A27 and A28; TBl

J15

Alert warning switch Al 2S l

J!6 and JIB

Jl, J2, J3, J5, J 7, J9

Patching switchboard All

J12

Junction of A, B, and C

Junction of A, B, and C

Junction of D, £ , F. andG

JUJtction of D. E, F, and G

Junction of D, E, F. and G

Junction of D. E, F, and G

Junction or D, E, Ji', and G

P l , P2, P3, P4, P5, and PG

Signal entrance panel

Remote IIP08k..- ""~ oole AlO

Cl

Tabl• ~-8. lntomal Cabuo ami Wiring Route Code -Contiftv.ed

...... Cock Prom

L Telephoneo TA-812/ PT A8

M TRC-80 panel A25 N TB3 p Pl!l

s T

u

v w y y

A·A A·B A-C A-D

A·E A-F

A-G A·H A..J A-K

A-1, A·M A·N A·P

A-R

J15 Intereom aelect panels

A14 and A15 Power panel ASS

Power panel A33 Emergency light A29 Power panel A33 Emergency light A29 Emergency light A81 Emergency light A31 J21 ~!<>corder control boxes

A16, AJ7, and AlB TB3 TPI, TP2, TP3, and

TP4 TBI TBI T BI Status diflplay panel

A43 J24 and J2S Jll J22 and J2S AM radio reeeiver

AN/GRR-5 A42 AM radio receiver

AN/GRR-5 M2

To

Signal entrance panel I Signal entranee panel Signal entranee panel Telepbona T A-312/ PT I

A7 Jl7 TB3

Power supplles A26, A27, and A28; Rl, TBl, and TBZ

Emergency light ASl Emergency light A30 Emergency light A29 TB2 Emergency light A32 TB2 TBl and TB2 TBIO thru TB15

T IO thru TB15 TBl

TB7 TB15 TBB and TB9 TB!O thru TB 15

P12 and P14 Pll P16 and P18 Signal entranee panel

TB9

A-S FM transceiver 2 TBB A-T FM tranaceiver I TB7

--~~--------~----------- ·

Digitized by Google

C6

b. Wiring Data Table. The wiring data table (table 4-9) provides continuity data required for point-to-point continuity checks of the BCC internal cabling and wiring. The table also pro­vides information for replacing electrical leads to pins and terminals of the electrical com­ponents. The information in the wiring data table is listed in alphanumeric order according to reference designations. Refer to appendix E for reference designations of equipment in the BCC. Under each reference designation heading in the "FROM" column of table 4-9, component parts, such as connectors and terminal boards and their specific pins or terminals, are listed alphanumerically. The destination of each wire connected to these pins and terminals is listed in the "TO" column, and the wires are identified by wire number and/or color In the "WIRE ID" column. Wire shields that are grouped and con­sidered as a common point electrically are identi­fied by the same letter code. This code is shown in the "SHD GRP" column. STP is used as a terminal designation to identify shield tie points. STM is used as a terminal designation to in­dicate a shield terminated mechanically. Letters in the "ROUTE CODE" column are used in con­junction with table 4-8 and figure 4-5 for trac­ing the path of the specific wire through the van and console structure.

I 4-13. 1. Auxiliary Power Connector.

Repair auxiliary power connector (J21) by replacing the items as shown in figure 4-5.1. Set torque wrench handle 5120-020-5641 to 12 foot-pounds and tighten index sleeve retaining nut. Key connector to position 1.

----===,...........-

TM 9·1427-381·14

( 9 ' 15

~·· 1 • tO

I I I

'

(Oi I - Dust cover (0) 2 - (ndcx sleev~ retaining nut

Ml .t9201. 9 - Connector shell

10 - RFI gasket iOJ 3 - Index sl~ve !0) 4 - Prerormed packing (01 5 - Lo<knut{4) (0) 6 - Wa.her !4) (O't 1 - Screw ( 4) (Ol 8 - Waahor (4)

ll - Cable clamp 12 - Washer 13 - Adapter 14 - Rubber bushin,g 15 - Insert 16 - Contact. (4)

Figure -'·5.1 . . 4 uxili0'11J#f)U,'f:r t,"(Hm ector . e.rploded tJiew.

4-17

Digitized by Google

TM 9-1427-381- 14 C3

Table 4- 9. Wi ring Data Table

FROM ~~[ WIRE TO SHO ROUTE FROM SHC WIRE TO SHO ROUTE RP 10 GRP CODE ~RP 10 fGRP CODE

Notes: 1. Refe r e nce deslgnationa a re abbreviated. Pre fix designations with 99, 2. Asterisk <"l indicates used on serial nu mbe r 00002 .

CR7· 1 308 Rl· 2 E23 ~ED 31 All £ 169 J CR7- 2 309 TB2· 8 E23 AK 31 All £ 169 AL J CRil- l 429 E307 £23-STP AK 644 E21 CRil-2 430 £308 £ 24 isLK 31 All £170 J CRI2- 1 436 E311 E25 R ED 32 All E17 1 J CR12·2 437 £31 2 E25 AM 32 All E171 AN J CRI3·1 443 E3 15 E25- STP AM 645 £ 21 CRI3·2 444 £ 316 E26 jl!LK 32 A ll £172 J CR I4· 1 431 £309 E27 Into 33 All £173 J CRI4- 2 433 TBS-4 £27 AO 33 All E173 AP J CRI5·1 438 E313 E27- STP AO 646 £22 CRI5· 2 440 TB3·16 E28 jBLK 33 All £ 174 J CR16· 1 445 E3 17 E29 R ED 34 All £ 187 J CRI6·2 447 T B3• 28 E29 AQ 34 All £ 187 AR J E1 R ED22 All £ 159 J E29· STP AQ 6 47 £ 35 El s 22 All E 159 T J £ 30 B LK 34 All £ 188 J E1· STP ·s 835 E7 £31 RED 35 All £ 189 J E2 BLK 22 All E160 J £31 AS 35 All £189 AT J £ 3 RED 23 All £ 16 1 J £31-STP AS 648 £ 38 E3 u 23 All £ 161 v J £32 ~LK 35 A ll £190 J E3· STP u 836 £8 £ 33 Ia ED 36 All £ 191 J E4 BLK 23 All £ 162 J £33 AU 38 All E191 AV J E5 RED 24 All £ 163 J E33· STP AU 649 E36 E5 w 24 All £ 163 X J E34 !eLK 38 All £ 192 J £5- ST P w 637 £ 8 £35 647 £29-STP AQ E6 BLK 24 All E164. J E36 648 E3 1-STP AS E7 635 EI · STP s E36 649 £ 33-STP AU E7 638 E9· STP y £37 ~ED 37 All E181 J E7 639 Eli- STP AA E37 AW 37 All E 181 AX J E8 636 E3-STP u E37·STP AW 650 £43 £8 637 E5-STP w £ 38 !eLK 37 A ll £ 182 J ES 640 E13-STP AC E39 ~ED 38 All £ 183 J E9 RED 25 A ll £153 J £ 39 AY 38 A ll E 163 AZ J E9 y 25 All £153 z J £39- STP AY 651 E44 £9-STP y 638 E7 E40 jnLK 38 All E184 J £ 10 BL K 25 All El54 J E41 ~ED 39 All £ 185 J £1 I RED 26 All El 55 J E41 BA 39 A ll E 185 BB J Ell jAA 26 All EI SS AB J E41·ST P BA 652 E44 EII·STP ~A 639 E7 E42 BLK 39 All £ 186 J El2 BLK 26 All £156 J E43 650 E37·STP AW £ 13 RED 27 All £ 157 J E13 jAc 27 All £ 157 AD J E43 653 E45- STP BC EI3 · STP jAc 640 £ 8 E43 654 £47- STP BE El 4 BLK 27 All £ 158 J E44 65 1 £39- STP AY El5 RED 28 All £ 175 J E44 652 EU·STP BA E15 jAE 28 All El75 AF J E44 655 E49·STP BG E15-STP jAE 641 E21 E45 iRED 40 All E203 J E l6 BLK 28 All £ 176 J E45 BC 40 All £ 203 BD J E l 7 RED29 All El77 J E45·STP BC 653 E43 El7 ~g 29 All El77 All J E46 !BLK 40 All E204 J El7· STP 642 E22 E47 ~ED 41 All E29S J EIS B LK29 All £ 178 J E47 BE 41 All £205 BF J El9 RED 30 All E1SI J E47- STP BE 654 E43 E19

"'' 30 All El51 AJ J E48 ieLK 41 All £206 J

1::19-STP jAI 643 E22 E20 BLK 30 All El52 J E49 ~ED 42 All £179 J E21 641 EI 5-STP AE £49 Inc 42 All £179 BH J £21 644 E23·ST P AK £49- STP BC 655 E44 £ 21 645 E25·STP AM E50 lsJ.K 42 All £180 J £22 642 £ 17-STP AG E51 ~ED 43 All £197 J E22 643 £ 19-STP AI ESI IBI 43 All El97 BJ J E22 646 E27-STP AO E51· STP B1 656 E57

£52 jBLK 43 All £ 198 J

4-18 Digitized by Google

Cl TM 9-1427-111· 14

T~ 4·8. WlriDI Dal& T~ - CooUwed I ff!OM ~HO WIRE TO SHO ROUTE ff!OM SHt WIRE TO SHC ROUTE

pRP ID GAP CODE pRP ID FRP CODE

E53 RED tt All £199 J E53 :~ u All £199 BL J £79-STP CG 668 ESS ES3-STP 667 £68 1!:80 BLK55 All E2liS J ESt BLK tt All &too J £81 RED 56 All £227 J ESS REDU All £201 J £81 CI 56 All £227 CJ J ESS ::f tS All &201 BN J £81-STP CI 669 £88 ESS·STP M 658 E$8 E82 BLKS6 All £228 J ES6 BLKU All £202 J £83 RED 57 All £228 J EST 6$6 £51-STP 81 £83 CK 51 All Ezzt CL J £57 e&t E&t·STP BO £83-STP CK 670 £88 ESt &eo Eti·STP BQ £84 BLK 57 All £230 J E$8 6$7 E63·STP :~

£85 668 ETt·STP CG £58 658 E8S·STP £6$ 671 £87-STP Cll E$8 881 Et3-STP BS £65 672 £ 88-STP CN ESt RED <WI All £216 J E86 669 £81-STP CI E59 :g <WI All EllS BP J £86 670 £83·STP CK ES9-STP 659 !67 £86 673 E91·STP CQ £60 BLK <WI All EllS J £87 RED 58 All £247 J f)! I RED 47 All EU7 J £87 CM 58 All £247 CN J ESI BQ 47 All £217 BR J £87-STP CM 671 £85 ESI·STP BQ 660 £67 £88 8LK58 All £248 J £62 BLK 47 All £216 J £89 RED 59 All £221 J £63 R£048 All !!119 J £89 co 59 All £221 CP J £63 88 .. All 8219 8T J £89-STP CN 672 £85 £63-STP BS 881 £58 £90 BLK 59 All £222 J £64 BLKU All E220 J £91 R£080 All £223 J £65 RED49 All Ei09 J £91 CQ 80 All £223 CR J £65 BU 49 All £209 BV J £91·STP CQ 673 £86 ESS-STP BU 662 £71 £92 BLK 60 All £224 J £66 llLK 49 All EIIO J £93 REDBB A8 I L £67 RED 50 All Ell! J E93 DG 68 A8 DH L £67 BW 50 All Ell ! ox J £93-STP DG 881 £89 E67·STP BW 863 £71 £94 BLK 88 A8 2 L £68 BLK60 All £212 J £95 R£081 All £243 J £69 RED 51 All £213 J £95 cs 81 All £ 243 CT J £69 BY 5 1 All £U3 DZ J £9S•STP cs 874 EIOO E69·STP BY 864 £72 Et6 BLK 81 All £244 J £70 BLK51 All £214 J £97 RED 62 All EMS J £71 8U EU• STP BU £97 cu 63 All EMS cv J £71 886 E75· STP cc E97•STP cu 675 £100 £71 685 £78· STP ~~

£98 BLK 82 All EZ<WI J £72 883 EBT·STP £99 676 EIOS·STP cw £72 884 EBt· STP BY E9t 681 £93-STP DG £72 887 E77· STP CE £99 889 EI01-STP DW £73 RED 52 All &lSI J EIOO 674 £95-STP cs £73 CA 61 All EISI CB J £100 675 £97-STP cu E73•STP CA 886 £71 EIOO 677 £105-STP CY £74 8LK6l All £232 J £101 RED76 TB3•11 N £75 RED 53 All EIS3 J &101 T1W 78 TB3 DX N £75 cc 63 All £233 CD J EIOI·STI T1W 889 E99 E7S-STP cc 668 £71 £102 BLK78 TB3·t N E76 BLK 53 All £234 J E103 RED63 All &235 , J £77 REDM All E207 J £103 cw 63 All E23S ex J £77 CE M All E207 CF J £103-STF cw 676 £99 £77-STP CE 887 £72 £104 BLK63 All ElSe J £78 BLK M All Etoa J EIOS REDM All £237 J £79 RED 55 All F.215 J EIOS CY 64 All £237 cz J £79 CG 55 All F.U5 CH J £106-STF CY 677 &100

A- 19

Diq111 ~ .>y Coogle

TM9· 1427-311· 14 C3

fii()M ~ Will[ TO SHC ROUT{ FIIOM SHC WIR{ TO ~; ROUH ID GRP COD{ pRP ID COO£

·-

•

E1oe BLK 64 All £238 J £135 EG 81 TB3 EH N £107 RED77 TB3·4 N £135-STP EG 684 £141 [101 DY 77 TB3 DZ N F.l38 BLK 81 TB3-25 N

£ 101-STP DY 690 £113 £138 RED75 AZ6 £ 1 .. £ 108 BLK 77 TB3-1 N £139 DIJ 76 AZS £1 DV M £111 RED71 A25 E9 M £13 .. STP DU 688 £142 £111 DM 71 A25 E9 DN M £140 BLK 15 A25 E2 .. £111-STP DM 684 £114 EIU 684 EI!S-STP EG

£112 BLK 71 AU £ 10 M £143 688 EISt-STP

~ £113 690 £107-IITP DY £143 GD 601 AU A·P £113 '

691 £116-STP EA £143-STP GD E250 620 JHJTP ~ H

£114 684 £111-STP DM £250 622 J2·STP c H £114 896 £119-STP 00 £250 624 J!·STP £ H £116 RED76 TB3-23 N £3oe 432 TB3·1 Ell& EA 76 TB3 EB N 1::307 429 CRil- l EII&·STP EA 691 £113 1::307 435 £319 £116 BLK 78 TB3-21 N £308 430 CRII·2 £119 RED72 Aa5 £1 M £309 431 CR I4·1 Ellt 00 72 A25 £7 DP M £309 434 TBS-8 £ 119-STP 00 696 £114 [310 439 TB3-13 E IZO BLK 12 A26 E8 M £311 4H CRI2-1 £121 RED7t TBS- 16 N £311 442 £321 EUI EC 79 Tll3 ED N £312 437 CRI2· 2 EUI· STP EC Stz £127 £313 438 CRIS· I £122 BLK 71 TB3·13 N £313 441 TB3· 20 ELZS RED 73 A2$ £3 M £314 ... TB3·2S £125 DQ 73 A2S £3 DR M £316 443 CR13·1 £125-STP DQ 686 £128 £316 449 £323 £128 BLK 73 A26 E8 M £316 444 CR13-2

£317 445 CRIS-1 £127 692 £121·STP EC £317 446 TB3·32 £127 693 £129-sTP EE £318 450 £320

£318 455 TB3- SI

£128 686 £126-STP DQ £319 435 £301

£ 1l6 687 £133-STP DS £320 450 £318 £ L2t RED80 TBII-35 N £320 451 £322 E12t EE 80 TB3 EF N £3U 442 £311 £129-STP EE 693 £127 £322 451 £320 £130 BLK 80 TB!-33 N £323 ..... £315

£133 R£074 A2S £3 M £324 453 £328 £133 DS 74 A26 £3 DT M £326 t st TBS-49 £ 133-STP DS 687 £128 £326 4$3 £324 £134 BLK 74 A2S E4 M £328 464 £328 £136 RED81 TB3·28 N t.'327 467 TB3-47

• •

• •

•

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-·

C3 Table 4-t,

FROM ~~c WIRE TO SHD RP 10 GAP

ESI8 4154 E3Je ESI8 4$1 Tll3· 3t ESI8 658 T8S· 65 !:333 807 A35 £1 £353 810 J:I0-20 ESM 808 ASS ES £354 811 JZO· It E3S9 800 T82· 1 E3S9 701 T8l• STP ~p £350 158 T88·4

I £3~1 7 10 All Elts £351 711 All EIH £352 115 JU Em 714 J24 Jl IQ PI Jl

~ IR PI

Jl I PI 8 JI-A IP PI·A JI-B IN Pl· 8 JI·C llol PI · C JI·D IL PI· D JI-E IK PI · £ J I-F IJ PI · F JI·G 18 PI-G JI-ll 10 P1 · 8 JI·J IF PI-J JI·K IE PI·K JI-L ID PI·L JI-M IC P I·M J I-P lA P I · P J I-U 18 PI· U JI ·STP A 610 EISO Jl 4Q P2 J2 4R PJ Ja c 4 PI D J2-A 4P PI· A JZ·B 411 PI·B J:I-C 4M PI- C JI·D 4L PI· D 12·£ 4K PI · £ J2·F 4J PI· F JZ-0 48 Pl-<l J2·H 40 PI·H JI-J 4F PI· J 11-K 4E PI· K JZ·L 4D PI· L JI-M 4C Pl•M J2-P "'

pa.p JZ·U u PI-U JZ•STP c 822 £180 J3 7Q P3 I S 7R PS J3 E 7 PS F J3·A 7P PS·A J3•B ;~ PS·B 1$-C PS·C J3-D 7L PS· D

Wlrq Data Table· Coaii.....S

ROUTE FROM SHC WIRE CODE ~·p 10

J3·E 7K J3·F 7J JS·O 78 JS· 8 7C JS-J 7F JS.-K 7£ J3-L 7D JS·M 7C J:J-P 7A J3-U 7B 13-STP E 6Z4 J4- l 10 J4·2 II

8 J4-3 12 H JS 8 JS IS H JS c H J5 I H JS•I ISC H JS-2 l SD H JS-3 13A H JS-4 138 H JS·S 13£ H JS~ 13F H JS· 7 130 H JS-8 138 8 JS-9 13J H JS•IO 627 H JS·STP 0 H J5-STP I 827

J6-l 14 H J6·2 16 H J6·3 18 H J7 H J7 17 H J 7 K 8 J7 M H J7·1 17C H J7-2 17D H J7-3 17A H J7-4 178 H J7·5 17£ H J7· 6 17F H J7-7 17G H J?-8 178 H J7"9 17J 8 J?-10 630 8 J7·STP M 630

J7·STP K II J8-l 18 H JS-2 19 H J8-3 20 H J9 8 J8 II 8 J8 0 H

--- ... -:==-... ~·-

TM 9-1427-311-14

TO

P3·E PS·F PS-G P3· H PS·J PS·K PS·L PS-N PS·P PS·U £180 T88-l TB8·2 TB8· S P4 P4 P4 P4 P4·1 P4 · 2 P4-3 P4-4 P4-6 P4•8 P4·7 P4·8 P4-9 JS·STP

JS·IO T88·1 T88· 2 T88·3 P6 P5 PS P6 PS•I P6-2 P6·3 PS-4 PS-5 PS-8 PS-7 PS-8 PS-t J7•STP J?-10

Tlll·l Tlll-1 TB8·3 pt pt pt

SHC GRP

H J

I

L N

N

p

ROUTE CODE

8 8 8 8 8 H H 8 H 8

8 H H 8 H 8 H H 8 8 8 8 H

II H H H H 8 H H H H H H H

H H H

4-21

I I

TM 9-1427-381-14

I

I

I

I

I I • I

I

fAOM

J9 J9-l J9-2 J9·3 J9-4 J9-5 J9-6 J9-7 J9-8 J9-9 J9-IO J9·STP J9·STP JIO• I JI0-2 J10·3 J10·4 Jll Jll•l Jll-STM J12-A Jl2·B JI2•C J I 2•D Jl2-£ J12-F JI2-0 JI2-H JI2• J JI2·K JI2-L J I2·L Jl2·M J12· N Jl2• N Jl2· P JI2·Q JI2· R JI2·S Jl2·T Jl2·U J12-V Jl2•W J12-X JI2•Y JI2•Z JI2-Z J12 J I 2-.STI' JI2·STP Jl2 Jl2 J12-STP JI2·STP

Jl2 J l 2 JI2· STP JI2·STP Jl2 Jl2 J12-STP

J12

JIS•I

4-22

~: WIRE 10

Q 21C 210 21A 218 21E 21t' 210 2111 21J

633 0 Q 633

144 146 145 147

0£ 602

0£ 127 83 84 85 86 87 88 89 90 93

B LK 67 BLK 66 RF.D 69 BLK 65 BLK 82 BLK 69

91 RF.D 66 RF.D 67 R£065 RF.D 82 RF.D 97

92 94

RED 112 BI,K 97 BLK 112

00 66 00 717 00 718 OQ 87 GS 65 OS 719 as 720

cu 82

~ 97 721

(l\\ 722 CY 112 HA 69 IIA

lit: 69

l rtO

A34

A34

A34

C3 Table 4-9. Wlrln( 0&11 Table • Coolllwed

TO SHC ROUTE f ROM SHC WIRE TO SHC ROUTE GIIP CODE ~liP 10 jcRP COO( I

P6 R H Jl5·2 152 J17·1 s P6-1 H Jl5· 3 151 AM £281 A, C. £ P6-2 II Jl5-4 153 J17-3 s P6- 3 II Jl6- l 146 JI0-2 c P6-4 II Jl6-2 148 Jl6-l P6·5 H Jl6-3 147 JI0-4 G P6-6 II J 16-4 149 Jl8-3 P6-7 II J17-1 152 Jl5 ·2 s 1'6- 8 II Jl7·2 154 J l9· 1 P6- 9 H Jl7-3 153 Jl5· 4 s J9•STP Q Jl7-4 155 Jlt-3

Jl8-l 148 J l6• 2 J9-10 J l 8·3 149 Jl6 -4 CB9-9 AB J l 9-l 154 J17·2 J16-l c Jl9-3 155 J17-4 £281 AB J20•I 614 TB3-41 Jl6•3 c J20-2 612 Rh-2 Pll OF A· M J20-3 609 ASS £2 Pll-1 A· M J20-4 615 TBS-43

no-s 616 TB3·59 P 19·A K J20~ 613 R.S-2 PI9-B K J20-19 611 £334 P 19-C K J20·20 610 £333 P19- D K J21 FO 311 TBI FP A•C P19-E K J21·1 311C TB2·2 A-C P 19·F K J21·2 3110 TB2·2 A·C PI9· C K J21 -3 311A TBI• J A· C PJ9-H K J21·4 311B TBI· I A·C PI9·J K J21-STP FO P19• K K J22 715 £352 PI9•L K J22 605P PIG

icK A· II

PI9·L K J22 OL 605 PIS A-ll PI9-M K J22- 1 6058 P16·A A·N PJ9-l'l K J22·2 605K P16· B A· N P19- N K J22·3 60SJ PJ6 -<; A· N P 19·P K J22-4 60SQ P16·0 A•N P19-Q K J22-5 60SC PIS•£ A·ll Pl9·R K J22~ 60S A P I6- F A•N Pl9•S K J22-7 605H P16·H A·N PI9• T K J22·8 605R PI6•J A-N PI9-U K J22-9 6050 P I6· K A·N PI9• V K J22-IO 60SE P I6·L A·ll Pl9-W K JZ2·11 60SF PI6·M A·N P I9•X K J22·12 6050 P16·!< A·N P I9-Y K J22-13 605L PIG A•N P19- Z K J22· 14 605~ PJ6 A- N Pl9- Z K J22- IS 605N Pl6 A-N Pl 9 CP K J22·STP C L J 12- STP CQ J23 ON 606 Pl8 OM A·N JI2·L J 23·1 P18· 1 A•N 1'19 OR K J23·S'fM GN Pl9 G'l' K J24 714 F.353 • J12·STP GU J24 603P P12 A-1 • JI2-N J24 Gil 603 Pl2 co A· L • J24-l 6038 P12·A A·L Pl9 cv K J24-2 603K PU-8 A·L P l9 GX K J24-3 603J Pl2·C A·L J 12-STP CY J24 .... 603Q P12·D A·L JI2·Z J24·S 603C P12·E A·L Pl9 cz K J24-6 603A 1'12-F A·L Pl9 1111 K J24-7 60311 P I2·H A•L

J24-8 603R P l 2·J A·L J24-9 60~~ PI2• K A-L

Pl9 HF K J24·10 603~ PI2•L A·L J24·11 603f PI2·M A·L J>4-l2 6030 P12-N A·L

CB6·6 A,C,E JH- 13 603L P12 A•L

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111001 ~:

WI A( 10

J24-14 eon Jt4- 15 103~

JZ4-~'TP Oil JZS G.l 604 J:£5-1 JZS- l>'TM G.l PI l Q VI lR PI 8 I PI-A IP Pt-8 I N Pt-e I M Pl-0 IL

•

Tobie 4- 8. Wlr1"4f Dota Tobie - Continued

TO SHC RO\ITE 1110 .. ~~

WIRE Gill' CODE 10

Pl2 A· L Pl2 A·L

P l4 01 A-L PH•l A-L

Jl K Jl K J l A K JI· A H Jl- 8 H JI·C K Jl-0 K

TO

TM 9-1427-381 -14

I

~~c ROUTE RP CODE

4-22.1/14-22.2 Wo~

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C3 TM 9-1427-H 1-14

Table 4-9, Wlrlnc D- Tobie - Coa&llooecl

Ff()M

~= Will( TO SHC ROUT£ ,_

~ WIRE TO

~ ROUTE

ID GRP CODE 10 CODE

P I -E I K J I-E H 1'3-U 78 1S-V H PI·F LJ JI·F H 1'3-STM PS-8TP F PI·Q lH JI-Q H P3· 8TP F PS·STM PI •H 10 JI·H H P4 J5 H Phi IF JI-J H P4 13 J5 H PI·K IE JI-K II P4 H J5 0 H PI-I,. 10 Jl·L H P4 J J5 I H P I-M IC JI-M H P4· 1 13C J5· 1 H P l -l'i 2 PI· T P4· 1 130 J5· 2 H PI-P lA JI •P H P4• 3 13/t. J5· 3 H PI~R 3 PI•S P4·4 138 J5· 4 H PI ·S 3 PI·R P4·5 13£ J5·6 H PI·T 2 PI·N P4·6 13F J6·8 H PI • U IB J1·U H 1'4-7 130 J6·7 H PI •STM PI-STP B P4·8 ISH J5· 8 H

I PI• STP B PI-STM P4·1 l3J J5· 1 H P2 4Q JJI H P4· 10 us P4· 8TP J P2 41\ J2 H P4• STP H G.M P4·STP J P2 D 4 J2 c H P4·8TP J 61115 P4-STP H P2-A 4P J2·A II P4·STP J 618 P4·10 P2·B 4H J2·8 H P5 J7 H P2· C 4M 12-C H P5 17 J1 H P2,D 4L J2·0 H P5 L J1 K II

.P2·E 4K J2·E H P5 N J1 "' H P2-F 4.1 J2·F H P5·1 17C JT- 1 H P2-Q 411 11-Q H P5·2 170 J7· 1 H P2·H 40 JZ•H H P5-S 17/t. J?-.s H P2'-..J " J2-J H PS-4 178 J?-4 II P2· K 4£ J2- K H PS·5 17£ J7-5 II P2· L 40 J2-L H P5·6 17F J7·6 H P2· M 4C J2·M H P5·7 170 J7~7 H P2-N s P2·T PS-8 17H J? -8 H P2-P 411 J2•P H P5·1 17J n-• H P2·R 8 P2·S PS-10 631 P6·8TP N P2•8 8 P2·R P5· 8TP L 629 P5·8TP N P2· T 5 P2·N P&•STP N 689 P5· 8TP I,. P2· U 48 J2·U H PS·STP N Sst PS· IO I P2-STM P2· STP 0 P5 Jl H P2-STP D P2· STM P5 21 Jl H P3 7Q J3 H P5 p ll 0 H PS 7R J3 H P5 R J l Q H P3 F 7 JS £ H P5· 1 21C 11-1 H PS· A 7P J 3- A H P5· 2 liD 1t-2 H P:l-8 7N J3-B H P5·3 11/t. Jt- 3 H P3-C 7M J3·C H 1'6-4 218 Jt-4 H P3-D 7L J3·0 H 1'6-5 21£ Jt- 5 H P3-E ?K J3• £ H P6-8 21F Jt~ H P3-F 7J J3·F H 1'6-7 210 Jt-7 H P3·C 7H J3·C H 1'6-8 21H J9-8 H P3·H 70 J3· H H P5- 9 21J Jl· t H P3· J ?F JS-J H P5·10 634 P5· STP R P3· K 75 J3-K H P5·8TP p 632 P5 · STP R P3·t.. 70 J3- L H P5·8TP R 632 P5 · STP p

P3· M ?C J3·M H P5·STP R 634 P6· 10 P3-N 8 P3·T P8-A 338 A18 JI·A P3·P ?A J3•P II P8· B 339 AlB JI· B P3·R 9 P3·8 P8·C 340 AIS JI· C P3· 8 9 P3-R P8·D 341 AIS JI· D P:I· T 8 P3-N P2-A 377 Al7 11-A

4-23

D 1 t'd by Google

TM9-1427-311- 14 C3 Table 4-9. Wlrlnc Data Tobie - Conlinoed

FROM ~HC WIRE TO SHO ROUH FROM SHC WIRE TO SHC ROUT£ ~RP 10 GRP CODE GRP 10 FRP CODE

P9·B 378 Al7 JI· B P19-N BLK 82 J12·N K P9·C 379 Al7 JI·C PI9-P BLK 69 Jl2•P K P9·0 380 Al7 Jl-0 Pl9-P R£070 A7• 1 p • PIO•A 416 Al8 JI· A PI9-Q 91 J12-Q K • PIG-B 417 Al8 Jl- 8 P19-R R£1l 66 Jl2·R K PJO-c 418 AI& J l·C Pl9•5 RED67 J IZ-5 K PlO-D 4 19 Al8 Jl-0 P19-T R£065 J l 2·T K P11 flF 802 Jll P £ A·M P l9•U R£082 J l2-U K Pil-l J11·1 A-M P I9·V RED9T J l2·V K Pli-STM GF P19-W 92 Jl2-W K PIZ 803L J24·13 A•L P 19·X ~ J 12-X K • PI~ 803llol J24·14 A•L P l9·Y RED 112 Jl2-Y K PIZ 803N J24·1S A•L P l9•Z BLK 97 . Jl2·Z K Pl2 803P J 24 A• L P I9·Z BLK 112 JU·Z K Pl2 OG 803 J24 OR A•L Pl9 GZ . 112 Jl2 ~ K P12·A 8038 J24· 1 A· L PIS GP 66 Jl2 K P12-B 803K J24•2 if.·L Pl9 GP PIZ-C 803J J 24·3 f.\ · L P19-STP GP P l2-D 603Q JH-4 f,\-L Pl9 OR 67 Jl2 CQ K PlZ-E 803C J24· 5 f,\-L Pl9·STP OR Pl2• f' 803A J24-6 !A· L · : ·•·STP GT P12-H 60311 J24·7 !A· L Pu GT 65 Jl2 ~ K PI2-J 803R J24- 8 ~-L PIS GV u Jl2 K P12-K 8030 J24· 9 ~-L Pl9-STP ov Pl2-L 603E J24· 10 A·L PI9-STP ex PIZ·M 803F J24·11 ~-L Pl9 ex 97 Jl2 :;w K PIZ-1'1 603G J24· 12 A• L P l9-STP GZ Pl2-STP ~ PI9-STP HB Pl4 604 J26

"" A·L Pl9 HB 89 J IZ Ill K • P14·1 1'19-STP IIC

. .125- 1 A-L

P14·STM ~I Pl9-STP HD Pl6 60Sl. J22- 13 A• N P19-STP HF PIS 606M J22· 14 A• N Pl9 IIF 69 Jl2 HE K PIS 605N J22• J6 A· N (Jl9 HC 70 A7 HD K • PIS 605P J22 A-N Pl9·STP 1111 PIS OK 605 J22 PL A-N Rl•l 310 TBI•11 Pl6•A 6058 J%2- 1 A-N Rl•2 287 A33 51·12 u PIS·B 605K J22· 2 A-N Rl-2 308 CR7•l PI6•C 606J J22- 3 A-N RS- 1 619 TB3·37 PlS•D 805Q J22·4 A-N RS-2 612 J20-2 PIS·E 805C J22-& A·N Rli-2 613 J20-6 PI6·F 805A J22·6 A-N ~: 1.38 Al3 PI6· H 60511 J22- 7 A-N FP 311 J2l FO A-C PI6·J 805R J22· 8 A-N 1!'!11-1 311A J21-3 A-C PI6· K 8050 J22·9 :..,.,.. ~I-I 3118 JZl-4 A-c Pl6·1, 605£ J22· 10 A-N '!81-2 284 A33 51-3 u PI6·M 605F JZZ·Il A• N TBI-2 285 A33 Sl-8 u Pl6-N I GOSO J22-12 A·f !!ll-3 286 A33 Sl-9 u P IS·STP ~~ 1"81-3 -164 T P3 A· F PI8 . 608 J23 GN A-N '!!11-4 277 A33 CBI-2 u Pl8·1 JZ3· 1 A-N TB1•4 465 TP4 A·F

•

PI8·STJII GM TBI-5 472 TBI5·3 A·H P19-A 127 JI2•A K T81-6 274 A33 CB3·2 u Pt9-B 83 JI2·B K TBI -6 -162 TPI A· F P19- C 84 JI2·C TBI-7 -168 TBT-1 A•G PI9·D 85 JIZ·D K TBI•7 -169 TB15·1 A·H PI9· E 86 J IZ·E K !!J1·8 275 A33 CB2·2 u P19-f' 87 J l2·F K !BI -8 483 TP2 A· F • P19-G 88 Jl2·0 K 'fBI-9 410 TB6·1 A· J P19·H 89 Jl2· 11 K TBI-10 276 A3S CB<-2 u PI9•J 90 JI2•J K TBl- 10 471 T89- 1 A·J

• 1'19•K 93 JI2·K K TBI·II 310 Rl•l PI9-L Bl.K 67 J 12·1. K TBI-12 134 A34 CBII•Il A, C.D P19-L BLK 66 Jl2- t. K TBI-12 227 A33 CBI-2 u PI9-M nr.o &9 JI2· M K TBI·I2 BLK 138 A13 PI9-M BLK TO A7·2 p TBI • I3 136 A26 I Pl9-N BLK 65 J12-N K TBI-13 139 Al2 Sl-1 D.F

TBI-14 135 A34 £281 A, C, D

4-2A

D•qit1zed ..>y Coo81C'

C3 TM 9- 1427-381-14

FRO .. r~ WI A£ 10 SHO ROUTE fROM SHI WIR( TO

~ ROUTE

10 GRP CODE GRP 10 COOE

I TB1- 14 138 A13 TBl-15 137 A26 2 TB 1· 16 140 Al2 Sl -6 D, F TBI-16 157 TB2· 4 TBl-18 GRN 138 Al3 TB2-I 600 E339 TB2·2 3UC J21- l A-c TB2·2 31U: J21-2 A-c TB2-3 279 A27 • T82-3 281 A28 4 TB2_. 157 TBI-16

I TB2 ... 283 A :Ill 4 TB2-~ 298 AU 2 z TB2-5 303 A31 2 A-8 TB2-8 474 TB8-2 A•J T82-6 475 T87-2 A-G T82- 7 473 TBIG-5 A-H TB2· 8 273 A33 061- 1 u TB2- 8 309 Cll7·2 T82· 9 713 TP6 TB2-STP FP 702 £:!39 TB3 DX 76 EIOI rN/ N

TB3 DX 190 A14 84 EP T TB3 DX 2« A15 84 FC T TB3 DX 528 TBIO FX A-E T83 DZ 77 [107 DY N T83 DZ 189 Al4 84 EO T TB3 DZ 197 A14 56 r;v..• T TB3 DZ 243 AlG 84 FB T TB3 D'l 251 AIS 064 F./ T TB3 D'l 527 TBIO FW A•E TB3 EB 78 t:ll5 EA N

TB3 EB 192 Al4 84 ER T TB3 EB w; Al5 84 FE T TB3 EB 530 TBI2 FZ A-E TB3 ED 79 E121 EC N

4-24.1/(4-24.1loi ... J

Dq tzed by Coogk

C3 TM 9-1427-381-14

nble 4-9. Wlrlnc Dot& Table - eoau .. oe<~

fAO<.I ~~

WI A( ro SHC ROUT£ fROM SHD WIR£ TO ~( ROUT£ 10 GAP CODE "RP 10 AP COOE

I TBS ED If I Al4 "' EQ T TB3· 21 BLK 78 Ell I TW ED 1111 Al4 S4 EV T TBS•II BLK S30 T BI2· 3 A· E TB3 ED 245 AI$ "' FD T TB3· 11 BLK 1f2 A If 8'·14 T TB3 ED 2$0 AI$ OS$ Fl T TBS·U BLK :MI AI$ 8'·14 T TBS ED Sit TBU FY A· E TB3-23 RED 78 Ell& TB3 El' 80 £129 EE N TB3· 23 RED 530 TB1.2· 4 A·E TB3 EF IN A14 54 ET T TBS-14 RED 192 A14 54· 44 T TB3 El' 148 A15 54 FO T TB3· 24 RED :M1 AIS 54-44 T TB3 EF 532 TBI4 <Ja TBI- 26 "' £314 T83 EH 81 E135 EO TB3·IUI BLI( 81 E138 TBS Ell 193 Al4 "' ES T TB3·26 BLK 147 All 84- 11 T TBS EH 1116 Al4 54 EU T TB3·26 BLK 193 A If 84·11 T TBS Ell 247 AIS S4 FF T TB3-27 BLK 531 TBI4·1 TBS EH au AIS 054 Fll T TBa-28 447 CRil -l TBS EH 531 TB14 GA TB3-a8 RED 81 £135 TB3 EY 118 Al4 81 EX T TB3-If RED247 All 54-47 T TBS PL 262 AIS 81 FK TB3• 1f RED 193 A14 84-47 T TB3·1 432 £301 TB3· SO RED 631 TBf4· 1 TB3-1 BLK T7 E108 TBa-11 RED 1116 Al4 054-2 T TB3·1 BLK 1111 A14 !M-Il T TBa-31 RED 149 AIS 054-2 T TB3· 1 BLK 24:1 AI$ !M-IS T TB3·U 441 £317 TB3· 3 BLK517 TBID-1 TB3·Sl BLK 146 AI$ 054- 1 T TBS-4 433 CRI4-2 TBI-U BLK 193 Al4 054· 1 T I TB3-4 RED T7 £107 TBI-33 BLK$32 TBI4· 1 A·E TB3-5 RED 1111 Al4 84-43 T TB3· 11 BLK 110 £130 TBI-& RED :K:I AIS 8'-43 T TB3·14 Bl.XIM Al4 54- 18 T TB3-6 RED 527 TBIO·Z TBS· M BLK 248 All 84· 11 T TB3· 7 R!D lt7 Al4 D86-2 T TBS-35 R!D 532 TBI4·4 A·E TBS-7 RED 151 AI& 086-2 T TB3·35 R!D 110 El:zt TB3· 1 434 ESot TB3·31 R!DIM AH 84-48 T TB3· 8 BLK 19'7 A14 086-1 T T83·31 R!D248 AIS 84-48 T TB3· 8 BLK 151 All D86·1 T T83· 37 us ASS £3 T83· 9 BLK 78 £102 TBI-37 U9 RS· I TBS-9 BLK 518 TBI0-3 TBa-38 JOO A14 81 - 2 T T83-IO BLK:IM AIS 84-12 T T83-38 1$4 AIS 91· 2 T T83-IO BLK liD A14 84-12 T T83-39 452 £328 TBS-11 REDSU TBI0-4 TBS-40 707 Al 4 95 T TBS·II RED 71 EIOI TBS-40 108 AIS 95 T TBI-12 REDIM AIS 8'-41 T TBa-41 814 J20-l TB3·11 RED 190 Al4 84-42 T TBI-42 RED 198 A14 81-1 T TBS• I3 '" £310 TBa-41 RED 152 AIS 81-3 T TB3· 13 BLK 7t EIZ2 TBa-43 615 J20-4 TBS· 14 BLK l fl Al4 !M-IS T TBS-44 BLK It& A14 81-5 T TB3·14 BLK :145 Al5 84·15 T TBa-44 BLK 262 AIS 81-5 T TBI-15 BLKSif T812-l TBa-45 458 ES:If TB3·11 440 CRIS-2 TBa-45 459 TBI0- 5 A·E TB3·11 RED 71 El21 TBI-41 203 Al4 OS$- I TB3·17 RED 1.81 Al4 54-45 T TBa-41 267 AI& 083- 1 T TB3·17 RED 245 AIS 54-45 T TBa-47 457 £327 TB3·18 RED 529 TB12-2 A· E T81· 47 460 T812· 5 A·E T83·19 RED 186 A14 DSS-2 T TBS-48 202 A14 082·1 T TBS-19 RED 250 Al5 DS$•2 T T88-48 251 A15 082-1 T TB3· 20 441 E313 T83-49 456 £315 TB3· 20 BLK 1111 A14 095·1 T TB3-48 461 TBI4• 5 A·E TBS- 20 BLK 230 AI$ DS$•1 T TB3·50 201 A14 081· 1 T

4-25

D 1 E.'d by Google

TM 9-1427-311-14

I

FROM ~~[ WIRf RP 10

TBS-50 :155 TBS·51 205 TB:I-51 :158 TBS·51 455 TB3-52 482 TBS-53 204 TIIS-53 158 T83-54 466 TBS·M 463 TBS-55 ao6 TB3-55 uo TBs-56 461 TIIS-56 464 TB3-56 688 TB3-57 207 T83-57 21111 TIIS-58 211 TIIS-58 185 TIIS-59 616 TB3-st 617 TIIS-STP ox TBS·STP DZ TIIS-STP ~~ TB3•STP Tllll-STP EF Tllll·STP EH TB3•STP EY 898 Tllll•STP EY 700 Tllll·STP FL 700 TB8-I 10 TB6-I 14 TB8·1 18 TB8·1 143 TB6·2 II TB6-2 16 TB6-2 19 TB6·2 142 TB6·3 12 TB8·3 16 TB6·3 20 TB6·4 158 TB7·1 468 TB?-2 475 TBB-1 470 TB8·2 474 TBB-3 5H TBt-1 471 TBt-2 6H TBIO 147 TBIO

In 348

TBIO 521 TBIO FX 521 TBIG-1 8LK5~~ TBIG-1 347 TBIG-2 REDar;

1 TBic-2 347

A15 Al4 Al5

Al4 Al5 AU

AU AD AU

ASS AU Al4 Al5

A35

All

AU

Ate Ate

All

All

Cl

Table 4·8. Wlrlai D&l& Table - Cootilluecl

TO SHC ROUTE FROM SHC WIRE TO ~~c ROUTE GRP CODE GRP ID RP CODE

D81· 1 T TBI~3 BLKS~C TB3-t A· E 86-1 T TBI~3 347 A16 TBI·S A-D 85-1 T TBI~4 REDS~[ TBS·II A·£ £318 TBI~ 347 AI& TBI-4 A· D TBII-1 A-£ TBtc-5 459 TB3-45 A· E 85-2 T TBI~5 347E AI& TBI-S A• D 85- 1 T TBIG-6 500 A45AI D81·2 A· K

I TBIG-6 3471 Al6 TBI-4 A·D TBII- 3 A-£ TBic-7 501 A43AI D81-2 A-K

I TBic-7 :~ Al6 TBI-7 A-D I TBic-8 A43AI DSs-2 A-K I TBic-8 34Tf All TBI-8 A-D

TBII· 5 A-E TBic-9 503 A43AI D84-2 A• K T83-STP EY TBic-9 347J A16 TB1-9 A• D

2 TBic-JO 504 A43A1 D&-2 A- K 2 TBI~IO 347~ AI& TBI-10 A· D

8$• 11 T TBI0-11 50!t

A43AI D86• 2 A- K 85-11 T TB1G-II 348 A16 TB2-4 A-D JI0-5 TBI0-12 5~ A43A2 DSI-2 A- K !I TBic-12 34BE AJ8 TB2-5 A· D

TBJc-JS 507 A43A2 D82-2 A· K TBic-13 34B.f A16 TB2-6 TBJc-14 508 A43A2 D83·2 A· K TBI0-14 3480 A16 TB2-7 A· D TBIC-6~~ ~ TBJ0-6T

TB3·56 TBII-1 479 TBI3·1 TB3·STP FL TBII-1 482 TB3· 52 A·E Tllll·STP EY TBII-2 495 A43A l D61·3 A·K J4-l TBII-2 348A All TB~-1 A·O J6· 1 TBII•3 460 TBI3·3 J8·1 TBII•3 483 TB3·54 A-£ 81·6 a,c. r TBJI·4 3488 AI& TB2·2 A-D J ... J TBII·5 481 TBIS-S J6· 2 TBII·5 484 TBS-56 A· E J8· 1 TBII·6 496 A43 1)83-1 A• K 8 1· 1 B, C,J' TBIJ-8 :wsc AI& TB2-3 A· D J 4- l TBII-12 497 A43 ll61·2 A· K J6·3 TBII-12 348E AI& TB2·8 A· D J8··3 TBII·IS 488 A43 062-2 A·K £350 TBII-13 348J A16 TB2·8 A·D TBI·T A•Q TBII-14

4s:R A43 085·2 A·K

TBII-6 A· G TBII·I4 348 AI& TB2·10 A•D TBI· I A·J TBI2 386 AI? TBI A·D TBI-4 A· J TBI2 387 AI? TB2 A-D TBt-1 TBI2 FY 5211 TB3 ED A-E TBI· IO A-J TBI2 FZ 530 TBI EB A-E Tll&-3 TBI2•1 BLK5211 TN-15 TBI A·D TBI2·1 386) A I? TBI-1 A- D TN A·D TBI%-2 RED529 TN-18 T BS DZ A·£ T812·2 386! Al7 TBI• 2 A· D T83 ox A· E TBta-3 BLK530 T83-ll T83· 3 A·£ TBI2·3 386( AI? TBI-3 A- D TBI-1 A-D TBI2-4 RED~! T83-U T83-6 A-E TBI2-4 386 AI? TBI-4 A- D TBI· I A-D

Diq111 ~ .>y Coogle

C3 TM9-1427-38 1-14 Table 4• 9. Wlrlq Data Table - ConUnu.ed

FROM ~~ WIRE TO S>tO ROUTE fROM SHC WIFt( TO ~~c ROUTE 10 GRP COO£ FRP 10 RP CODE

TB12-5 4 60 TB3·47 TBI4-8 520 A43AS D63•2 A-K TBI2•S 386 Al l TBI·6 A-D TBH-8 4251 A18 TBI -8 A·D T BI2-6 509 A43A3 D61·2 A·K TBI•-9 521 A43AS D64-2 A- K TB12-6 386 Al7 TBI-6 A-D TBI4-9 4Z5.J Al8 TBl-9 A-D TB12-7 $10 A43A3 062·2 A- K TB14-IO 52~1 A43A5 DSS• 2 A• K TB 12-7 386( Al 7 TBI·7 A·D TB I4-10 425 Al 8 TBI-10 A•D TB12-8 511 U 3A3 063-2 A• K T814· 11 523 A43A5 De6-2 A- K TB12-8 386 Al 7 TBI-8 A-D TB14-II 4261 A18 TB2-4 A-D TB12- 9 512 A43A3 DSt-2 A- K TB I4-12 524 A43AS D61•2 A- K • TB12-9 38&.1 AI? TBI·9 A·D TBI4-l2 4261 A18 TB2-S A•D TB12-10 513 A43A3 DSS-2 A• K TBI4-13 525 A43A6 062-2 A• K TB12- IO 3861 A 17 TBI- 10 A•D TBI4· 13 4261 A18 TB2-6 A-D TB12- II 514 A43 A3 D68·2 A-K TBH-14 !~ A43A6 063-2 A-K TB12-Il 387 Al7 TB2-4 A-D T814-14 Al8 TBZ-7 A-D TB12·12 387 Al7 TB2·5 A·D TBI4-STP GA TB12·12 SIS A43A4 DSI-2 A• K TB14-STP GB T1112-13 516 A43A4 062- 2 A•K TBIS 426 A 18 TB2 A•D TB12-13 387 Al7 TB2-6 :..~D TB 15· 1 469 TB1-7 TB12-14 517 A43A4 D63-2 -K TBIS· I 476 TBI3-l TB12-14 387( AI? TB2-7 A-D TBI5•2 48$ A43A5 DSI-3 A-K TB12-STP ... TBIS-2 426} Al8 T82·1 A-D T812-STP F'l TBI5-3 472 TBI-S A-ll TB13 387 Al7 TB2 A- D TBIS-3 477 TB13-3 T813- l 476 TBIS·I TBIS-4 426~ Al8 TB2·2 A-D TB13- 1 479 TBII· 1 TBI5·5 473 TB2•7 A· ll T813-2 490 A43A3 051·3 A-K TBIS-5 478 T813·5 TB13-2 387 A l7 1'8 2- 1 A-D TBIS-6 486 A43 059-1 A-K TB13- 3 477 TB15·3 T815-6 426( Al8 TB2·3 A-D TB13·3 480 TBII- 3 TBlS-12 487 A43 D57 · 2 A· K T813•4 38!1 A17 TB2·2 A· D TBlS-12 4261 Al8 T82· 8 A· D T813·5 478 T815-5 TDU-13 488 A43 058· 2 A• K TDI3-S 481 TBII -5 TBlS- IS 426J A18 T82·9 A· D

I TB13-6 491 A43 DS0- 1 A·K TBlS- 14 489 A43 089-2 A• K T813-6 387.C Al7 TB2-3 A-D TBIS-14 4261 Al8 TD2-JO A-D T813-12 492 A43 OS4- 2 A-K TPI 462 TBl-6 A- F TB13· 12 387 AI? TB2·8 A· D TP2 463 TB1•8 A· F TBI3• 13 493 A43 DSS-2 A•K TP3 464 TB1 · 3 A· F TB13-13 387 A l7 T82· 0 A-D TP4 465 TB .I-4 A· F T B J3-14 494 A43 056-2 A-K TPS 713 T82-9 TBl3• 14 387 A l7 TB2·10 A-D A7 TB14 425 A l8 T BI A· D liD 70 Pl9 llC p I TB14 OA 531 TB3 £H A· E 1 RED 70 Pl9 p p TBI4 GB 532 TB3 EF A·£ 2 BLK p TB14·1 BLK$31 TB3-27 A8 TBI4• 1 425 A l 8 TBI·l A- D DH 68 £93 DO L TBI4-2 R E0631 TB3-30 I R ED 68 £93 L TB14-2 425 All TB I- 2 A· D 2 BLK 66 - L TB14-3 B LK532 TB3-33 All TBH-3 425 A18 TB1·3 A-D [lS I RED 30 £19 J TBl ._. R E0632 TD3-3$ £15 1 ~ 30 £19 AI J TBI4-i 425 AlB T BI-4 A- D £152 BLK 30 El!O J TB14-5 461 TB3-49 £153 RED 25 £9 J TB14-5 425 AlB TB I-5 A·D £1$3 z 25 £9 y J TB14-6 5 18 A43AS 061 · 2 A• K £154 BLK 25 £ 10 TBI4-6 425 AI& TB I-6 A•D EISS RED 26 Ell s TBI4-7 518 A43AS 062-2 A• K £155 AD 26 Ell AA s TBli-7 425 AI& TB I-7 A•D

4-27 I (4-28 blank)

Oigoli ed by Coogle

C3 TM 9- 1421-311-14

Tabla 4· 9. WlrlnJ Da&a Table • C'•a•• MIII

FIIOM

~= WIR£ TO 1:~ IIOUTE FROM ~:; WillE TO ~ IIOUTE

10 CODE 10 CODE

jAil (Coat) AII (Coot) IBL isK r-:1511 BLK :Ill E l l J £199 44 EM J

t; l$7 RED 17 £13 lAc

J E200 BLX 44 E64 J Kl57 lAD 17 £13 J £201

IBN BED 46 £55

laM J

F:l58 BLK 17 !:14 J E301 46 E55 J t:r&9 I R£1) 22 El J £202 BLK 46 £158 J t:rst T 22 El Is J £203

IBD , ....... 40 £46

~c J

lll$0 ,,. ... 22 E2 J E203 1 ...... :

£46 J EIU 23 E3 J E2D4 £46 J £181 v 23 E3 lu J £206 RED U £47

BE J

~lea ..... , 113 E4 J £205 Bl' u £47 J £183 RED M E5 J E20e BLIC 41 E4t l £183 X M E5 w l £207

lcr RED ll4 E'M

CE J

t:1« BLK M !18 J £207 ll4 E?7 J £189 RED 31 E23 J £208 :~~ :: E?8 J £189 IAL 31 £23 AK J £209 £85

BU J

£ 170 BLK 31 EM J E309 BV 49 £85 J £111 RED 32 £25 J £210 BLIC 48 £88 l £ 171 IAN 32 E25 AM J E211

lax RED 50 £87

BW J

£172 ,,., .. 31 Ell J £211 so £67 J £173 IR£D 33 El7 J £211 BLK 50 £88 J

• £173 lAP 33 EZ7 AO J E2 JS RED 51 £89 J £174 I RI.K 33 £88 J E313 BZ 51 !:89 BY J £175 28 £16 J E2 14 :!1!-!C 51 E?O J £175 I AI' ..... : EIS AE J £216 RED 46 £$9

110 £178 Eta J E2 15 BP . 46 £59 J £177

I All • £17 AG

J £218 BLK 46 !:80 J !:177 28 Ef7 J E31?

laa RED 47 £81

BQ £1?8 19 £18 J E31? 47 £81 J £179 42 £49 J E318 BLX 47 £8.2 J £ 1T9 IBH 42 £49 BG J £219

I aT RED 48 £83

BS J

£180 R TV 42 £50 J £219 48 £83 J £181 3? £37 J £220 BLX 48 £84 J £ 181 lAX :1'1 £37 AW J £221 RED 59 £89

00 J

£182 !1!-!C ~ £38 J £221 CP 59 £89 J £ 193 £39 J £222 BLK 69 £90 J E183 AZ 38 £39 AY J E323 BED 60 £91 J £184 .. .. 38 £40 J £223 lea 60 £91 CQ J £185 S9 £41 J £224 BLK 80 £92 J £ 185 IRB 39 £41 BA J £225 BED 55 E?9 J ElliS ... ., 39 £42 J £225 Cit 56 E?9 CG J £187 ,.;.; 3f £29 £228 BLK 56 £80 J

All AQ £ 187 ..... M E28 J £217 CJ

RED 56 £81 Ct

J £118

iiiin : !:SO £217 56 £81 J

£189 £31 E228 BLK 58 !:81 J £ 189 AT 35 £31 AS J E228

CL RED 57 E83

CK J

£190 35 £32 J E228 57 E83 J £191 38 E3S J £ 230 BLK 57 £84 J £19 1 AV 96 E3S AU J £231 RED 52 £73 J

CB CA £ 192 BLK 7~ E64 J £231 62 £73 J £ 193 £351 £232 BLX 52 £74 J £193 712 All £241 £233 RED 53 £75 · J

:co £1 94 1 11 £351 £233 53 &75 cc J £194 709 All £ 242 E23f BLK 53 &76 J E197 43 ESI J £235 RED 63 £ 103 J

ex £197 BJ a•r !: £51 Bl J £235 63 £ 103 cw J £ 198 £52 J E23f BLK 83 £104 J &1!'19 44 E3S J £237

cz RED 64 £105 J

E237 64 £105 CY J

Digitized by Coogle

lM 9-1427-311-14 C3

Tablo 4-t. WlrlJC Data Table - C011Um1

fROM ISH[ WI A[ TO SHD ROUTE FAOM SHC WIRE TO SHO ROUT[ F"P 10 GRP CODE f;ltP 10 ~RP CODE

All (Coni) Al4 (t;oal) . Jo~23b BLK 64 £1041 I ll9S·2 RED 197 TB3·7 T

f:UI 712 All £193 81 EX 198 TB3 EY T • t:~;l 709 All EIH 81-1 158 Al4 82-1 t:243 RED 61 EtS J 81·1 199 A14 85·2 t:243 CT u £95 cs J 81·2 1511 A14 82-2 ~:244 BLK 61 EN J 81·2 200 TB3•38 T ~:2~ RED 62 £117 J SI-S l fO A14 82·3 Y.Z45 CV 62 £97 cu J SI-S RED 192 TB3-42 T 1'.24tl BLK 62 l:.'tl 81-4 166 Al4 84-18 !:247 RED u £87 J Sl-6 161 Al4 82-5 E247 Cl( u &87 CM J 81·6 BLIC 198 TB3-44 T &248 BLK 58 &88 J 8 1-4 117 Al4 84-48 E351 110 All &lt3 SHS 188 Al4 S5-t [351 711 All EIH 82·1 151 Al4 81·1

82-1 162 A14 83- 1 All 82-2 159 AH 81·2 51-1 131 T BI · I3 OF 82-2 16S Al4 83-2 81·1 141 Al2 81·3 82·3 160 A14 SI-S 51·2 142 T86·1 B,C,F 82·3 184 A14 53·3 51·3 141 All 91·1 82-4 189 Al4 94·28 81-6 140 T81·15 D,F 82·5 161 Al4 91·5 Sl-6 143 T88·1 B,C,F 82·5 165 AH 53·5

82-6 170 Al4 94·58 82-6 171 Al4 85-10

Al3 53-I 162 Al4 82-1 83·2 163 Al4 82-2

138 TBI 83· 3 184 A14 82-3 BLK 138 T81·12 53·4 172 A14 94· 38 CRII 138 TBI-18 53·5 165 Al4 82-5 • 138 TBI• I4 83-6 173 A14 94· 88

53- 8 174 A14 85· 12 84·11 175 A14 84-U

A14 94-11 BLK 208 A37 • 84 EO 189 TB3 DZ T 84-12 BLK 189 TB3·2 T 84 EP 190 TB3 OX T 84-12 BLK 190 T83-IO T 84 EQ 191 TB3 ED T 54- 13 179 Al4 84- 18 84 ER 192 TB3 &8 T 84-14 BLK 192 T83·22 T 84 £5 193 TBS Ell T 94· 15 180 AH 84·28 84 F.T IH TB3 EF T 94·15 BLKI91 TB3·14 T 84 EU 196 TB3 Ell T 84- 16 BLK IH TB3-34 T 84 EV 196 TB3 ED T 84-17 181 Al4 84-38 84 FNi 197 TB3 DZ T 84-17 BLK 193 TB3·26 T 94 EX 198 TB3 £Y T 84-18 166 Al4 Sl-4 94 EZ 208 A37 TB3 FA T 94·18 179 Al4 84·13

STP EZ 899 Al4 85·8 84-21 175 A14 84- 11 llfll- 1 201 TBS-50 T 84-21 178 A14 84-31 061·2 188 A14 85-11 84·14 16t Al4 82-4 061·2 209 A14 082· 1 84-28 160 AH 84-15 082·1 202 TBS-48 T 84-31 176 Al4 84-21 082·1 209 AI' 061· 2 H-38 172 Al4 SS-4 062-1 210 A l4 063·2 94·38 181 A14 84- 17 063-1 203 TB3-48 T 84-41 177 A14 84•51 053-2 210 Al4 082· 2 84-41 RED 208 A37 T • 064-1 BLK 185 T 83·32 T 84-42 RED 190 T B3-12 T 064-2 RED 195 TB3-31 T 84-43 182 Al4 84,-48 065-1 BLK 196 TDS-20 T 84-43 RED 189 T B3·5 T OtSS-2 RED I!MS TB3·1t T 84-44 RED 192 TB3·24 T ll9S·I DLK 197 TB3·8 T 84-45 183 Al4 84-58

4-30

-

C3

FROM ~HC WIR[ flAP oo

Al4 (Coni) M-<15 RED 191 M-411 RED 194 M-47 184 A14 M-47 RED ItS M-48 167 Al4 M-48 181 Al4 54-61 177 A14 54-51 178 A14 54-58 170 "" 54-58 183 Al4 54-61 178 Al4 54-U 173 Al4 54-68 184 Al4 54-STP EZ 899 Al4

I s5 EV IM s5 101 56-I 185 Al4 55-I 205 S6·2 18<! Al4 SS-2 199 Al4 Sll·2 204 ss-s 185 A14 SS-5 I~ Al4 55-8 187 Al4 Sli•S 699 Al4 Sll·9 166 Al4 Sli·IO 171 Al4 55·11 187 A14 55·11 188 A14 55-11 211 85-12 174 A It 36 EW 197

Al5 STP FM 101 AIS

ll51·1 255 ll81·2 242 AIS ll51· 2 263 AIS ll52·1 256 ll52·2 283 AIS ll52·2 2e4 AIS OS3-I 257 ll53·2 2e4 AIS ll64 FH 249

• 064-1 BLK 246 D54-2 R£0249 OS5 n 250 055-1 BLK260 OS5-2 RED:I60 06G FJ 251 DS&-1 lll.K 2$1 DS8· 2 RED:UI Sl FK 252 91·1 212 AIS 51·1 253 AIS 81-2 213 A15 51-2 254 Sl-3 214 Al5 Sl- 3 R£0252 51· 4 220 Al 5 81·5 215 AIS 81·5 BLK2U 81·6 Ul Al 5 51·8 222 Al6 82-1 212 AIS

Tlbla 4·9. Wiring Dal& Table • C011tlnued

10 SHD ROUT£ FROM SHC WIRE GAP CODE flRP ID

TBS· I7 T AIS (Coot)

52-I 216 TIIS•S8 T S2·2 213 M-68 52·2 217 Tll3· 2t T S2·3 214 SI·S 52-3 218 M-<15 S2-4 22S 54-41 S2·5 215 54-41 52-5 219 52·8 S2-6 224 54-<15 S2~ 225 54-51 53-I 216 53·8 53·2 217 54-47 53-3 218 55-8 534 226 TB3 ED T 53-5 219 Tll3·40 T 53-6 227 55-3 53-8 228 Tll3·51 T 54 PB 243 S5·5 54 FC 244 s 1· 1 54 ~0 245 T83·53 T 54 FE 246 Sli· l 54 FF 247 55· 2 54 FG 248 55· 11 54 FM 282 54-STP £7. 54-11 229 S I· G M-11 !ILK 282 S2· 6 54-12 BLK244 S5· 8 54·13 233 061 · 2 54·13 IILK243 TB3·G8 T 54· 14 BLK 24G 83·6 54·15 234 T83 oz T 54-15 BLK245

54·16 BLK248 S$• 8 54·17 235 TB3· 50 T 54-17 BLK247 85·11 54· 18 220 062· 2 M-18 233 TB3·48 T M-21 22-9 061·2 54-21 230 ll53·2 54-28 223 TB3·46 T 54·28 234 ll52-2 54-31 230 T B3 &ll T M-38 226 Tll3· 32 T 54-38 235 TB3· 31 T 54-41 231 TB3 ED T 54-41 R£0262 TB3-20 T 54-42 R£0244 T B3·19 T 54·43 236 TB3 oz T M-<15 RED243 TB3·8 T M-44 R£0246 TB3•7 T 54· 45 237 TB3 FL T - REO 245 52·1 5446 R£0248 S5· 2 82-2 M-47 238 T B3·38 T M-47 R£0247 sz..a M-48 256" TB3-42 T 54·18 54·51 231 82·5 S4·51 232 TB3·U T 54-58 237 54·48 54· 58 224 55·9 M-61 232 Sl·l 54·68 238

10

AIS A15 AIS AIS AIS AIS AIS AIS AIS A15 AIS AIS Al5 AIS AIS AIS AIS

A36 AIS A36

AIS

A15

Al5

AIS A15 AIS AIS AIS AIS AIS AIS AIS AIS A36

AIS

AIS

AIS

AIS -~ -AIS AIS AIS AIS AIS AIS

---TM9- 1427-381 -14

SHC GRP

53·1 51·2 53·2 SI•S 53-3 M-28 Sl-5 53·5 54· 58 55·10 52•1 52·2 S2·3 54-38 S:l--5 54· 68 55-12 Tll3 DZ TB3 ox Tll3 ED Tll3 EB Tll3 EH TB3 EF

FN 84-21

'1'83-10 54· 18 TB3· 2 TB3·22 54· 28 Tll3·14 TD3·34 54-38 TB3·28 51· 4 M-13 54-11 M-31 52-4 54-15 S4· 21 53· 4 54·17 M-51

Tll3·12 54- 46 TB3·5 TB3·24 M-58 TB3- 17 Tll3· 36

M-88 Tl'l3· 29 M-43

54-41 54·61 54·45 S2·6 54·51 S4·41

ROUTE CODE

T

T T

T T

T

T T

T T

T T

T

I

• I

•

4-Sl

Otqitlzed ..>y Coo81C'

TM 9- 1427-381-14 C1

I Table 4-9. Wirinc Data Tabl.d - ConUnued

FROM ~HC WIRE TO SHC ROUTE FROM SHC WIRE TO ~~c ROUTE FRP 10 GRP CODE pRP ID RP CODE

AI~(CGat) AlB (COni)

54·68 238 Al6 54·47 89·2 324 A16 TB2-e M·l 239 A15 M - 3 59·3 s~ A16 TB2·7 M-1 ~9 TB3·51 T 59·4 3M AlB Sll-1 M-2 240 AI~ M-5 59-4 338 A16 SI0-4

56-2 U3 Al5 Sl· l SIO·I 326 A16 TB2·8 S6·2 UB TB3·~3 T 510·2 327 Al6 TB2·9 M-3 239 Al5 55· 1 810·3 328 AlB TB2· 10 56·5 240 AIS M· 2 S I0-4 336 Al6 59-4 M·B 241 AIS M · ll TBI 347 TD IO A•'l

M·8 70 1 AI~ STP FN TBI·I 312 AlB 8 1·1 M-9 122 A15 S l-e TBI·I 347A T&I0-1 A· oJ M-10 2~ AIS 82·8 TBI·2 313 AI. 81-4 M·ll 241 AI~ M-8 TBI·2 8478 TBI0·2 M· ll 242 A15 DSI ·2 Tlll-3 314 AlB Sl-3

M-Il 285 T83·U T TBI-3 3470 TBI0-3 A· D 56-12 228 AI~ 93-8 TBI-4 315 A16 51-6 S6 708 TB3·40 TBI-4 3470 TBI0·4 A·O

!A•s TBI·5 316 Al6 S2· 2 El 703 Al8 STP FQ TBI·S 347E TB10·~ A· O STP FQ 703 AlB £1 TBHl 317 Al6 93· 2

Jh\ 338 PB· A TBI-6 347F TB10-6 A· O JI·A 342 AIG J2· A TBI-7 318 AlB 54-2 JI-B 339 P8 · B TBI-7 3470 TBI0-7 A· D JI-B 343 AlB J2· B TDI·B 319 Al6 56·2 JI·C 340 P8 •C TBI·8 347H to1o-s A·D J I·C 344 Al6 J2· C TBI·9 320 Al6 96· 2 JI·D 34 1 PB·D TBI·9 347J TB10· 9 A· D JI·D 345 AlB J2·D TDI·IO 321 AlB 87- 2 J2·A 342 AlB JI · A Tlll-10 347K TB IO·I A· D J2·B 343 Al6 J 1· 11 T ll2 348 TBIO A·D J2·C 344 AIO JI· C TB2·1 337 A16 82·1 J2·D 345 AlB JI· D T82·1 348A T DI1· 2 A·D Sl FQ 346 A38 f'R TB2·2 349 Al9 I 51·1 312 AlB TBI · I TB2·2 3488 T BI I-4 A· D 51·2 BLK346 1\38 TB2·3 3~0 Al9 2 51·3 314 A IB TBI·3 TB2·3 3480 TBII·6. A·D 51·4 313 AlB TBI -2 TB2·4 322 AIS 88·2 Sl -~ RED346 A38 TB2·4 3480 TOIO· II A• D Sl-6 315 Al6 TBI · 4 TB2· 5 323 A16 59-I 52-I 329 AIG 83· 1 TB2·5 348£ TB 10·1 A·D 52·1 337 Al6 TB2- I TB2-e 324 Al6 59· 2 52·2 316 AIG TB I·5 TB2-6 348F TBIO • I A·D 53· 1 329 A IG S2· 1 TB2·7 3~ Al6 59-3 53-I 330 AI& 34·1 TB2·? 3480 TBIO·l A· D 83-2 317 Al8 TBI-e TB2·8 326 ... IG 510-1 54·1 330 Al6 83-1 T82·8 348FJ TBII•I A·D 54·1 331 A16 M · l T82· 9 327 Al6 510·2 54·2 3 18 Al6 T BI·7 TB2·9 34&1 TBII· I A· D 56·1 331 AI& 54· 1 T IU-10 328 A I& 5 10·3 56- I 332 AI& 56·1 T B2·10 :w.lK TBII· I A· D 56-2 3 19 AIS TBI· 8 Al7 56-1 332 A 16 56· 1 El 104 A l7 STI rs 56·1 333 A IB 57· 1 STP FS 1M A17 El 96·2 320 AlB TBI·9 J I-A 311 P9·A 57· 1 333 A 18 56·1 JI·A 381 Al7 J2·A 57· 1 334 Al6 SS-1 J I-B 378 P9·B 57-2 32 1 A 16 TB I · IO JI-B 382 Al7 J2- l)

S8·1 334 Al6 S7· 1 J I· C 379 P9·C 58· 1 335 AIG S9· 4 J I·C 383 Al7 J 2·C 58-2 322 AI& TB2· 4 J I•D 380 P9·D S9·1 323 AIO TB2· 5 J I·O 384 Al 7 J2· D

4-32

Dig1t1 ed by Coogk·

C7 TM9- 1427-381-14

Table 4-9. Wlrlog Data Table - CoolloYed

fROM ~~c WIRE TO SHC ROUTE FROM SHC WIRE TO ~~[ ROUTE RP ID CRP CODE GRP 10 RP CODE

Al7 (Com) 12-A 381 Al 7 JI • A

Al7 (Coni) T BI- 8 3~1l Tlll 2· 8 A· D

12· 8 382 AI? JI·B T B I- 9 359 Al7 86- 2 J2-C 883 AI? JI· C TBI·9 3861 T BIZ·t A· D 12·D 384 AI? Jl-0 TBI-10

=~ AI7 87-2

Sl F8 3115 A39 M' TBI· IO TBI2· 10 A·D 51·1

Bl 351 Al7 TB1· 1 T B2 387 TB II A· D

81-2 LX3115 ...,, T 8 2·1 378 A17 Sl-1 51·3 353 AI? TB I·S TB2· 1 387A TBIS-2 A·D Sl-4 352 Al7 TBI· 2 T B2·2 388 A:JAJ I SI ·S RED385 ...,, T B2· 2 3878 TBI3-4 A·D SI-6 354 Al7 TB1-4 T8 2·3 3~ A20 2 52-I 388 Al7 83-1 TB2· 3 3&7c TBIS .. A·D S2· 1 376 Al7 TB2· 1 TB2-4 361 A17 54-2 S2·2 355 Al7 TBI-5 TB2· 4 387r T B12· 11 A·D 33·1 368 A1 7 SZ·I T82·5 382 Al7 59-I 33·1 389 Al 7 Sf· I TB2·5 387! TBI2 · 12 A·D 33· 2 336 Al 7 TB I .. TB2·6 363 A17 99- 2 Sf· I 389 Al 7 33·1 T82~ 3871' T BI2·13 A· D 54·1 370 A17 85·1 TB2·7 364 AI? 89-3 54-2 357 Al7 TBI-7 TB2·7 387( TB 12·14 A· D SS· I 370 Al7 Sf· I T B2-8 365 Al7 810-1 SS· I 371 Al7 96·1 T8Z·8 387F TB IS· U A· D SS-2 358 AI? TBI · 8 T B2·9 366 Al7 5 10·2 86·1 371 AI? 85· 1 TB2·9 387J T8 13· 13 A· D 96· 1 372 AI? 87· 1 TBZ-10 ss;~ Al7 810-3 86·2 358 Al7 'fBI · 9 T B2·10 387 TBI3· 14 A· D 57·1 372 Al7 86· 1 AIS 57·1 373 A1 7 88· 1 EI 705 AI8 8TP FU S7-2 360 Al7 TD I· IO STP IFu 705 AIS El 58·1 373 AI? 87· 1 J I·A 4 16 PIO·A 58-1 374 AI? 89· 4 J I · A 420 AIS J2·A 58· 2 361 AI? TB2· 4 JI- B 417 PIO· B 89· 1 362 Al7 T B2·S JI·B 421 AIS J2·B 811·2 363 AI? TD2· 6 JI·C 4 18 PIO·C 811·3 364 Al7 TB2· 7 JI· C 422 AIS Jz-c 59-4 374 AI? SS· I J I·D 4 19 PIO·D 811-4 375 AI? 8 10· 4 J I·D 4Z3 AIS J2-D SIG- 1 365 Al7 TB2·8 J2· A 420 AIS JI· A SIG-2 386 A17 TD2· 8 J2·8 42 1 AIS JI- B SIG-3 367 Al7 TB2·10 J2- C 422 Al 8 JI· C

I 810--4 375 A17 89· 4 J Z• D

IFu 423 AIS JI· D

TBI 3115 TBI2 A· D 51 - A40 FV TBI · I 351 Al 7 81·1 81· 1 390 Al 8 TBI· I TBI·l 386A T BI2·1 A· D 81·2 BLX - A40 TBI-2 352 A17 81-<1 81·3 382 A18 TBI·3 TBI · 2 3888 T BU· 2 A· D 81-4 391 Al8 TBI-2 TBI -3 353 AI? 5 1·3 8 1-5 RED424 A40 TBI·3 388C TBI 2·3 A• D 5 11 393 Al 8 TB I-4 TB1·4 SS4 A17 Sl .. 82·1 407 Al8 83·1

I TBI--4 388D TB I2_. A• D 82-1 415 Al8 TB2·1 TBI·5 355 Al7 $2• 2 82- 2 394 AI8 TBl ·S

I TBt-5 388£ TBU·S A·D 83-1 407 Al8 82-1 TB1 .. 356 AI7 83·2 83· 1 408 A18 84-1 TBI-6 388F TB II - 6 A·D 83·2 395 Al8 TBI .. TBI · 7 357 AI? 54• 2 54- I 408 A18 83-1 TBl- 7 3880 TBI2· 7 A·D Sl·l 409 A18 85·1 T BI·8 358 Al7 85· 2 84-2 396 Al8 TBI-7

Diq111z'ld .>y ( ;oogle

TM 9-1427-381-14 C3

Table 4-9. Wlr~AC Data Table • CooUoued .

~ '

fROM ~~c WIRE TO SHO ROUTE fROM ~~[ WIRE TO SHC ROUTE RP 10 GRP CODE RP 10 ~RP COOE

A18 !Coni) SS- 1 409 AlB 84-1

Al8 !Colli) TB2·B - AlB 510-1

SS·I 410 Al B 56· 1 TB2·t 42611 TBI5· 12 A·D SS-2 397 AlB TB1·B TB2· 9 405 Al8 5 10·2 58·1 (10 Al8 SS· I TB2·9 426J TB15-13 A·D 58 · 1 411 A1B 57-1 TBZ-10 406 A18 5 10·3 56- 2 398 AlB TBI· 9 TB2·10 428~ TB15 - 14 A- D S'l-1 411 Al8 58- 1 Al9 S'l-1 412 AIS 58-I 1 M9 A18 TB2-2 57· 2 399 Al8 TBI·IO 2 350 Al8 TB2· 3 88-1 412 AIS 87-1 A20 88· 1 413 A18 89·4 1 388 AI? TB2·2 88·2 400 Al8 TB2-4 2 389 A17 T B2-3 59· 1 401 Al8 T B2· 5 A21 s~-2 402 AIS T B2-6 I 427 A18 TB2·2 59· 3 403 Al8 TB2· 7 2 42B AlB T B2· 3 89-4 413 At8 58-1 A22 59-4 414 Al8 810-4 I 260 TB3-56 5 10· 1 404 At8 TB2· 8 2 261 TB3·57 510·2 405 AIS TB2·9 A23 510· 3 408 Al8 TB2· 10 I 208 TB3·55 510-4 U 4 Al8 89· 4 2 207 TB3-57 TB1 425 TBI4 A-D A24 TBI · 1 390 A18 Sl- 1 1 .e6 TB3-S4 TBI·l 425A TB14· 1 A·D 2 487 TB3·56 TBI-2 391 AlB St-4 A26 TB I·2 4268 TB I4· 2 A·D El R ED 75 El39 M TBI - 3 392 A18 51·3 El DV 75 £139 DU M TBI· 3 425C TBI4·3 A·D £ 2 BLK 75 El40 M T B1· 4 393 AlB 81-6 ES RED 74 E l 33 M TBI·4 4250 TB14· 4 A-D E3 DT 14 E133 DB M TB1· 5 394 AIS 82- 2 E4 BLK 74 E l 34 M TB1·5 426E T B14·5 A· D E5 RED 73 £ 125 M TBI· 6 395 Al8 83· 2 E5 DR 73 El25 DQ M TB1-6 426F TBH- 6 A·D E5 BLK 73 E l 26 M TB I- 7 395 Al8 84·2 E7 RED 72 E119 M TB1·7 4250 TBH -7 A·D E7 DP 72 Ell9 DO M T BI · 8 397 AUt 85· 2 E8 BLK 72 £120 M TBI·8 425H TBH- 8 A· D E9 RED 71 Elll M TB I-9 39B AlB 58· 2 E9 DN 71 El ll Dl< M TBI·9 425J TBI4· 9 A·D EIO BLK 11 E I U M TB I·IO 399 A18 87- 2 A26 Tlii·IO 425K TBI4•10 A- D I 138 TBI - 13 TB2 428 TBIS A·D 2 137 TB1· 15 TB2- l 415 Al8 82- 1 3 282 A33 SI-10 u

~ TB2·1 426A TB IS-2 A·D 4 283 TB2·4 TB2· 2 427 A2i I A27 •

I

T B2·2 426B TB15·4 A·D I 130 AM CB7· 7 A, C, D TB2·3 428 A21 2 2 131 AM E2BI A, C,D TB2· 3 426C TBI5· 8 A·D 3 27B A33 Sl-1 u T B2-4 400 A18 58·2 ( 279 TB2·3 TB2-4 42BD TB14-11 A·D A28 TBZ· 5 401 AlB 59-1 I 132 A34 CB4-4 A, C,D T B2·5 42BE TB14· 12 A·D 2 133 .AM E2BI A,C,D TB2·6 402 A18 S9·2 3 ZBO A33 S1-• u [I TB2-6 426F TBI4· 13 A-D 4 281 TBZ-3 TB2·7 403 A1B 89· 3 T B2·7 4260 TB14·14 A· D A29

1 28B ASS S2- 2 y

4-34

Digitized by Google

--

C3 TM 9-1427-Sil-14

T 4-t. Wlriac - CoaUra11ed

111011 ~ W1A£ TO

~ ROUTE FROiol SHC WIRE TO

~ IIOUT(

10 . coot FRP 10 OOOE J

Alll(c-) 1.33 (Coot) I no A2t 3 8HI 236 TBI·I u I Jtl A2t 4 8 1· 8 270 A33 CB4· 1 I ate TB2·5 z 8 1·9 236 T81· 3 u I 304 A19 El 8 1- 10 282 A311 3 u s 290 A2t I 8 1- 11 271 ASS CBl·l 3 a a ASO I w 8 1- 12 287 Rl · 2 u 4 291 A29 2 82· 1 272 AS3 C84· 2 4 293 A30 I w 81· 2 288 A29 l y El 804 A29 I 81·1 289 ASI l v

ASO A34 I 292 A29 3 w •CIW-4 132 A29 l A,C,D 1 184 A30 3 •ca1-& ISO JIS• I A,C,£ 2 283 A29 4 w •CBT• T 130 A27 l A,C , D I 295 A30 4 ' C89·9 I« JIO· I A, B 2 305 A30 E1 ' CBII · ll 134 TB I· U A.c.n s 11M A30 I CBII-11 ISO J U · I A, C,E 4 296 A30 2 CBI 2- 12 1« JIO· I A,B £ 1 306 A30 2 CBI!I-19 134 TB I- 12 A,C, D

ASI CBD-20 13(1 A27 I A,C, D 1 28t A3S sz.a v CB21· 21 132 A28 I A,C,D I 21'7 ASI 3 Ell I 131 A27 2 A, C,D I 298 ASI 4 EUI 133 A28 2 A, C,D I 303 TB2·5 A• B £211 ISS TBI- 14 A,C,.D I 306 ASI El £28 1 146 JI0· 3 A,B 8 297 ASI I £281 151 J Ja.-s A,C,£: s ... A32 1 A· A ASS 4 2t8 A31 a E l 607 EUS 4 300 A32 2 A·A El 609 J20· 3 El 306 A31 2 E2 817 "'83· 59

A32 113 808 E334 I 299 ASI 3 A· A E3 818 T83· 37 I 301 A32 3 , A38

:~K262 2 300 A31 4 A· A AIS 84· 11 2 302 A32 4 ED262 AIS 84 · 4 1 2 807 A32 El FN 262 AIS 84 FM 3 301 A32 I A37

I :~308 4 302 A32 2 Al 4 84-11 El 307 A32 2 ED208 A14 84· 41

1.33 FA 208 Al4 EZ CBI-1 271 A3S 81· 11 A38 CB1·2 m TB I-4 u BLK348 All 8 1· 1 CBI· I :119 A33 S I· S RED348 All S I·S CBI·2 175 TBI-8 u FR 348 A I& FQ C83· 1 :118 1.33 81-1 ASI C83· 2 174 TBHI u ~LK385 Al1 81·2 CB4· 1 270 ASS 81·8 RED385 A17 S I· S CB4-2 272 A33 82·1 FT 385 A11 F8 CB4·2 27fo TBI · IO u A40

~~424 llfll- 1 273 TBI-8 u Al8 81· 2 DBI- 2 266 A38 81·3 D424 AIS 81· 5 DS1· 3 261 A33 Sl-1 FV 424 AlB 81 FU I 81· 1 267 A33 DSI-3 AU 81 · 1 278 A27 3 u cc 801 £143 OD A· P 51 · 2 268 A33 C83-1 STP cc 706 51 ·3 288 A33 ll61 -2 A43 • 81 - 3 2114 TB1· 2 u D81· 1 552 A43A2 ll63· 1 81-4 280 A28 3 u D81· 1 553 A43 ll62· 1 5 1- 5 219 ASS C82-l ll61·2 U'7 T811· 12 A·K

DSI-3 $41 A43A2 ll63· S D81· 3 $42 AU ll62·3 ll62· 1 5S3 AU DSI · I D82·1 5$4 A43 DSI· l D82·1 4!18 T BII· 13 A· K D82·3 542 A43 ll61-3

\ .

4-35

D c. t ed by Coogle

TM 9-1421-311-14 C1

I • ... DUa Tab .. - COPII-

FROM ~~c WIRE TO SHE ROUTE FROM SHE WIRE TO :c ROUTE RP ID GI!P CODE flRP ID RP CODE

AU (Co"') USAI(Coal

D62-8 5U AU DSI·S D88-l 548 A~l D85·1

DSS-1 ... TBII· I A·IC D88-l 549 · A43A2 D81- l

DSI-1 5$4 AU D82· 1 D88·2 - TBIG-11 A· K

DSI-2 '" TBII-H A- K D88-3 ~ A43AI D85·3

D83-3 5U A43 D82·3 DSI-3 5S8 A~l D81·3

OS'-I sr. AUA4 D82·1 AUAI

IlS(-1 515 AU llll6- 1 D81·1 S48 A~ I D81· 1

DS4-2 ua T BI3· 1 A· K D81·1 650 AUAI D8Z· I

DS'-3 563 A43A4 ll83·3 D81·2 506 TB IG-12 A- K

IlS(-3 564 AU D85·3 D81· 3 5S8 A~l DSII -3

D85-l 1575 AU Jl8(·1 D81-3 533 A4SAI D82·3

DSS· I 678 AU D88 · 1 DSI-1 sso AUAI D81-l

D85·2 us TBI3· 1 A•K DSI·I 561 A43A2 D83·1

DSS·S ... us DS'-3 D82·2 5M TB IG-13 A· K

D85·3 685 A43 D88· 3 D82-3 5311 A4SAI D81·3

D88·1 491 TB1 3-I A· K D82· 3 $40 A43A2 D83· 3

D88·1 571 AU D85·1 D83-1 551 A~2 D82· 1

D88·2 494 TBI3·1 A·K D83-l 552 AU D81-l

D88- 3 685 AU D85· 3 D83-2 508 TBI0-14 A· K

D87· 1 668 A43.U D83· 1 D83·3 540 AUA2 D82- 3

D87·1 697 A43 D88- 1 D83·3 541 A43 D81 · 3

D87·2 487 TBI5·1 A· K A43A3

D87-3 686 A43AI D83·3 D81·1 666 A43A3 D83·1

D87-3 586 AU D88·3 D81·2 509 TBI2~ A· K

D88-l 597 A43 D87· 1 1)81·3 uo TBIS· J A· K . D88·1 598 A43 D89· 1 D81·3 555 A43A3 D82-3

D85· 1 488 TBI6· 1 A• K D83- 1 5118 A43A3 D81 · 1

D88·3 668 A43 D87· 3 D83· 1 567 A43A3 D83· 1

D88·3 687 A43 D88-3 D82-2 510 TBI2-T A·K

D88- l 488 TBI5·6 A- K 1)82-3 sss AU A3 IJSI-3

D88- 1 698 A43 D88· 1 062-3 568 A43A3 D83· 3

D89-2 688 TBII· I A·K 063-1 587 AU AI ll82- 1

D89- 3 687 A48 D88-3 D83-l 588 AUA! IlS(- 1

A43AI D83-2 511 TBI2•8 A-K

D81-l 1144 A43AI D81·1 D83·3 556 AUA3 D82-3

D81-2 t 600 TBIO~ A·K D83-3 557 AUA3 IlS(- 3

061-8 496 TBII- J A• K OS'-I 568 AUA8 D83- l

061- 3 633 AUAI D82· 3 IlS(-1 569 AUA3 D86· 1

062·1 1144 AUAI D81· 1 IlS(- 2 512 TBI2-t A· K

D82·1 "' A43AI DIII- I IlS(- 3 557 AUA3 D83-3

D82-2 501 T810·7 A-K DS'-3 558 A43AS D86-3

D82-3 sss A43AI D81-3 D85-l 569 AUA3 IlS(-1

062-3 5114 AUAI D83-3 D86-l 570 AU AI D88- l

DSS-1 545 AUAI DSI· I 066·2 513 TBI2• 10 A- K

D83· 1 548 A43AI Jl8(·1 ll85-S 558 AUAS IlS(-3

063-2 502 TBI0-8 A-K D86·3 S$9 AUAS D86-3

DSS-3 5114 AUAI D82-3 D88·1 570 A43A3 D85-l

D83·3 635 A4SAI DS'-3 066-1 571 A43A4 D81-l

DS4-I 548 A<l3AI D83-l DSII-2 5 14 TBII-11 A· IC

DS'-1 547 A43AI D85· 1 D811·3 M9 A43A3 D85- 3 IlS(-2 soa TBIG-t A• K D86-3 sao A43A4 061·3

DS'-3 635 A4aA I D83· 3 A43A4

DS4-3 531 A43AI D85· 3 061 - 1 571 A43A8 066·1

D86· 1 547 A43AI D84-l D81- l 57Z A43A4 062-1

D85·1 648 A43A I 061-1 DSI-Z SIS TB I2- 12 A· K

D85-2 504 TBIQ-11 A·K D81·3 560 A43A3 D88-3

D85-3 558 A<l3AI ll84-3 1)81-3 561 A43A4 062-3

DS&-3 5117 AUAI D81· 3

4-36

D1qit1zed <>If Coogk

C6

Tablu 4-9.

fROM ~~~ WIRE TO SHD ID GRP

AI!AI(Coal ll!l-1 572 A43A4 DS1· 1 lll2·1 573 A43A4 DS3· 1 lll2-2 516 TBI2-13 lll2-3 561 A43A4 DSI- 3 lll2-! 562 A43A4 DS3-3 1:$)-1 573 A43A4 DS2·1 063-1 574 A43 DS4-1 lll2-2 517 TBI2·14 1113-3 562 A43A4 DS2·3 063-3 563 A43 DS4-3

.<13AS llll-1 588 A43A5 DS2-1 ll!l-2 SIS TBI4-6 001·3 485 TBI5·2 001·3 577 A43A5 DS2·3 002·1 588 A43A5 DSI-1 DS2·i 589 A43A5 003· 1 DSN 519 TB14·7 DSN 577 A43A5 DSI-3 DS2-3 578 A43A5 DS3-3 ll!l3-l 589 A43A5 DS2·1 DS2·1 5SO A43A5 DS4-1 DS3-2 520 TBI4-8 003-3 578 A43AS DS2-3 ll!S-3 579 A43A5 DS4-3 ~-I 590 A43A5 DS3· 1 OSH 591 A43A5 DSS-1 054·2 521 TBI4-9

I '

Wiring Data Table - Continued

ROUTE FROM SliO WIRE CODE GRP ID

A43A5(Cont) DS4-3 579 DS4-3 580

A· K 085-1 59 1 DSS-1 592 DSS-2 522 DSS-3 580 DS5·3 581

A· K DS6- 1 592 DS6·1 593 DS6· 2 523 DS6- 3 581 DS6-3 582

A·K A43A6 A·K DSI-1 593

DSI-1 594 DSI-2 524 DSI·3 582

A-K DSI-3 583 DS2-1 594 052-1 595 DS2-2 525 DS2·3 583

A-K DS2·3 584 DS3·1 595 DS3-1 596 DS3-2 526 DS3-3 584

A-K DS3-3 585

A43A5 A43A5 A43A5 A43A5

A43AS A43A5 A43A5 A43A6

A43A5 A43A6

A43A5 A43A6

A43A5 A43A6 A43A6 A43A6

A43A6 A43A6 A43A6 A43

A43A6 A43

- -

TM 9- 1427-381-14

TO SHC ROUTE GRP CODE

DS3-3 DS5-3 D$4-1 DS6-I T814·10 A·K D$4-3 DS6·3 DS5·1 DSI·I TB14· 11 A-K DS5- 3 DSI-3

DS6- 1 DS2-I TBI4·12 A-K DS6· 3 DS2·3 DS I-1 DS3-1 T814-13 A- K DS1· 3 DS3·3 DS2· 1 DS7-l TBI4-14 A·K DS2-3 DS7·3

4-37

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I

TM 9-1427-381-14

4-14. Electrical Connector Keying

Keyed connectors must be properly keyed to mate. Remote firing box panel connectors J5, J7, and J9 on the signal entrance panel and remote firing box cable connectors P4, P5, and P6 on the electrical rack must be keyed to position 2. Emergency power entrance panel connector J21 and cable connector P2 of cable 60WI08 must be keyed to position 1. A visual inspection for proper keying can be made with­out disassembling the connectors. Refer to pro­cedures below for inspecting connectors for proper keying and for keying cable connectors. Refer panel connectors to DS for keying.

a. Inspection of Keying.

(1) Remove dust cover from connector.

(2) Compare position of five keyways of index sleeve with appropriate key position number diagram in figure 4-6. With master key or keyway at 12 o'clock position, position of five keyways of index sleeve should coincide with appropriate key position number diagram shown in figure 4-6.

4-38/( 4-39thrv 4-40 bionic)

MASTEt l(fYWAY

KfYPOSITION I

K£Y POSITION 2

PANEL CONNECTORS

NOTES

KfY POSITION I

KfY POSITION 2

CAB!£ CONNECTORS

I. VlfW CONNECTOR WITH MASTER KEY OR KEYWAY AT 12 O'ClOCK POSITION. THE MASTER KEY OR KEYWAY IS THE WIDEST KfY 011 KEYWAY OF THE CONNECTOR SHEll.

2.1NSUT AND CONTACTS HAVE BEEN OMinED FOil CLARITY,

3.- INDICATES SlOTS OF INDEX SlEEVE.

C6

Digitized by Google

- --

cs

b. Electrical Plug Connect01' Keying (fig. 4-7).

(1) Remove dust cover, if installed.

I (2) Using retaining ring pliers 5120-293-0044, expand connector barrel retaining ring from groove and slide it back over adapter.

(8) Slide connector barrel back to new position of retaining ring.

(4) Note number of slot on index sleeve that is alined with index key.

(5) Using index sleeve spanner wrench, depress index sleeve retaining ring, and remove index sleeve from adapter.

(6) Rotate index sleeve until numbered slot is alined with index key on adapter.

(7) Using index sleeve spanner wrench, depress index sleeve retaining ring while ap­plying slight pressure to index sleeve until it snaps in place.

(8) Slide connector barrel forward to operating position.

(9) Slide connector barrel retaining ring forward on adapter until it snaps into its retain­ing groove.

INOEXSLEM

ltfU."""IG RING

CONNfCTOit IIAIRH

COt~NE<:TOit IIAIREL

Figu« ~-7. S1<>11dard eltctrieal plug C<mMCI<>r key;ng.

4-15. Console P-Is. Panels that must be removed to gain access to connectors and electrical components located inside the console are shown in figure 4-8. The panels are referenced in the maintenance pro­cedures when they must be removed to replace a component inside the console.

TM 9-1427-381- 14

WARNING I High potentials exist in the BCC. In­sure that electrical power is off before removing or installing electrical equip­ment in the BCC.

4-16. FM Transceiver AN/VRC-46, Mounting and Power Cable.

Remove and install fm transceivers (9 and 24, fig. 1-4), mountings and power cables as pre­scribed below.

a. Removal of FM Tra1Ulceiver 1, Mounting and Power Cable.

( 1) Remove attaching screws and washers, and remove fm transceiver noise suppression cover (fig. 1-8).

(2) Disconnect power cable from rear of fm transceiver mounting.

(3) Disconnect antenna cables from front of fm transceiver (fig. 4-9).

(4) Loosen clamps and remove fm trans­ceiver froin mounting (fig. 4-9) .

(5) Remove mounting nuts, bolts, and washers, and remove mounting (fig. 4-9).

(6) Remove panel (28, fig. 4-8) from con­sole structure. Tag and disconnect power cable leads from terminal board TB7 (fig. 4-5) .

b. Removal of FM Tra1Ulceiver 2, Mounting and Power Cable.

(1) Remove attaching screws and washers, and remove fm transceiver noise suppression cover (fig. 1-8).

(2) Disconnect power cables from rear of fm transceiver mounting.

(3) Disconnect antenna cables from front of fm transceiver (fig. 4-9).

(4) Loosen clamps and remove fm .trans­ceiver from mounting (fig. 4-9).

( 5) Remove mounting nuts, bolts, and wash­ers, and remove mounting (fig. 4-9).

(6) Remove panel (6, fig. 4-8) from console structure. Tag and disconnect power cable leads from terminal board TBS (fig. 4-5).

4-41

Diglt1zed by Google

TM 9-1427-311- 14

3

39

..,.

U' •

• •

lEFl SIDE

36

Figure 4·8. CoMoC. pan1lt ,..,..,,,.., csll4 ;,..talloti..._

Digitl>ed by Goo~le

C3

I - Screw (10) 2 - Washer (10) 3 - Panel 4- Screw (6) 5 - Washer( G) 6- Panel 7 - Screw (6) 8 - Washer (6) 9 - Panel

10- Screw (20)

01 (~ WASH Ell (S) ~0 IO~T1 (.~loo"'

II- Washer (20) 12- Magnetic chalkboard 13 - Screw (20) 14- Washer (20) IS- Magnetic chalkboard 16- Panel 17 - Panel IS- Screw (6) 19 - Washer (6) 20 - Panel

Figure 4·9. FM transceiver, mounting. and power cable removal and iflBtallation.

c. lnstalkttion.

(I) Install power cable in cable hanger and connect leads to terminal board on console structure (fig. 4-5).

I (2) Install panels (6 and 23, fig. 4-8) on console structure.

(3) Install mounting with bolts, washers, and nuts (fig., 4-9).

Note

Bolts at rear of mounting must be assembled with nuts and washers on top to allow for installation of the noise suppression cover. (4) Connect power cable or cables to rear

I of fm transceiver mounting in accordance with figure 5-6.

(5) Install fm transceiver AN/ VRC-46 in mounting with clamps and install antenna cables to front of fm transceiver (fig . 4-9).

21 - Screw (6) 22- Washer (6) 23 -Panel 24 - Screw (68) 25- Was her (58) 26 - Panel 27 - Screw (24) 28 - w..,.her (24) 29 - Panel 30 - Nut (3)

TM 9-1427-311-14

:11- Washer (3) 32 - Screw (;!) 3:1 - Wa•her (:1) 34 -Screw (29) 35-Washer (29) 36 - Panel 37 - Screw (10) 38- Washer (10) 39 - Panel 40- Lanyard

(6) Install noise suppression cover with attaching screws and washers.

4-17. FM Receiver R-442/VRC and Mounting. Remove and install fm receiver (30, fig. 1-4) and mounting as prescribed below.

a. Removal. ( 1) Disconnect antenna and speaker cable

from front of fm receiver (fig. 4-10).

(2) Loosen clamp and remove fm receiver from mounting.

(S) Disconnect power cable from fm receiv­er mounting.

( 4) Remove mounting nuts, bolts, and remove mounting.

(5) Disconnect power cable from rear of fm transceiver 2 mounting.

b. Installation.

( 1) Install mounting with bolts, washers, and nuts (fig. 4-10).

(2) Install fm receiver R-442/VRC in mounting with clamp. Install antenna and loud­speaker cable on front of receiver.

(3) Connect one end of power cable to re­ceiver mounting and connect other end to con­nector on fm transceiver 2 mounting.

4-18.- ·Aft\ Receiver -AN/ GRR-5, Mounting and DC Power Cable. ..

Remove and install am receiver (25, fig. 1-4), mounting and de power cable as prescribed be­low.

a. RemovaL

( 1) Remove power cable and antenna from am receiver (fig. 4-11).

DIQit!Led by Coogle

TM 9-1427-381-1 4

rM RECEIV!'Rl

NUT (.), WASHER !•), AND BOLT I• l .....

Figure .(-10, 1-"M rt:ceiv~r n.ml fMtmting retnova.l and installation.

{2) Disengage locks and remove am re­ceiver from mounting.

(3) Remove mounting nuts, bolts, and washers, and remove ground slt·ap and mount­ing.

( 1) Remove fm receiver R-442/VRC from console structure (par. 4-17).

(5) Remove panel (9, f ig. 4-8) from console structure. Tag and disconnect de power cable from terminal boa1·d TB9 (fig. 4-5).

b. Installation.

( 1) Connect de power cable leads to ter­minal board TB!) (fig. 4-5).

(2) Install panel (9, fig. 4-8) and fm re­ceiver (par. 4-17) in console structure.

(3) Install mounting and ground strap with bolts, washers, and nuts (fig. 4-11).

(4) Install am receiver in mounting, and engage locks (fig. 4-11) .

( 5 ) Connect power cable, antenna, and ground strap to am receiver (fig. 4-11).

4-19. Radio Set Control C-2328/GRA-39. Remove and install radio set controls (7, fig. 1-3, and 15, fig. 1-4) as presct·ibed below.

a. Geneml. The radio set control contains a 3900-Hz oscillator that is not used for operation

4-44

of the equipment in the BCC. The oscillator will generate and inject an undesirable tone into the communication network if not disabled. When a new radio set control is installed in the BCC, re­fer to DS maintenance units for disabling of the oscillator. Install identification marker on top of control when oscillator is disabled. The oscilla­tor must be enabled by DS maintenance person­nel and the identification marker removed be­fore the repaired unit is returned to stock.

b. Removal of Control Located on Right Side of Van.

( 1) Remove handset connector and electri­cal lead from front of control.

(2) Remove screws and washers, and re­move mounting hook from each side of control.

(3) Remove control from console and re­move power adapter f rom control as prescribed in paragraph 4-20.

c. Installation of Control Located on Right Side of Van.

(1) Install power adapter in control (par . 4-20).

(2) Install control in console with hooks, screws, and washers.

NUl (6), l WASHE~ (6), AND SOLI (6 M IMif

Figure 4·11. AM recei-ver and mounting renttrv(d and in.atall(ltiOl'l,

Digitized by Coogle

C1

(S) Install handset connector and electrical lead on f ront of control.

d. Remot•a! of Control Located 01t Left Side of Van.

( 1) ~emove connector and electrical lead from front of control.

(2) Remove tiedown strap. (3)Remove S<:rews and washers and remove

control from recorders' control box mount. (4) Remove I>ower ada!>ter as prescribed in

paragraph 4-20. e. lnstallal ion of Control Located on Left S ide

of Van. $0 Install power adapter (par. 4-20). (2) Install control in recorder's control box

mount. (3) Install tiedown strap. ( 4) Install connector and electrical leads on

front of control.

4-20. Power Adapter. a. Geneml. A power adapter b located in each

radio set control C-2328/GRA-89 (except the two controls connected to the remote fm trans­ceivers). The adapter allows t he radio set control to be operated from an external 9v de power source rather than from self-contained batteries.

b. Removal.

(I) Release catch on each side of radio set control and remove back cover .

Note The three radio set controls on the right side of the van must be removed from the console (pur. 4-19) before the power adapter can be replaced. (2) Remove power adapter. (3) Tag and remove electrical leads f rom

power adapter. c. Rt Jicrir. Repair of the adapter consists of

replacing components as shown in figure 4-l 2. !~fake seals (3 through 6) from rubber 9320-921-3218. Use adhesive 8040-290-4301 to bond the se..als and block (13) to frame (2) .

d. rnstall<tt ion. (:1) Install electrical leads in power adapter.

TM 9· 1427-381·14

13 3 4 5 6

•

' · ......... . "--. I

• u • •

• •

/: <' )

9 I ~ • 12 ~

10 II

(0) 1 - Screw (6) (0 ) 2 - Frame (0) 3 - ~a1 (2) (0) 4- Seal (2)

(0) 5 - ~·· (2) (0) 6 - Seal (2) (0) 7 - Screw (2) (0) 8 - Contact (0) 9- Sc~w (0) 10- Screw (0) 11 - Screw (0) 12 - Contact (0) 13 - Block

2

•

Ml -40127

( 2) Install power adapter in radio set control.

(3) Replace back cover and fasten catch on each s ide of radio set cont rol.

4-21. FM Antennas AT-912/VRC and AS-1729/VRC and Mounting.

Remove and install fm antenna and mounting (fig. 1-2) as shown in f igure 4-13.

4 - 22. (Deleted) I

Diglttzed by Google

Till 9-1427-3t1· 14

•• •• I

A AT.tll/ YIC

A. AT-812/VRC (0) 1-Pin (0) 2- Pin (0) 3-Capocrew (6) (0) 4 - Loekwather (6) (0) 5-Wuhtr (6) (0) 6-Mountlntr plato (0) 7- Antenna base

8-Support

B. AS-1729/VRC (0) 1- Pin (refe.rence) (0) 2- Pin (reference) (0) 3- Nut (6)

I. AS· I72t/ YIC

(0) 4 - Loekwaaher (6) (0) 6-Capacrew (6) (0) 6- Loekwuher (6) (0) 7- Mountlnc plate (0) 8-Nut (4) (0) 9- Loekwuher ( 4) (0) 10-Capacrew (4) (0) 11 -Support aiMil!bly (0) 12- Guket (0) 13 - Serew (0) 14-Ground 1trap (0) 16-Antenna matohlntr unit

16- Support

Fipn 4-l.t. FM ant...,.at A T·lli/VRC "'"' AS·1711/VRC """ mo11rtting ~emoval """ irutclll..tioto.

Cl

~23. ,._, Pcmel. Remove six mounting ecrews and waahenJ, and mnove power panel (6, fig. 1-4) from console. Tar and remove electrical connections. Remove and install components on the panel applicable to organizational maintenance as shown in figure 4-15. Replaee electrical connections and iDstaiJ panel on console with the mounting ecrews and waahenJ.

TM 9-1427-311·14

4-24. Intercom Select Panel. Remove eight mounting screws and waahenJ, and remove intercom select panel (Sl, fig. 1-4) from console. Tag and remove electrical connec­tions. Remove and install components on the panel applicable to organizational maintenance as shown in figure 4-16. Replace electrical con­nections and install panel on console with the screws and washers.

Digitized by Coogle

TM 9-1427-381-14

4-48

Ml~829

(0) I - Screw (6) (0) 2 - Washer (6) (0) 3- Panel (0) 4 - Locknut (0) 5-Washer (0) 6-Screw (0) 7-Ciamp (0) 8 - Nut

9 - Indicator (0) 10 - Lamp

11 - Loekwaaher (0) 12- Screw (2) (0) 13-Loekwasher (2) (0) 14-Washer (2) (0) 15-Circuit breaker (0) 16 - Screw (6) (0) 17 - Loekwasher (6) (0) 18 - Washer (6) (0) 19 - Circuit breaker (3)

20-Nut 21 - Loekwaaher :!2- Swit.:h 23- Locking ring 24-Nut

(0) 25 - Nut (0) 26 - Lockwaoher (0) 27 - Switch (0) 23 - Locking ring (0) 29-Nut

Figwre 4·15. Power JKJn•l • .,.,plo<kd vi0111.

--

4-25. TRC-80 Panel.

Remove six mounting screws and washers, and remove TRC-80 panel (17, fig. 1-4) from con­sole. Tag and remove electrical connections. Re­move and install components on the panel appli­cable to organizational maintenance as shown in figure 4-17. Use adhesive 804G-270-8137 to I attach mounting base (9, fig. 4-17) to panel (3, fig. 4-17).

4-·26. Signal Entrance P-el.

I WARNING I • Do not use cleaning solvent near an

open flame or sparks." Use only in a well-ventilated area. Avoid al­lowing solvent to contact the skin. Wash exposed skin areas with soap and water when solvent contami­nates the skin.

• Insure that electrical power is off before removing or installing com­ponents on the signal entrance pan­el .

Remove and install components of signal en­trance panel applicable to organizational main­tenance as shown in figure 4-18. Remove cover, inside BCC behind signal entrance panel, to gain access to rear of en trance panel. Use • gasket scraper to remove identification plates.· Clean the surface with cleaning solvent

.681G-281-2785. Apply adhesive 804G-290-4301 to new plate; attach plate to panel in the location from which the old plate was removed. Insert nut (24) contains left-hand threads and must be turned clockwise for removal. Set torque wrench handle to 125 inch-pounds and tighten I ground-eoupler nut (56).

4-27. Status Display Panel.

Remove eight mounting screws and washers, and remove status display panel (11, fig. 1-4) from console. Tag and remove electrical con­nections. Remove and install components on the

Digitized by Coogle

1

10 11

20

21 22

(0) (0)

(0) (0) (0) (0) (0) (0)

1-S<:rew (8) 2-Waaher (8) 3 - Panel 4-Grommet 5- Locknut 6 -Washer 7 - Clamp 8 - Screw 9 - Waaher

10- Nut 11 - Lockwasher 12- Switch (3) 13 - Locking r ing 14- Nut 16 - Nut

14 12

TM 9-1427-381-14

ROTAifD 45 ' Cl O CKWISE

16 - Waaher 17 - Indicator (6)

(0) 18 - Lamp (6) 19- Setscrew (2) 20- Knob

(0) 21 - Nut ( 0) 22 - Lockwaaher

23 - Rotary switch (0) 24 - Locking ring (0) 25 - Nut

26 - Nut 27 - Lockwasher 28-Switch 29- Locking ring 30-Nut

M l 46830

Figu.re ..£-16. JntCf'com select panel, ~xploded t :if'W.

Digitized by Coogle

TM 9-1427-311-14

(0) (0) (0)

(0)

·--

• • •

1-Screw (6) 2- Waaher (6) 3-Panel 4-Nut 5- Lockwaaber 6-Waaher 7 - lnaulator 8-Binding poot (10) 9- Mounting bue

6 5 4 7

.. I ...all

cs

panel applicable to organizational maintenance as shown in figure 4-19. Replace electrical con­nections and install panel on console with the mounting screws and washers. Refer to para­graph 4-lOc for information on legend for COUNTDOWN indicators.

4-28. Modificotlon Plate Mounting Panel Gnd Identification Plate.

The BCC modification plate mounting panel and identification plate are located outside of the BCC at the lower, forward right side. Use self-tapping screws 5305-753-7077 to install the I identification plate on the BCC .

4-29. Patming Switchboard.

Figv.ro HT. TRG-80 ,..,..1, ...,.,_ ..W.

Remove 10 mounting screws and washers and remove patching switchboard (2, fig. 1-8) from console. Tag and remove electrical connections. Remove and install components on the switch­board applicable to organizational maintenance as shown in fig. 4-20. Install mounting base (fig. 4-20) with adhesive 804()..270-8187. Replace I electrical connections and install switchboard on console with the mounting screws and washers.

(0) I - Nut 23- Gasket (0) 47- Locknut (0 ) 2 - Lock,.,aaher 24 - lnHrt nut (0) 48 - Wuher (4) (0) 3 - Wuher (0) 25 - Locknut (4) (0) 49 - Screw (4) (0) 4 - Nut (0 ) 2ti - Wuber (4) (0) 50 - Wall plate ( 0 ) 5 - Lockwubtr (Ol Z1 - Screw (4) (0) 51 - Locknut (2) (0) 6 - Wuber (0) 28 - Dust CO\'~r (0 ) 52 - Washer (2) (0) 7 - Scn!w (23) 29 - IJ 5. J1. J9l Connoctor (0) S3 - Scn!W (2) (0) 8 - Washer 1(0) 29.1 - Index sleeve retaining nut (3) (0) 54 - Waaher (2) (0) 9 - Nut (0) 2'J.2 - Index • leeve (3) (0) 55 - (JIO) Connector (0) 10 - l-oekwaaher (Ol 2jl,3 - Preformed packing (31 (0) 66 - Nut (2) (0 ) II- Washer 30 - Guket (0) 57 - Wuher (2) (0 ) 12 - lnaulator waaher 31 - lnHrt (0) !;8 - Lockwaaher (2) (0) IS - Binding post (Ill) 32 - Contact flO) I (0) 59 - Groundina coupler (2) ( 0 ) 14 - Locknut (0) 33 - Locknut (4) (0) 60 - O.ri~~t~ lf&l (2)

(01 15 - Washer ( 0 ) 34 - Washer (4) c 0 ) 61 - Chain (2) (0) 16 - Screw {OJ 35 - Screw (4) (0) 62 - Duot cover (2) (0) 17 - Mounti~~t~ baoe (81 (0) 36 - Duet cover (0 ) 63 - Locknut (2)

17.1 - Locknut (4) 37 - (J4. J6, J8) Connettor (0) 84 - Washer (2) 17.2 - Waaher (4l 38 - Gasket (0) 65 - Screw (2) 17.3 - Screw (4) 89 - lnaert ( 0 ) 66 - (T86) Terminal board 17.4 - Dust cover (0) 40 - Locknut ( 0 ) 61 - Insula tor plate 17.6 - (J12) Connector (0 ) 41 - Wuher (0) 68 - Nut (41 17.6 - Guket (0) 42 - Screw (01 69 - Lockwaaher (4)

(0) 18 - Lo<knut (4) (0) 43- Dust cap (0) 70- Washer (4) (0) 19 - Wuher (4) 44 - Jamnut (0) 71 - Bua bar ( 0 ) 00 - Screw (4) 46 - Lockv.·uher (0) 72 - lnoulator (2) ( 0 ) 21 - o ... t cover 46 - (Jill Coonoctor 73 - Panel a-mblf

22 - (JI thru J3J Connector

4-50 Ffqure ~-18. Sr'gno/ e-ntrance pa1u:~ erpkHied uiew- LeUe?ld.

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F'iour e .&· JR. Signal ent.f"'dftC~ J)<IJt.~l. e~plockd view.

4-51

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12

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7-Nut (0) 13 - Locknut 14) (0) 1-Serew (8) (0) 2 - Washer (8)

3 - Panel 4-Lens

8 - Lockwasher (0) l4 - Indicator assen>bly (3) (0) 15- Lamp (12) 9- Indicator (9)

10- Mounting baoe (5) (0) 16 - Lens (6) (0) 5 - Lamp

6-Nut (0) 11- Lamp (6) (0) 12- Lens (3)

(0) 17 - Locknut (41 (0) 18- Indicator assembly (3)

Figurt 4-19. S tatu• dioproy panel, e:cploded ·vietc.

4-30. Terminal Boards 1 and 2, Resistor Rl, and Diode CR7.

a. Geneml. Terminal boards 1 and 2, resistor Rl, and diode CR7 are located in the console structure near de power supplies (fig. 4-5). Re­place the components as prescribed below.

b. Removal.

(1) Remove bifold table lock pins and sup­port table sections with tanyard (40, fig. 4-8).

(2) Remove klaxon cable reels and antenna storage box.

(S) Remove attaching screws and washers, and remove panel (86, fig. 4-8) .

4·52

( 4) Tag and remove electrical connections from component.

(5) Remove attaching parts and remove component.

c. fnstaUation.

(1) Install component with attaching parts.

(2) Install electrical connections.

(8) Install panel (36, fig. 4-8) on console structure with attaching screws and washers.

(4) Install klaxon cable reels and antenna storage box.

(5) Remove lanyard (40, fig. 4-8), lower table sections, and installlockpins.

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TM 9-1427-311·14

structure (fill'. 4-5). Replace terminal board 7 as prescribed below.

b. Removal.

(1) Remove fm transceiver 1 from console (par. 4-16).

(2) Remove attaehinr screws and washers, and remove panels ( 39 and 23, fir. 4-8).

(8) Tag electrical connection& and remove them from terminal board.

(4) Remove attaching parts and remove terminal board.

c. lmt4llatioft.

(1) Install terminal board with attachinr parts.

(2) Install electrical connections on term­inal board.

(8) Install panels with attaching screws and washers.

( 4) Install fm transceiver 1.

4 33. Tennlnol Boards 8 and 9. a. General. Terminal board 8 and 9 are lo­

cated in the console structure (fig. 4-5). Replace the terminal boards as prescribed below.

b. Removal of TBB. (1) Remove suppression cover and fm

transceiver 2 from console (par. 4-16).

(2) Remove attaching screws and washers, and remove panel (6, fig. 4-8) and magnetic chalkboard (12, fig. 4-8).

(8) Tag electrical connections and remove them from terminal board.

(4) Remove attaching parts and remove terminal board.

c. Removal of TB9.

(1) Remove fm receiver R-442/VRC (par. 4-17) .

(2) Remove attaching screws and remove loudspeaker LS-454/U (20, fig. 1-4).

(8) Remove attaching screws and washers and remove panels (9 and 26, fig. 4-8).

( 4) Tag electrical connections and remove them from terminal board.

(5) Remove attaching parts and remove terminal boards.

4-54

d.. 1Mt4llatioa of TBB or TBB.

(1) Install terminal board with attaehing parts.

(2) Install electrical connectiou on term­inal board.

(8) Install panel& and chalkboard. if re­moved, with attaching screws and washers.

(4) Install fm transceiver 2 or fm receiver and loudspeaker.

4 34. r ...... .._. 10 11-.h 15. a. General. Terminal boards 10 through 16

are located in the console structure below fm transceiver 1 (fig. 4-6) . Replace the terminal boards as prescribed below.

b. Remot~al.

(1) Remove attaching screws and washers, and remove panel (29, fig. 4-8).

(2) Remove telephone TA-812/PT bracket asaemblies (par. 4-49) as required to remove terminal board.

(8) Tag electrical connections and remove them from terminal board.

(4) Remove attaching parts and remove terminal board.

c. 1Mt4llatioft.

(1) Install terminal board with attaching parts.

(2) Install electrical connections on term­inal board.

(8) Install panel and telephone mounts with attaching screws and washers.

4-35. Relay Kl ..,d Relay Socket (fig. 4-IJ. a. General. Relay' K1 and relay socket are

located on panel ( 17) in the console structure. To replace relay only, remove magnetic chalk­board ( 12). Replace the socket as prescribed below.

b. Remo114l.

(1) Remove attaching screws and washers, and remove magnetic chalkboards (12 and 15).

(2) Tag electrical connections and remove them.

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(S) Remove attaching partB and remove components.

c. lnstalla.tion. (1) Install components with attaching

parts.

(2) Install electrical connections.

(3) Install chalkboard with attaching screws and washers.

4 36. Alert Waming System Switch. Remove and i-nstall alert warning system (84, fig. 1-4) as prescribed below.

a. Removal. (1) Remove four mounting screws and

washers, and remove switch and panel assembly from console.

(2) Tag electrical ~nnections and remove them from switch terminals.

(8) Remove switch from panel.

b. Installation.

(1) Install switch on panel.

(2) Install electrical connections on switch terminals.

(3) Install switch and panel assembly on console with four mounting screws and washers.

4-37. Bloww Unit. Remove and install blower unit (13, fig. 1-8) and blower unit air filter as prescribed below.

a. Removal of Air Filter. (1) Remove bifold table lock pins and sup­

port table sections with lanyard ( 40, fig. 4-8).

(2) Remove antenna storage box.

(3) Remove two knobs, and remove front panel and air filter from blower unit.

b. lMtallation of Air Filtef'. (1) Install air filter and front panel on

blower unit, using the two knobs.

(2) Install antenna storage box.

(S) Remove lanyard (40, fig. 4-8), lower bifold table sections, and install lock pins.

c. Removal of Blowtf' Unit. ( 1) Remove bifold table lock :-ins and sup­

port table sections with lanyard ( 40, fig. 4-8) .

- .

TM 9-1427411-14

(2) Remove klaxon cable reela and antenna storage box.

(3) Remove attaching acrews and washers, and remove panel (86, fig. 4-8) from console.

( 4) Tag and remove blower unit electrical connections from terminal board 1 (fig. 4-6).

(5) Remove two knobs and remove front panel from blower unit.

(6) Remove four mounting acrewa and wnshers, and remove blower unit.

d. IMtallation of Blowtf' Uflit.

(1) lnstaU blower unit with four mounting screws and washers.

(2) Install front panel on blower unit, using two knobs.

( S) Install electrical connections on term­inal board and replace tie wrap on cable bundle.

( 4) Install panel, klaxon cable reela, and antenna storage box.

(6) Remove lanyard, lower bifold table sections, and install lock pins.

4--38. Recorder's Control lox. Remove and install components of recorder's control box (6, fig. 1-8) applicable to organiza­tional maintenance as shown in figure 4-21. Tag and remove connections from electrical compon­ents to be removed. Use adhesive 8040-290-4301 to bond mounting base (41, fig. 4-21) to panel support (68, fig. 4-21). Refer to paragraph 4-10c for information on the legend for the PHASE switch.

4-39. Klaxon.

I WARNING I Antiseize compound 8030-201-0996 con­tains ingredients harmflll to internal organs. Wash hands after using.

Remove and install components of klaxon (16, fig. 1-8) applicable to organizational mainten­ance as shown in figure 4-22. Tag cable leads before removing cable. Refer to paragraph 4-12 for repair of cable. Apply antiseize compound 8080-201-0996 to pipe threads of klaxon and cable before assembly. When insert (84, fig.

4-55

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(0) I - Screw (8) (0) 2- Wuher (8) (0) 3-Nut

19-Lockwaaher 20 - Locking ring 21 - Panel

87-Waaher 38-Screw 39-Waaher

(OJ 4- Switch (6) (OJ 5-Locking r ing (OJ 6- Lockwaaher (OJ 7-Nut

22 - Nut (2) (0) 40- Grommet (3)

8-Setacrew 9 - Knob

10- Nut

23- Lockwaaher (2) 24- Terminal board (3) 2fi- Insulator plate (3) 26-Screw (2}

(0) 41 - Mounting baae (7) (0) 42- Nut (0) 43 - Waoher (0) 44- Screw

27- Wuher (2) (0) 45 - Clamp 28- Nut (10) (0) 46 - Clamp

11 -Switch (2) 12-Lockwaaher 13-Nut

29- Lock washer (10) 30- Waaber (10)

(0) 47- Screw (5) (0) 48- Nut (6)

14 -·Connector (2) 15-Preformed packing 16 - Nut

31 -lnaulator (2) 32-Nut

(0) 49 - Waaher (5) (0) 50- Mounting plate (0) 51- Lena (6)

(0) 17- Switch (2) 18-Nut

83- Lockwaaher 34-Wuber 35-Nut

( 0) 52- Mounting plate 58- Panel aupport

36- Lockwaaher

Figuro ~-11. R•cordrr'o control bo:z, •:rploded viow-wg.nd.

4-22) is replaced, install insert flush with wall of large hole to allow screw (81, fig. 4-22) to contact unthreaded portion of thumbscrew (82, fig. 4-22). When screw is replaced, apply sealing compound 8080-052-1958 to threads of screw, and insert screw until end of screw contacts un­threaded portion of thumbscrew. Do not tighten screw.

4-40. Klaxon Cable Reel and T-Head Bolt. Remove and install components of klaxon cable reel (20, fig. 1-3), and T-head bolt applicable to organizational maintenance as shown in figure 4-23.

4-41. Klaxon Storage Fixture. a.. Removal and Installation. Remove and in­

stall klaxon storage fixture (16, fig. 1-3) as shown in figure 4-24.

b. Repair. The rubber pads are bonded to the wood block and wood base. Remove pads with a gasket scraper and clean surface with sand­paper. Make new pads from rubber sheet 9320-729-7066. Install new pads with adhesive 8040-290-4801. Bond wood base together with ad­hesive 8040-290-4301.

4-42. Emergency Lantem and Storage Fixture. a.. I-nspection. Inspect emergency lantern and

storage fixt ure ( 17, fig, 1-3) for loose screws and damaged parts.

b. Removal and Installation. Remove and in­stall components of the emergency lantern and storage fixture applicable to organizational maintenance as shown in figure 4-25.

I WARNING I Methyl ethyl ketone 6810-281-2785 can cause damage to the internal txidy tissue and organs through skin absorp­tion and inhalation if toxic limits are exceeded. Wear the following equip­ment when handling the solvent: rub­ber gloves, rubber or plastic apron, acid-type goggles, and respirator. A void sparks or flames.

c. Repair. The rubber pads are bonded to the aluminum angles and wooden blocks. Remove the pads with a gasket scraper. Clean surface of angles with a soft, clean, dry cloth and methyl ethyl ketone 6810-281-2786. Smooth surface of wooden block with sandpaper. Make new pads from rubber sheet 9320-729-7066 and install them on angles and blocks with adhesive 8040-290-4301.

4-57

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(0) 1 - Screw (0) 2 - Wuher (0 ) 8 - Loclc:wuher (0) 4 - Clamp ( 0 ) s- Locuut (0) 6 - Wuller (0) 7 - Screw (0) 8 - Clamp (0) 9- Screw (6) (0) 10-Cover (0) 11-Nut (0) 12 - Wuher (0) 13- Screw (0) 14 - Cable (0) 16- Locknut 13) (0) 16 - Wuher (3) (0) 17 - Bolt (S) (0) 18-Wuher (3)

(0) 19 - Kwon (0) 20 - Screw (0) 21 - Wuher (OJ 22 - Lockwuher (0) 23- Chain ...,bl7 (0) 24 - Pin (0) 25- Pin (0) 26 - Waaher (0) 27- Pin

28- Arm .,..,mbly 29-Pia~ 30-Arm

(0) 31 - Screw (0) 32 - Thumbscrew

33 -Support &88embly 34- In..,rt 35 - Support

14-43. Antenna Storage Box. Repair the antenna storage box as shown in figure 4-25.1. Replace the rubber pads as pre­scribed below.

a. Using gasket scraper, remove old rubber pad and scrape off old adhesive.

I WARNING I Do not use cleaning solvent near an open flame or sparks. Use only in a well-ventilated area. Avoid allow­ing solvent to contact the eyes or skin. Wash the eyes or skin with wa· ter when contact occurs.

b. Using cleaning solvent 6810.281-2785, throughly clean area to which rubber pad is to be bonded.

c. Using old pad as a template, fabricate new rubber pad (6) from bulk rubber 9320-241-9750 and rubber pad (13) from bulk rubber 932().641· 7084.

d. Install new rubber pad, using adhesive 8040.200-4301.

I 4-44. (Deleted)

TM 9-1427-311· 14

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(0) 1 - T·head bolt (0) 2 - Sleeve 1pacer

3-Cable reel (0) 4-Strap (2) (0) 6 - Bolt (0) 6-Waaber (0) 7 - Sl"ve nut uaembly (0) 8-Spring pin

9 - Blind nut UMmbly

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4-59

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(0) 1 - Serew (4) (0) 2- Washer (4) (0) 3-Strap &IBembly (3) (0) 4- Locknut (2) (0) 5-Waaher (2) (0) 6-Screw (2) (0) 7-Angle (2) (0) 8- Locknut(2) (0) 9- Washer (2)

(0) 10- Screw (2) (0) 11-Channel (2) (0) 12- Screw (2) (0) 13-Clip (3) (0) 14-Screw (2) (0) 15-Block (3) (0) 16-Pad (0) 17-Pad (3) (0) 18- Base

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Figure 4·14. Kl<non atorage #Jtturt, e:x:plodtd toin~.

4-45. Map Display Boord and Storage Fitting. Refer to figure 4-26 for removal and installation of components on small map display board locat­ed on left wall. Refer to figure 4-27 for removal and installation of components on large map dis­play board located on right wall. Refer to a. through d. below for maintenance of the map display boards and storage fittings.

a. lnspection. Inspect the map display board for physical damage, such as a warped frame or scratches in the plastic sheet. Inspect thumb­screws for damaged threads.

b. Cleaning. Clean the exterior of the map display board with a soft, dry, clean cloth.

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(0) 1 - St rap a...,mbly (2) (0) 14 - Angle {0) 2- Lantern {2) (0 ) 16- Pad (0) 3- Nut (0) 16- Pad (0) 4-Wuher (0) 17-Nut (2) (0) 6 - Screw (0) 18 - Washer (2) (0) 6 - Guard (0 ) 19 - Screw (2) (0) 7 - Bolt (4) (0) 20 - Channel (0) 8 - Washer (4) 21 - Block

9 - Block (0) 22- Pad (2) (0) 10- Pad 23- Block (2) (0 ) 11 - Nut (2) (0) 24- Pad (0) 12-Waahe.r (2) 21;- Plywood panel (0) 13- Screw {2)

F"igure 4·!5. ETMrgeru;ll l4ntem and st..-age /izture rem<>val and ;,..tall4tion.

TM 9-1427-381-14

c. Repair. Repair of the map display board consists of replacement of defective components. The frame assembly consists of aluminum alloy angles welded together and a plastic sheet bonded to the metal. If any of these parts are defective, the entire frame assembly must be replaced.

I WARNING I Methyl ethyl ketone 6810-281-2785 can cause damage to the internal body tissue and organs through skin absorp­tion and inhalation if toxic limits a.re exceeded. Wear the following equip­ment when handling the solvent: rub­ber gloves, rubber or plastic apron, acid-type goggles, and respirator. A void sparks or flames.

d. Storage Fittings. Refer to paragraph 8-9 and figure 3-5 to remove and install the map display board storage fittings. Rubber cushions are bonded to the clips and brackets. When re­placing the cushions, scrape old adhesive f rom mounting surface and clean surface with methyl ethyl ketone 6810-281-2785. Allow surface to air dry before applying adhesive. Make new cushions from rubber sheet 9320-729-7066 and install the cushions with adhesive 8040-290-4301 .

4 46. FM Transceiver Noise Suppression Cover.

I WARNING I Methyl ethyl ketone 6810-281-2785 can cause damage to the internal body tissues and organs through skin absorp­tion and inhalation if toxic limits are exceeded. Wear the following equip­ment when handling the solvent: r ub­ber gloves, rubber or plastic 11pron, acid-type goggles, and respirator. Avoid sparks or flames.

Remove attaching screws and washers and re­move noise suppression cover ( 12, fig. 1-3) from

4-61

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co1 lo - Clip l 4l (01 16- Winrnut (4) (Ol 17 - Washer (4) (0) 18- Block (41 (0) 19- Nut (41 (0 ) 20 - Washer (4) (01 21 - &rew (41 (01 22 - Nut (8) 101 23 - Washer (16) (01 2( - Strew (81 (0) 2S - Strew (20.1 COl 26 - Bail handle. (41

27 - An1enna storage box

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(0} 1-Thumbacrew (6) (0) 2 - Washer (6) (0) 3 - Frame a88embly (0) 4- Nut (2) (0) 5- Washer (2) (0) 6- Screw (2) (0) 7 - Sheet (6)

8 - Anchor nut

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(0) 11 -Nut (0) 12 - Washer (0 ) 13 - Waaher (0} 14 - Block (0) 15 - Washer (0} 16-Bol t

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(0) 19 - Nut (4) (0) 20 - Washer (4) (0) 21 - ScNw (2) (0) 22 - Strap (2) (0) 23 - Bracket (2)

24- Panel

F'igure 4-tti. Map display board (small), erploded view.

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console. Remove and install components of the cover applicable to organizational maintenance as shown in f igure 4-28. Make insulation batt­ings (4 through 12, fig. 4-28) from 5640-267-8891. Make baffles (2 and 8, f ig. 4-28) and gasket ( 1, fig. 4-28) from sheeting 9320-729-7066. Make rubber sheets ( 13, fig. 4-28) from 9820-782-1627. When replacing the component.~, scrape old adhesive f rom mounting surface and clean surface with methyl ethyl ketone 6810-281-

2785. Allow surface to dry and bond components to cover with adhesive 8040-290-4801.

4-62.2

4-47. Tabletop. Typewriter and telephone switchboard tabletop, tabletop for recorder 's control box mounts, and rear and right side tabletop a re replaced as as­semblies. Inspect the tabletop assemblies for loose rivets and screws and damaged parts. Refer to paragraph 4-48 for repair of the bifold table.

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I - ThumbocNlw (8) (0) 15- Waaher 2 - Waoher (8) (0) 16-Bolt 3 - Frame DOMmbly (0) li-Screw (4) 4 - Nut (2) IS-Support 5 - Wuher (2) (0 ) 19-Screw (2) 6 -Screw (2) 20- Support 7- Sheet (8) (0) 21- Screw (3) 8 - A nchor nut 22- Support ~ -Screw (4) (0) 23- Nut (4)

10- Support (0) 24- Waaher (4) 11 - Nut (0) 25 - Screw (2) 12 - Washer (0) 26- Strap (2) 13- Waaher (0) 2i - Bracket (2) 14 - Block 28- Panel

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(0) 1 -Gubt (0) 2- Baffle (0) 8- Baffle ( 0) 4 - Insulation batting (0) & -Insulation batting (0) 6 -lnaulation batting (0) 7 -Insulation batting

4-48. Blfolcl Table.

7

Repair of bifold table (24, fig. 1-S) consists of replacement of defective components. Inspect the bifold table for loose r ivets and screws and damaged parts. Remove and install components of the bifold table applicable to organizational maintenance as shown in figure 4-29.

4-49. Teleph- TA-312/ ftf Bracket Assembly.

Note

The key numbers shown below in pa­rentheses refer to figure 4-30 unless otherwise indicated.

Remove and install the telephone TA-312/ PT bracket assembly as shown in figure 4-80. Refer

I to figure 4-8 and remove panel (29. fig. 4-8) to gain acceas to nuts (9) and washers (10 and 11).

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.. ,~ (0) 8- I...Wati.on batting (0) 9- Inaulation batting (0) 10- lnaulation batting (0) 11-lnaulatlon batting (0) 12- lnaulatlon battinr (0) 13- Rubber oheet (2)

14-Cover

I WARNING I Methyl ethyl ketone 6810-281-2786 can cause damage to the internal body tissue and organs through skin absorp.. tion and inhalation if toxic limits are exceeded. Wear the followinr equip.. ment when handling the solvent: rub­ber rloves, rubber or plastic apron, acid-type goggles, and respirator. Avoid sparks or flames.

Cl

When replacing the rubber sheets, scrape old I adhesive from mounting surface and clean lllll'face with methyl ethyl ketone 6810-281-2786. Allow surface to air dry before applyine adhesive. Make new sheets (00, 21. 22, 23, and 24) from sheeting ~729-7066. Make new sheets (6 and 6) from sheeting~~9144 . Install rubber abeets, uaine adhesive 8040-290-4801.

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(0) 1-Se ..... (4) (0 ) 2-Se"'w (11) (0) 3 -Wuher (11) (0 ) 4-Se...w (13) (Ol 6-ww- (ra> (0) -6- Locknut 121 (0) 7-Walher (2) (0) 8- s ..... (2) (0) 9-Bult hlnJe (0) 10 - AnJIO (0) 11-Se...w (4) (0) 12- Wuher <•> (0) 13-Leg (8)

14-Top ·-'llbl7 16-Ri- (81)

14-50. File Cabinets and Storage Cabinets.

Remove and install components of the two­drawer and four-drawer file cabinets and stor­age cabinets as shown in figures 4-31 and 4-31.1. Replace the rubber pads as prescribed below.

a. Using gasket scraper, remove old rubber pad and scrape off old adhesive.

26

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29

21

14

L--j

6 7

10

Ml 46835

(0) 16- All&'le (0) 17-Screw (4) (0 ) 18-&..... (11) (0) 19-Wuhu (11)

20- Bivel (80) 21-Hini'O

(0) 22-Al\&'le (0) 23- Screw (14)

24 - Top UHmbly (0) 26 - Screw (14)

26 - Hinge (0) 27 - Se"'w (2) (0) 28-Hinp

29 - Top OOHmbly

I WARNING I Do not use cleaning solvent near an open flame or sparks. Use only in a well-ventilated area. Avoid allow­ing solvent to contact the eyes or akin. Wash the eyes or skin with wa­ter when contact occurs.

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7 4 .

I .,. 7 .

. 0

16 1

(0 ) I- Nut (4) (0) 2- L<lch·a•hert41 (0) 3-Washer (4) (0) 4 - Angle (0) 6- Rubber sheet ( 0 ) 6- Rubber aheet (0) 7-Nut (4) (0) 8 - Screw (4) (0) 9 - Nut (6) (0) 10 - Lorkwasher (6) (0) 11 - Wuher (6) (0) 12-Screw (6)

'

•

I I

•

(0) IS- L<lcknut 14) (0) 14 - Wa.oher (4) (0) 16 - Screw (4) (0) 16 - Bracket

17- (Dtloted) (0) 18 - Channel (2) (0) 19 - Channel (0) 20 - Rubber sheet (0 ) 21 - Rubber sheet (0) 22 - Rubber theet (5) (0) 23 - Rubber she¢ (0) Z4 - Rubber lheet

Figure ' ·30. Te/eplumo TA ·Jli/PT b=k•t au-bl~. up/odtd view.

b. Using cleaning solvent 6810-281-2785, thoroughly clean area to which rubber pad is to be bonded.

c. Using old pad as a template, fabricate new rubber pad (45. fig. 4-31) from bulk rubber 9320-729-7066 and rubber pad (46, fig. 4-31) from bulk rubber 9320-818-2723.

d. Install new rubber pad, using adhesive 8040-290-4301.

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4-50.1. Security Safes.

Remove and install components of the security safes as prescribed in figures 4-31, 4-31.1, and 4-31.2. Replace the rubber pads as prescribed in paragraph 4-50. Using old pads as tem­plates, fabricate rubber pads from bulk rubber 932().818-2723.

4-51 . First Aid Kit and Mounting.

Remove and install components of the first aid kit and mounting as shown in figure 4-32. Re­place rubber pads as prescribed below .

11. Using gasket scraper, remove old rubber pad and scrape oCC old adhesive.

I wARNING I Do not use cleaning solvent near an open flame or sparks . Use only in a well-ventilated area. Avoid allow­ing solvent to contsct the eyes or skin. Wash the eyes or skin with wa­ter when contact occurs.

b. Using cleaning solvent 6810-281-2785, thoroughly clean area to which rubber pad is to be bonded.

c. Using old pad as a template, fabricate new rubber pad from bulk rubber 9320-729-7066 or 9320-818-2723, as applicable.

d. Install new rubber pad, using adhesive 8040-290-4301.

4-52. Boarding Ladder. Refer to TM 9-1450-380-14 for repair of board­ing ladder.

4-53. Twelve-Foot Ladder and Storage Fittings.

Remove and install the 12-foot ladder and stor­age fittings as prescribed in paragraph 3-9. Rubber pads are bonded to the ladder. Replace the rubber pads as prescribed below.

a. Using gasket scraper. remove old rubber pad and scrape off old adhesive.

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I WARNING I Do not use cleaning solvent near an open flame or sparks. Use only in a well-ventilated area. Avoid allow· ing solvent to contact the eyes or skin. Wash the eyes or skin with wa­ter when contact occurs.

I - Strap •••embly {3) 10) 2 - Locknut (181 10) 3- Washer !181 (0) 4 - Screw 1181 (0) ~ - Washer ll81

6 - Support channel <61 101 7 - Ruboor pad 161 (0) 8 - Locknut iiOI 101 9 - Washer (101 101 10 - Sere~· 001 (01 II - Washer (101

12 - Angle bracket (5) (Ol Iii - Rubber pad lt.l (01 14 - Screw !OJ 15 - Washer !01 16- Loeknut (0) 17 - Washer (01 18 - Screw 10) 19- Washer

20 - Angle bracket 1.01 21 - Rubber pad

22 - Locking rod 10) 23 - Locknut f.ll 101 24 - Washer 141 (OJ 2S - Sere~· l4i WI 26 - Locknut 181 /OJ 27 - Washer 18) 101 28 - Screw (81

29 - Housing I R~'BI13i 30 - Locking bar 31 - Ruboor pad 32- Stud 33 - Eyebolt 34 - Washer

101 35 - Screw 121 101 36 - ll<llt (3) 10) 37 - Washer 131 101 38 - Bolt (31 101 39 - w .. her 131

40 - Securit.v sare

TM 9-1427-381-14

b. Using cleaning solvent 6810-281-2785. thoroughly clean area to which rubber pad is to be bonded.

c. Using old pad as a template, fabricate new rubber pad from bulk rubber 9320-141-7167.

d. Install new rubber pad, using adhesive 8040.290-4301.

41 - Spacer (31 42 - Blind nut 13) 43- Blind nut 131

(0) 44 - Bar {0 ) 45 - Ruboor pad (0) 46 - Ruboor pad (0) 41 - Locknut 10) 48- Washer 101 49 - S tud <0) 00 - Locknul 101 51 - Washer 101 52 - Eyebolt (0) r.3 - Locknut 121 101 r.4 - Washer 121 101 oo - Bolt (21 (0) $6 - Washer (21 101 &7 - Locknut (21 (0) 58 - Washer (21 (01 $9 - Bolt 121 101 60 - Washer (21 10) 61 - Bolt 16l (01 62 - Washer (61 101 63 - Bolt (21 101 64 - Wa•her 121

65 - Cabinet 66 - Ri"et 112)

(0) 67 - Plate nut (61 (01 68 - Locknut 121 (01 69- Washer 121 10) 70 - Bolt 121 101 71 - Washer (2) (01 72 - Bolt (8) !Ol 73- Washer (161

74 - Cabinet 121 75 - Rivet 1161 76 - Plate nut (8}

101 77 - Screw 11 81 101 78 - Washer 118) (0) 79 - Screw (2J

80 - Angle

f.'if.I'Jrf: 1;· .'11. RE!fv ri!lhf Hide K(ft;urity ~tife, fiuu·dntuJcr file <.-ubi net. ,,,( xl.tJf'ftf/ff mbim:t.x, e.t:JiitHle~J oiew- L(t!Jtmd.

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TM 9-1427-381-14

I - Locking bar 17 - Blind nut 131 (01 32 - Bolt (lll 48 - Cabinet 2 - Rubber pad 18 - Blind ri•·et (3) (0) 33 - Wa$hert31 (0) 49 - Spacer 131 S- Stud 101 19 - Locking bar (01 34 - Locknut 16) 50 - Blind nut 131 4 - Eyebolt !01 ro - Rubber pad (0) 35 - Washer 161 !01 51 - Bolt t2) 5- Washer (0) 21 - Rubber pad (01 36 - Bolt t6't 101 :>2 - Lock washer (2) 6- Bolt 131 101 22 - Locknut 10) 37 - Washer 16) 101 53 - Washer (21 7 - Washer t31 tO\ 23 - Washer 101 36 - Locknut (51 (0) 54 - Spacer I 21 8 - Bolt (0\ 24 -Stud 101 39- Washer 151 55 - Ri •·ct (81 9- Washer (01 25 - Locknut (01 40- Bolt 151 56 - Spacer block 121

10 - Bolt (31 (01 26 - Washer tOI 41 - Washer 15) !Ol 57 - Screw 151 11 - Washer 131 10) 27 - Eyebolt 101 42 - Screw 151 (01 58 - Wa•her (5\ 12 - Security .. rc 101 28- Locknut 141 101 43 - Washer (51 59 - Angle 13 - Spacer 131 IO't 29 - Washer W tO't 44 - Loeknut 121 101 60 - Screw (5l 14 - Spacer 101 30 - Bolt t 41 I Ill 45 - Washer 121 tOt 61 - Washer t51 IS - Spacer !0\ 31 - Washer (4\ tO I 46 - Bolt 121 62 - Angle 16 - Blind rivet tOt 47 - Washer C?l

Fiuurt• ~ -:J/.1. /.,ej1 .otitfe .'< (X IIrily 'lln.{P. trmlllt't~t'fm,£'f'r jf/p cnbhu:t. e.t'tilodffl ,•i(•It' ..... Umeml.

1 - Locking ba r 2 - Rubber pad 3- St ud 4 - Eyebolt 5 - Washer

101 6 - Screw 141 7- Sheet

101 8 - Screw 141 101 9 - Bolt 141 101 10 - Washer 141

11 - Safe 12 - Spa cer 13 - Angle 14 - Rivet 181 15 - Spacer plate 121 16 - Blind nut .,...mbly 141

p;garo ,$·!Jl..t. Fnru.:orJ r;f]ht .otide .otecu.rity !tf\(e,

exp/od("ll vieto- Le!!end.

Figure J·.U.2. Font.'IJrd t"lght side seocrity sllfe, U fJloded t:iew.

4-48.1

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TM 9·1427·381·14 C6

(0) 1 - Fint aid ldt (0) 2- Locknutt21 I (0) 3-Wuher (2) (0) 4 - Serow (2)

~17 (0) 6-Wuher (2)

6- Rivet (2) 7-H1np (2) 8-Rivet (2)

10 9-Strike ' 10-Strap

11 - Rivet (2)

• 12- Catch 13-Strap

• (0) 14 - Cuah!on (2) (0 ) 16-CuahJon (2) (0 ) 14- Locknutt21

10 (0 ) 17-Wash~r (2)

15 (0) 18 - Screw (2)

1 (0) 19- W nAher (2)

14 (0) 20- BI<H:k (2)

13 Fill""' ~.,fJ. Firol aid kll alld MOVIttixg,

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14-54. Klaxon Tripod Storage •aclreb. Remove and install components of klaxon tripod

l

' I ' I I

l

(0) 1 - Strap auembly (0) 2 - Tripod (0) 3 - Thumbacrew (2) (0) 4 - Nut (2)

IS

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(0) 5 - w aaher (Z) (0) 6 - Screw (2) (0) 7 - Braclcet (0) 8 - Channel ••embly

TM 9-1427-311-14

(29. fig. 1-3) storage brackets as shown in figure 4-33.

-(0) 9 - Bolt (2) (0) 10 - w aahe< (2) (0) 11 -Nut (2) (0) 12 - W aoher (21

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(0) 13 - Bolt (2) (0) 14-Wuher (2) (0) 16 - A.._le (2) (0) 16- Bracket

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TM9-1427-381-14 C2

I 4-55. Designation Plate (fig. 4-34). well-ventilated area. Avoid allowing the solvent to contact the skin. Wash ex­posed skin areas thoroughly with soap and water when solvent contaminates the skin.

I

Replace illegible or damaged designation plate located beside J21 (emergency power) as pre­scribed below. Spare designation plates are stored m the designation plate book in the PTS.

I WARNING)

Do not use cleaning solvent ~ar an open flame or sparks. Use only in a

0

a. Remove defective designation plate. Clean area to which new plate is to be applied. using cleaning solvent 6850-597-9760. Allow solvent to air dry.

b. Remove paper backing from new designa­tion plate and apply to mounting location

0 60WI08 P2

DESIGNAIIOH PIA IE

11039218-3S

' 0 0

J21

...... ~.

4-70

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cleaned in a above at. an ambient temperature of 18.3• to 32.2•C (6.')• to 9Q•F).

I c. Prepare a mixture of adhesive 8040-059-~77 as prescribed by manufacturer's instruc­tions on the containers .

d.. Seal designation plate, using a thin coat of adhesive, and overlap all edges 1/8 inch.

4-56. Instruction Plate. Replace illegible or damaged instruction plate on BCC as shown in figure 4-35.

14-57. Pick-Head Ax. Replace damaged pick-head ax or storage brackets as shown in figure 4·36.

14-58. Remote Firing Box Housing. Remove, repair, and install the remote firing box housing as shown in figure 4-31 and as prescribed below.

a. Rem(lt~ll.

(I) Remove locking rod (22) from housing (29).

(2) Remove locknuts (23 or 26), washers (24 or 27), and screws (2.'> or 28) and remove housing.

b. Repa-ir. Repair of the remote firing box housings consists of replacing damaged rubber sheets as prescribed below.

(ll Using gasket scraper, remove old rub­ber sheet and scrape off old adhesive.

I WARNING I Do not usc cleaning solvent near an open flame or sparks. Use only in a well-ventilated area. Avoid allow­ing sol vent to contact the eyes or skin. Wash the eyes or skin with wa­ter when contact occurs.

TM 9·14:17-381-14

3

2

l - Screw (6) 2 - Instruction pJate 3 - Spacer (31

Ml489.47

(2) Using cleaning solvent 6810-281-2785, throughly clean area to which rubber sheet is to be applied.

(3) Using old sheet as a template, fabricate new rubber sheet from bulk rubber 9320-729-7066.

( 4) Install new rubber sheet, using adhe­sive 8040-290-4301.

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TM 9. 1427-111·14

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4-72

(~ IOl I - Winanut 121 10) 2- Wuher 12l 10) 3 - Angle 10) 4 - Pick-head ax 10) o - Locknut 12l !Ol 6 - Washer 12) 10) 7 - Block IOl 8 - Screw (2l iOl 9 - Waoher 12) (0) 10 - Locknut W 10) 11 - Waoher (4l (0) 12 - S.:rew (4) (0') 13 - Waaher l4l (Ol 14 - Channel (Ol 15 - Locknut (2) (0) 16- Washer 12l (0) 17 - Screw 12) (Ol 18 - Waaher t2) (0) 19 - Angle

c. Installation.

(1) Install remote firing box housing, us­ing serews (25 or 28), washers (24 or 27), and locknuts (23 or 26).

(2) Install locking rod (22) in housing.

4-59. PAL Unit Support Bracket.

Remove and install components of the PAL unit support bracket applicable to organiza­tional maintenance as shown in figure 4-31. Replace the rubber pads, using bulk rubber (item 21. table A-1) in the same manner as that prescribed in par.tgraph 4-58b.

4-60. Sheltet' Repair. When shelter water leakage is observed or when inspection indicates possible leakage around riv­ets or seams on exterior of shelter, perform the following:

I WARNING I • The fumes of trichloroethane are

highly toxic. Use only in a thorough­ly ventilated area. Avoid prolonged or repeated breathing of vapor. Pro­longed or repeated skin contact can cause skin inflammation.

• Do not use trichloroethane near an open flame or hot surface. Trichlo­roethane is nonflammable, but heat converts to a highly toxic phosgene gas. Inhalation of this gas could cause serious injury or even death.

a. Clean seams or areas around rivets, using trichloroethane (item 30, table A-1) and a wire brush, and remove loose particles from cleaned area.

b. Apply sealing compound (item 26, table A-1) around rivets in an area that extends a minimum of 3/4-inch from center of rivet heads.

c. Apply sealing compound (item 26, table A-1) a minimum of 112-inch in width, centered on seams cleaned in a above.

d. Apply one coat of zinc chromate primer (item 15, table A-1) on repaired surface, fol­lowed by one coat of forest green enamel (item 10, table A-1).

I

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cs TM 9-1427-UI-14

CHAPTER 5

DS AND GS MAINTENANCE

Se<tion I. REPAIR PARTS, TOOLS, AND EQUIPMENT

S-1 . General.

Repair part.~. tools, and equipment are issued to DS and GS maintenance units for maintaining the materiel. Tool~ and equipment should not be used for purposes other than those intended and, when not in use, should be properly stored.

I Refer to TM 9-1425-380-L for references to manuals listing repair parts, tools, and equip­ment for components not covered in this man­ual.

IS-2. Common Tools and Equipment. Standard and commonly used tools and equip­ment having general application to mainte­nance of the BCC are authorized for issue by tables of allowance and tables of organiution and equipment (TO&E).

5-2.1. SpeciaiPurposeToolsond I Equipment.

a. GeneraL Cable shield resistance test set 11039161 is authorized for use by DS and GS maintenance personnel when performing main­tenance on the BCC. Refer to b below for a description of the use of the test set.

b. Cable Shield Resistance Test Set. The ca­ble shield resistance test set is used to deter­mine the end-to-end shield continuity of rfi interconnecting electrical cables and of ground cable 60W101 by measuring their total resist­ance. The test set may also be used to check the condition of rfi gaskets on panel-mounted connectors by testing the cables while they are connected to their mating panel connectors. Refer to TM 9-1400-377-34 for a complete de­scription of the test set, and refer to TM 9-1430-380-14 for operating procedures.

Se<tion II. INSPECTION

5-3. Purpose. Inspections are made to (1) determine the con­dition of an item as to serviceability, (2) recog­nize conditions that would cause failure, (3) as­sure proper application of maintenance policies at prescribed levels, and ( 4) determine the abil­ity of a unit to accomplish its maintenance and supply mission.

5-4. Command Maintenance Management Inspection.

Command maintenance management inspections are designed to p1·ovide commanders with an in­dication of the operational efficiency of each subordinate unit and activity, and to measure the proficiency and effectiveness of organiza­tional and direct and general support mainten­ance of each unit and activity. In accordance with AR 750-8, the inspection team will use the preventive-maintenance procedures prescribed in paragrat>h 4-10 when performing the inspec­tion.

5-S. Dired and General Support Mointenance Inspection.

Direct and general support maintenance inspec­tions are divided into three categories: initial, in-process, and final inspection. Initial inspec­tion is performed upon receipt of materiel to determine whether repair by direct and general support maintenance units is possible, or whether evacuation to depot units is necessary. In-process inspection is performed during re­t>air of the materiel to insure that deficiencies not disclosed by the initial inspection are found and corrected. Final inspection is performed after repair of the materiel to insure that it is accep.table to the user.

5-6. Preemborlcotlon Inspection. This inspection is performed on materiel sche­duled for overseas duty to insure that such materiel will not become unserviceable in a re­latively short time. The inspection procedures are contained in TB ORD 385.

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TM 9-1 427-381-14

Section Ill. CORRECTIVE MAINTENANCE

S-7. General. This section contains DS and GS corrective maintenance instructions for the BCC. No spe­cific instructions are provided for obvious pro­cedures or simple repairs. Refer to the manuals listed in TM 9-142.'\-380-L for corrective main· tenance of equipment not included in this sec·

I tion. Refer to TM 9-1425-382-34 for repair of wiring harness connectors, and for replacement of terminal lugs and shielded and unshielded w1re.

I

S-7 .1. Electrical Connector Keying. Variable-keyed connectors must be properly keyed to mate. Remote firing box panel con· nectors JS, J7, and J9 on the signal entrance panel and remote firing box cable connectors P4, P5, and P6 on the electrical rack must be keyed to position 2. Emergency power entrance panel connector J21 and cable connector P2 of cable 60W108 must be keyed to position 1. Refer to paragraph 4-14 for inspection of keying and for keying of cable connectors. Refer to figure 5·0 and procedures below for keying panel con· nectors.

5-2

1 - Dust cover 2 - Keying collar

retaining nut 3 - Keying <Ollar

4 - P~formL..t 1>acking > - Connector shell 6 - Index key 7 - Internal keyway

Figurt.! S..Q, Paul coPmtctor keyitt(J.

a. Keying. I (!) Remove dust cover, if installed. (2) Insuring that keying collar (3) remains

in place, remove keying collar retaining nut (2).

(3) Note number of slot on keying collar (3) that is alined with index key. If number is not the same as the correct connector key position, perform procedures in (4) through (6) below; if number is the same as the correct connector key position, perform procedures in (5) and (6) below.

(4) Slide keying collar (3) from connector barrel, and rotate until numbered slot, corre­sponding to correct connector key position, is alined with index key; then install keying collar (3) on connector barrel.

(5) Inspect preformed packing. Replace packing if defective.

(6) Insure that keying collar (3) remains correctly alined with index key and install key­ing collar retaining nut (2) over keying collar (3). Tighten keying collar retaining nut (2) to 12 foot-pounds.

b. Replacem.ent of Keying Companents (fig. I 5-0). Replace keying components of adjustable­keying type panel connectors in accordance with the following procedures.

(1) Remove keying collar retaining nut (2), using strap wrench 512()..()().262-8491. Re­move keying collar (3) and preformed packing (4).

[WARNING I • The fumes of trichloroethane are

highly toxic. Use only in a thorough­ly ventilated area. Avoid prolonged or repeated breathing of vapor. Pro­longed or repeated skin contact can cause skin infla mmation. Wear rub­ber gloves and apron to protect the skin.

• Do not use trichloroethane near an open flame or hot surface. Trichlo­roethane is nonflammable, but heat converts the fumes to a highly toxic phosgene gas. Inhalation of this gas could cause serious injury or even death.

(2) Inspect all parts for dir t and corrosion. Using trichloroethane (item 30, ' table A·l), re­move dirt and corrosion.

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(3) Inspect threads of connector shell (5) for worn finish. If finish is worn to bare metal, apply a coating of iridite (item 8, table A-1).

(4) Inspect preformed packing (4). Replace preformed packing if damaged. Install pre· formed packing on connector shell.

(5) Inspect keying collar (3). Replace key­ing collar if burred, deformed, or excessively worn.

(6) Determine correct key position num­ber for connector from instructions above.

(7) Place slotted end of keying collar over connector shell and rotate collar until slot bear· ing prescribed key position number is alined with index key on connector shell. Slide collar onto connector shell so that index key is fully fitted into proper slot of keying collar.

{8) While insuring that keying collar re­mains correctly ·alined with the index key, in· stall keying collar retaining nut over keying col­lar and screw hand tight onto shell of connec· tor.

(9) Tighten keying collar retaining nut to 12 foot-pounds.

I WARNING I High potentials exist in the BCC. In­sure that electrical power is off be­fore removing or installing electrical equipment in the BCC.

S-8. Electrical Cables Used Externally. a. Electrical Cable 11053819. Remove and in­

stall components of electrical cable 11053819 (table 4-7) as shown in figure 4·1. Refer to TM

1 9-1425-382-34 for cable connector repair proce­dures. Refer to table 4-7.1 for pin continuity of cable.

b. Electrical Cable 11098611, (601Vl08). When cable connector 60W108 is replaced or when the serial number has been obliterated. apply serial number as prescribed in paragraph 5-8.1. Refer to TM 9-1425-382-34 for repair of electrical cable 11038614 (table 4-7). Refer to table 4-7.1 for pin continuity of cable.

c. Electrical Cables J105J,081 tmd 11051,082. Remove and install components of electrical ca­bles 11054081 and 11054082 (table 4-7) as shown in figures 4-3 and 5-1, respectively. Refer to table 4-7.1 for pin continuity of cables. Install identification marker on cables as prescribed below.

TM 9-1427-381-14

I WARNING I Do not use cleaning solvent near open flame or sparks. Use only in a well­ventilated area. Avoid allowing sol­vent to contact the eyes or skin. Wash the eyes or skin with water when con­tact occurs.

(I) Clean urea to which identification mark­er is to be installed with solvent (item 9, table A·1J and allow to air drv.

(2J Make identification market· from heat­shrinkable insulation sleeving. Use sleeving (item 27, table A-ll for cable 11054081 and sleeving (item 28. table A-1) for cable 11054082.

(3) Use heat gun furnished in electrical cable insulation repair kit (TM 9-1425-382-34) to shrink sleeving.

d. Elect·rica.l Cable ll03920J (60WJOJ). Refer to TM 9-143().380-14 for repair of electrical cable 11039201 (table 4-7).

e. Electrical Cable 110,1.1979. Remove and in­stall components of electrical cable 11053979 (table 4-7J as shown in figure 4-4. Refer to table 4-7.1 for pin continuity of cable.

5-8. 1. Serial Number Application. When connectors that have serial numbers are replaced or when serial numbers have been obliterated from damage on cable assemblies, apply serial number as prescribed below.

I WARNING I Do not use cleaning solvent near open flame or sparks. Use only in a well­ventilated area. Avoid allowing sol­vent to contact the eyes or skin. Wash the eyes or skin with water when con­tact occurs.

n~~T!ON)

Do not allow methyl ethyl ketone to come in contact with the rubber cov­ering of electrical wires on the cable assembly.

Note

In a through c below, the serial num­ber is to be applied on the side of the connector opposite from the cable marker band.

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TM 9-1427-311-14

a. Clean area on the side of connector op­posite from cable marker band, using methyl ethyl ketone (item 13, table A-1 ).

b. Measure and mark two parallel lines 0.187 ±0.062 inch apart, near center of open area cleaned in It above, suitable for marking pur­poses.

Note

In c below, apply serial number in freehand, block-type characters, so that number is read from the same direction as the cable marker band.

c. Using pneumatic air-scribe kit 5130-00-933-5250, apply serial number on connector PI be­tween lines marked in b above.

d. Prepare a mixture of adhesive as pre­scribed by manufacturer's instructions on the containers.

I e. Apply a thin coat of adhesive (item 3. ta­ble A-1) to applied serial number and allow to cure for 8 hours at temperature of 18.3" to 32.2"C (65" to 90"F).

5-9. Internal Cables ond Wiring. Repair of the BCC internal cables and wmng consists of replacing defective wires or connec­tors used in interconnecting the communica-

S-2.2

C:l

tions equipment panels, and controls (par. 4-13). For BCC serial number 00003, refer to wiring diagrams provided with the BCC, for differences in wiring. Refer to TM 9-1425-382-34 for repair of the connectors and for replacement of ter­minal lugs and shielded and unshielded wire.

5-9.1. Auxiliary Power Connedor. Repair auxiliary power connector (J21 ) by replacing items as shown in figure 4-5.1. Note the following items when reassembling the con­nector.

a. Inspect contact surfaces of mounting pan­el and connector for scratches or evidence of corrosion. If scratches or corrosion are found, clean area to a bright metal finish, using sand­paper or emery cloth.

b. Replace damaged rfi gasket. c. Orient connector with widest keyway near­

est left side of BCC. d.. Key connector to position 1. e. Set torque wrench handle 5120-00-020-5641

to 12 foot-pounds and t ighten index sleeve re­taining nut (2) .

5-10. DCPowerSupply. u.. Console Structure Cover Pu,e/.

(1) Remove bifold table lockpins, and sup­port table sections with lanyard (40, fig. 4-8).

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1- Cover 2 ·- N11t 8 - Washer 4 - Gasket 5 - Clamp

(2) Remove klaxon cable reels and antenna storage box.

(3) Remove attaching screws and waahers, and remove cover panel (36, fig. 4-8) from con­sole.

b. Removal. ( 1) Tar electrical connections and remove

them frum power SUJ>plies. (2) Remove safety wire and four bolts and

washers, and remove 9v de power supply. Re­move safety wire and six bolts and washers, and remove 25v de power supply.

c. Thermal Radiator. Each of the two 25v de power supplies contains a thermal radiator that is used for dissipation of heat generated by the power supplies. To remove the radiators from the power supplies, remove the attaching nuts and waahers.

6 - Fe?nllo 7 - Body and aleeve uaembly 8 - Coaxjn] cable 9-Be•d cha in a ... mbly

10- IdentWcaUon marker

d. lft8tallation.

TM 9-1427-3t1·14

M l 46806

(1) Install thermal radiators on 25v de power supplies if removed.

(2) Install 9v de power supply with four bolts and waahets. Install 25v de power supply with six bolts and waahers. Install safety wire.

(8) Install electrical connections on power supplies.

( 4) Apply power and adjust power auppliflll aa prescribed in e below.

(5) Install console structure cover panel with attaching screws and washers.

(6) Install klaxon cable reels and antenna storage box.

(7) Remove lanyard, lower table sections, and install loekpins.

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TM 9-1427-381-14

e. Adjustment.

( 1) Remove cover panel from console struc­ture as prescribed in a above.

(2) Connect multimeter to power supply test points (7, fig. 1-4).

Insure that electrical power is off be­fore turning adjustment screw locking nut. Avoid damaging electrical leads when turning locking nut.

( 8) Loosen adjustment screw locking nut (located next to the four terminallup on power supply).

(4) Tum adjustment screw on 25v d!l power supply until multimeter indicates 25. 5±0. 5v de. Tum adjustment screw on 9v de power supply until multimeter indicatea 9±0. 2v de.

(5) Hold adjustment screw, and tighten

I adjustment screw locking nut. Seal nut with ~!;P~~l 5970-162-7523 when adjustment is com-

(6) Install cover panel on console. (7) Disconnect multimeter from test

points.

5-11 . Radio Set Control C-2328/GRA-39 (figs. 1-3 and 1-41.

a. General. Refer to paragraph 4-20 for re­moval, installation, and repair of the power ad­apter of the radio set controls. The radio set con­trols contain a 3900-Hz oscillator that is not used for OJ>eration of the equipment in the BCC. The oscillator will generate and inject an undesirable tone into the communication networks if not disabled. When a new radio set control is in-

5-4

stalled in the BCC, disable the oscillator by un­soldering wire as prescribed in b below. Re­place the wire when the radio set control i.s removed from the BCC.

b. Disabling the 9900-Hz Oscillator. Remove radio set control from case (TM 11-5820-477-12) . Remove power input to oscillator by un­soldering wire from terminal 4 (junction of R217 and R220) on card P/0 A 201 (fig. 6-2). Insulate end of wire with tape and tie wire into existing wire bundle with lacing tape. Install radio set control in case. Install identification markings on top of control to indicate that con­trol has been modified.

5-12. (Deleted)

Figure 5-11. Radio ,.1 control C-1$118/GRA -31, ca~ remov.:f.

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I 5-13. (Deleted)

5-14. FMAntennosAT.912/VRCand AS-1729/VRC and Mounting.

Remove and install components of fm antennas AT-912/VRC and AS-1729/VRC and mounting as shown in figure 4-13.

15-15. (Deleted)

L __

5-16. Power Panel. Remove six mounting screws and washers, and remove power panel (6, fig. 1-4) from console. Tag and remove electrical connections. Remove and install components as shown in figure 4-15. Replace electrical connections and install panel on console.

TM 9-1427-381·14

5-17. Intercom Select Panel. Remove eight mounting screws and washers, and remove intercom select panel (31, fig. 1-4) from console. Tag and remove electrical connec­tions. Remove and install components as shown in figure 4-16. Replace electrical connections and install panel on console.

5-18. TRC.SO Panel. Remove six mounting screws and washers, and remove TRC-80 panel (17, fig. 1-4) from con­sole. Tag and remove electrical connections. Re­move and ins tall components as shown in figure 4-17. Replace electrical connections and install panel on console.

Fin11rc .;.:J. IDelctedl I

S-S

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TM 9-1427-381-14

5-19. Signal Entrance Panel.

I WARNING I

Insure that electrical power is off be­fore removing or installing components on the signal entrance panel.

Remove and install components of the signal entrance panel as shown in figure 4-18. Refer to TM 9-237 when replacing welded components. When replacing J1, J2, J3, J5, J7, and J9 or the shield ground lugs on J5, J7, or J9, inspect the shield gasket and lug contact areas for scratches or evidence of corrosion. Refinish scratched or corroded areas as follows:

I wARNING I Use extreme caution when using flu­orocarbon solvents. Vapors are toxic if inhaled, and if exposed to heat, may cause corrosion damage to equipment. Use in a well-ventilated area or use forced draft in enclosed or low areas, and avoid open flame or operating heaters. Liquid may cause serious damage to the eyes or irritation to the skin. Wear gloves and protective clothing and avoid prolonged contact. If contaminated, wash well in running water and seek prompt medical attention for the eyes. The solvent reacts with highly active free metals such as sodium, barium, or potassium, and may pro­duce toxic byproducts, fires, or ex· plosions. Do not use with highly ac­tive free metals until the hazards of the metal are fully determined and adequate safety procedures are estab­lished.

"' Clean surface, using cleaning solvent 6830-584-2957.

Note

Chemical f ilm must be applied within 2 hours after cleaning per­formed in b and c below. Chemical film solution must be used the same day it is prepared. Prepare a new mixture for use each day.

b. Remove corrosion and old finish to bare metal, using fine sandpaper.

5-6

C5

c. Complete preparation of cleaned area, us­ing scouring powder 7930-206..()442, made into a thick paste with water, and rubbing area with aluminum wool 5350-286-4851 dipped in the solution. until a bright uniform surface is obtained.

d. Rinse surface with water and wipe dry with a clean cloth. Do not touch surface after final rinsing.

I WARNING I Chemical film mixture is caustic. When using it, wear rubber gloves, a rubber apron, and acid-type safety goggles.

e. Prepare a solution of 19 parts (by volume) of water to 1 part chemical film MIL-C-5541 (Chem-Rite A22) in a clean stainless steel or glass container.

l CAUTION I Do not wipe surface after applying chemical f ilm as protective film will be destroyed.

f Using a clean cloth or brush, apply chem­ical film to as much area as can be covered in 80 seconds.

g. Let stand for 30 to 60 seconds, and then rinse with flowing water. Do not wipe surface after final rinsing, but blot gen tly with a clean cloth or absorbent paper.

h. Continue performing f and g above until all prepared surface has been covered. Allow surface to dry for a minimum of 2 hours before installing shielding gasket. Appearance of Cilm will be clear to mottled brown in color.

i. When installing con nee tors, inspect and replace damaged shielding gaskets.

j. Set torque screwdriver 5120-021-2041 to 10 inch-pounds and tighten mounting screws on J1, J2, and J3; then set torque screwdriver to 30 inch-pounds and tighten mounting screws for J5, J7, and J9.

k. Refer to TM 9-1400-377-34 for additional connector repair procedures.

/. Perform system ground test, using shield resistance test set 11039161 (TM 9-1430-380-14).

m . Refer to paragraph 5-36 for detailed pro- I cedures for isolating the causes of malfunc­tions encountered during the system ground test.

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5-20. Stotus Display Panel. Remove eight mounting screws and washers, and remove status display panel (11, fig. 1-4) from console. Tag and remove electrical con­nections. Remove and install components as shown in figure 4-19. Use adhesive 8040.270-8137 to bond mounting base (10, fig. 4·19) to panel. Replace electrical connections and install panel on console.

5-21. Patching Switchboard. Remove ten mounting screws and washers and remove patching switchboard (2, fig. 1-8) from console. Tag and remove electrical connections. Remove and install components on the switch­board as shown in figure 4-20. Replace electrical connections and install switchboard on console.

5-22. Resistors, Diodes, and Bell Relay Control.

cc. General. Resistors and diodes applicable to DS and GS maintenance and the bell relay con­trol are located on panels ( 16 and 17, fig. 4-8) in the console structure. Replace the resistors, diodes, and bell relay control as prescribed be­low.

b. Removal.

(1) Remove attaching screws and washers, and remove chalkboard (12, fig. 4-8).

(2) Tag and remove electrical connections.

(8 ) Remove attaching parts and remove component.

c. Installation. (1) Install component with attaching parts.

(2) Install electrical connections.

(3} Install chalkboard with attaching screws and washers.

TM 9-1427-361 -14

5-23. Recorder's Control Box. Remove and install components of recorder's control box (6, fig. 1-3) as shown in figure 4-21.

5-24. KICillon. Remove and install components of klaxon ( 16, fig. 1-3) as shown in figure 4-22. When replac­ing screw (31, fig. 4-22), apply sealing com­pound 8030-052-1958 to threads of screw, and insert screw until end of screw contacts un­threaded portion of thumbscrew (32, fig. 4-22). Do not t ighten screw. Refer to paragra)>h 5-8 for cable repair procedure. Refer to table 5-1 for pin continuity of cable.

5-25. KICillon Cable Reel and T-Head Bolt. Remove and install components of klaxon cable reel (20, fig. 1-3) and T-head bolt as shown in figure 4-23. Refer to TM 9-1400-377-34 for I instruct ions for installing blind nut assembly (9, fig. 4-23).

5-26. Emergency Lantem and Storage Fixture. Remove and install components of emergency lantern and storage fixture ( 17, fig. 1-3) as shown in figure 4-25. Fabricate blocks (9, 21 and 23, fig. 4-25) ahd plywood panel ( 25, f ig. 4-25) from st<>ck. Use adhesive 8040-290-4301 to bond blocks to plywood panel.

5-27. Map Display Board.

Refer to figure 4·26 for removal and in­stallation of components on the small map dis­play board located on left wall, and to figure 4·27 for removal and installation of components on large display board located on right wall. The supports are bonded to the panels and can­not be replaced separately. Use adhesive 8040-200-4390 to bond new supports to panel.

5·6 .1 /( 5-6.2 blank)

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5-28. FM Transceiver Noise Suppression Cover.

Remove and install components of the noise suppression cover as shown in figure 4-28. Re­pair of cover (14) is limited to straightening and welding damaged areas on the cover.

5·29. Bifold Table. Repair of bifold table (24, fig. 1-3) consists of replacement of defective components. Remove and install components as shown in figure 4-29.

I 5·30. File and Storage Cabinet. Remove and install components of the file and storage cabinets as shown in figures 4-31 and 4-31.1.

5-31. First Aid Kit and Mounting. Remove and install the first aid kit and mount­ing as shown in figure 4-32.

5-32. Boarding Ladder. Refer to TM 9-1450-380-14 for repair o! board­ing ladder.

15·33. Security Safes. Remove and install components of the security safes as shown in figures 4-31, 4-31.1, and 4-31.2. Replace rubber pads as prescribed be­low.

TM9-1427-311-14

a. Using gasket scraper, remove old rubber pad and scrape off old adhesive.

I WARNING I Do not use cleaning solvent near an open flame or sparks. Use only in a well-ventilated area. Avoid allow­ing solvent to contact the eyes or skin. Wash the eyes or skin with wa­ter when contact occurs.

b. Using cleaning solvent 6810-281-2785, thoroughly clean area to which rubber pad is to be bonded.

c. Using old pad as a template, fabricate new rubber pads from bulk rubber 9320-818-2723.

cl. Install new rubber pad, usmg adhesive 8040-290-4301.

s-7

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TM 9-1427-381-14

5-34. Console Structural Support (fig. 5-51.

I WARNING J Methyl ethyl ketone 6810-281-2785 can cause damage to the internal body tis­sue and organs through skin absorp­tion and inhalation if toxic limits are exceeded. Wear the following equip. ment when handling the solvent: rub­ber gloves, rubber or plastic apron, acid-type goggles, and respirator. A void sparks or flames.

Inspect structural parts for cracks or distor­tion. Repair or replace defective parts. Replace bolts, nuts, screws, washers, and other common parts that are damaged in any way. Repair of the panels, sheets, channels, braces, chalk­boards, plates, and supports is limited to s traightening and remova l of dents and scratches. Repair of tube assembly (30) and chute assembly (62) consists of straightening and rewelding damaged components. Make new cushion for support (94) from sheeting 9820-729-7066. Scrape old adhesive from mounting surface, and clean surface with methyl ethyl ketone 6810-281-2785. Allow surface to air dry and install new cushion with adhesive 8040-290-4301.

5-8

1 - S.:row (1 n J 2 - WWihcr I 10) :! - J'anel 4 -Screw (18) 5-Washer (18) 6-l'anel 7 - BrMce 8-Screw (20) 9-Washer (20)

10- Magnetic chalkboard II- Screw (58) 12-Waaher (58) l:i- Panel 14-Screw (24) IS- Washer (24) 16-Panel 17- Locknut r:ll 18 -Waaher (3) 19-Screw (l!) 20- Waaher (3) 21- Screw (21) 22- Waaher (21) 23 - Panel 24-Brace 26-Brace 26-s. .... w (10) 27- Waaher (10) 28-Pane1 29- Wire rope a-.nbly 30- Tube aaaembly 31-Panel 32-Panel 33-Panel 34- Panel 36- L<ocknut 12J 36- Waaher (2) 37- Bolt (2) 38 - Washer (2) 39 - l..cJeknut 121 40 - Waaher (2) 41 - Bolt (2) 42 - Washer (2) 43 - Channel 44- Bolt (2) 45 - Waaher (2) 46 - l..cJeknut 121 47 - Waaber (2) 48- Bolt (2) 49- Waaber (2) 50-Channel 51- Anchor nut ( 4) 52-Channel

Figure 5-5. CO'Mol• etrwh<ral ~ (~Met J 0/1)- Legeflll..

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31

51

liFT SlOE

F'igv.rc 5-S. C.,..olo tfnodllt'Gl ..,J)J>Orl (olwot 1 of 1).

TM 9· 1427-311-14

27 26

5-9

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TM 9·1427-311- 14

6S- Serew (20) 64- Wuher (20) 66 - Chalkboard 66 - Nut (24) 67- Waaher (24) 68 - Screw (24) 69- Spacer (12)

5-10

RIGHT SIDE

60 - Channel (16) 61 - Panel 62- Chute anombly 63- Screw (36) 64 - Waaher (36) 66 - Panel (8) 86-Nut (8)

67-Waaher (8) 68-Bolt (8) 89-Waaher (8) 70-Bolt (8) 71- Waaher (8) 72 - Channel ( 4)

Figv.ro S-5. Cmgolo olf'Uoho"" "'ppon (oloftt 6 of 1),

" 71

M I .&6U()

7S- Anchor nut ( 4 ) 74-Panel 76 - Braee 78-Braee 77 -Panel 78 - Brac:e (2)

-

-

TM 9-1427-311-14

97 liS 116

I :»:::w.--.)?-iil'40

• ~ 16

17

r

124

136

•

I I RIGHT SIDE

F'iguro 5·5. Covole tlntctv,...l .,.Pf>Ort (ah.,t .J of .J).

5-11

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TM 9-1427-381-14

79 - Bolt (2) 80- Washer (2) 81- Bolt (2) 82- Washer (2) 83- Tee section 84 -Channel 85 -Anchor nut (4) 86- Bolt (2) 87 -Washer 88 - l.o<knut 12) 89 - Wa•her (2) 90 - Washer (2) 91- Bolt (2) 92-Channel 93- Angle ( 10) 94- Support (2)

95 - Support 96 - Angle 97 - Angle (4) 98- Angle (2) 99- Angle (2)

100- Angle 101- Angle 102- Angle (2) 103- Angle 104- Panel 105- Angle (4) 106- Plate 107 - Plate 108 - Channel 109 - Tee section 110 - Plate

111 - Angle 112-- Angle 113-Angle 114- Angle 115- Angle (2) 116- Angle 117- Angle (2) 118- Angle (3) 119 -Channel 120 - Tee s«:tion 121 -Channel 122- Angle (6) 123- Angle (12) 124- Support (6) 125- Channel

126- Angle (2) 127 - Channel 128- Angle (2) 129- Panel 130 - Panel 131 - Channel 132- Angle (2) 133 - Channel 134 - Channel 136- Tee aectlon 136- Tee aection 137- Angle (2) 138 - Plate (2) 139-Angle 140- Angle (2)

Cl

Figure 5-5. Co"'ol• tlncctural oupport (oh .. t l of l }- Leg..W..

Section IV. TROUBLESHOOTING

S-35. General. This section provides instructions and infor­mation for troubleshooting the BCC. Refer to TM 9-1425-380-L for references to manuals con­taining troubleshooting procedures for equip· ment not included in this section. 5-36. Troubleshooting.

a. Troubleshooting is performed on the BCC, using cabling and schematic diagrams and con­ventional troubleshooting techniques. Refer to paragraph 4-13 for information on the internal

I cables and wiring. Differences in wiring of BCC serial number 00003 are provided in wiring diagrams furnished with that BCC. Refer to fig· ure 5-6 for schematic diagrams. Refer to the appropriate paragraphs in this chapter for re­moval and installation of component.~.

b. The shield ground integrity of the weapon. system is periodically tested, using cable shield resistance test set 11039161. The system inter-

connecting cables are tested (TM 9-1430-380-14) to insure shield ground integrity before they are connected to the major item of equipment. When a malfunction is encountered, with the major item connected to the test set, a shield failure in the major item is indicated. Table 5-1 contains procedures for determining the locat_ion of shield ground integrity malfunc­tions encountered within the BCC and the cor­rective actions required. The test numbers listed in the "Test No. • column correspond to the test numbers shown on the instruction plate inside the cover of the test set. The "Probable cause of malfunction" column lists the reference designations of the signal en­trance panel connectors to which the test set is connected for that particular test. Step-by­step procedures for isolating and correcting the malfunction are listed in the "Corrective ac­tion" column. Refer to TM 9-1430-380-14 for detailed operation of the test set.

Tab!<' 5-1. Shield Ground lntegril~ Troubk•huoting Procedure•

24

5-12

PrOO•bl• cu• ol tn.&lfuntdoll

99 GRD or 99JS a. Check keyways and tnner turfact of shell of connector 99JS for oorroeion, cracks, dirt, and other foreign matter. J( dirt or corrosion ia Cound, perform (I) through (3) below. If connector shell ia cracked or broken, replace con­nector (par. 4-~)-(1) RemO\'t conneetor retaining nut and index sleeve. (2) Clean keyways and inner surfac.e of conn«tor shell. using a Unt .. free

cloth. (3) Install index slee\!e and retaining nut.

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C5 TM9-1427-381-14

Tabw 5·1. Shield Grou·nd lnregritv Troubwshooting Proudures- Continued I ,., ,, PToiM~• «UN ut

m•JflliiClioo

2t- Continu~d

25

26

27

99 GRD or 99.17

99 GRD or 99.19

99 GRD or 99.11

b. Repeat reat. U malfunction atill exiats, proce<!d to c below. c. Using torque acrewdrl\•er 5120..021·2041 set to 80 ineh~pounda, tighten con·

nector mounting screws. d. If screw• do not require tighlenlng, proce<!d to e below. If """'"'' required

tighrening, repeat rest. If malfunction still existe, proceed to • below. e. Remove connector from panel (fig. 4·18). Inspect mating surface of connector

and panel Cor evidence of eorrosion or damage to conductive finish. Discard gasket.

f Refinish contact area of panel in the same manner as that p.reecribed in paragraph ~19, if required.

g. Jnatall connector, uaing new connector gasket (lig. 4-18). Tighten acrewa u pre.acribed in c above.

h. Repea t teat. If malfunction atill exista, perform i through I below. i. Ualng torque wrench handle 5120-020-5637 oet to 121; inch-J>Ounda, t ighton

nut on connector 99 GRD. If nut dOH not require tightening. proceed to j below. If nut required tighrening, repea t test. II malfunction IIIII exlats, proceed toj below.

j. Remove ground connector 99 GRD from signal entrance pane). Uting sand· paper or emery cloth. clean both sidet of signa~ entrance panel to bare metal • •here connector makes contact. Al&O elean contact areu of connettor and washer.

k. lnataU connector and tighten nut as prescribed in r· abo\•e. I. Repeat teat. If malfunction still existe, refer to nexl h'gher cate-gory of main­

tenance.

Same aa teat No. 24.

Note When performing reat No. 26, connect eable 60WI01 from test aet to connector 99 GRD that wu not used when performing the tes te above.

Same as test No. 24.

a. Check inner t urface of shell of connector 99JJ for corrosion. cracks. dirt. and other foreign matter. If dirt or corrosion is found. clean inner surface of connector shell, using a lint-free cloth. If ahell ia cracked or broken, replaco connector (fig. 4·18).

b. Repeat test. If malfunction s t ill exists, proceed to c beJo,.·. c. Using torque screwdriver 5120-021-2041 aot to 10 inch·J>Ounda, tighten con·

nector mounting screws. d. If acrewa do not require tightening, proce<!d to t below. If screws required

tightening, repeat test. If malfunction atill exis ts, proceed to e below. e. Remo~;e connector from signal entrance panel. Inspect mating surface$ of

connector and panel ror corroeion or damage to finish. Ditcard gasket. f. Refinish contact area of panel in the same manner as that prescribed in

paragraph ~19. Replace damaged connector (fi~. 4·18). g. Uaing new gasket, install connector (fig. 4-18) and tighten screw• as pre·

ACribed in c above. h. Reptat test. ll malfunction still exiata, refer to next higher categor)' of main·

tenance.

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I TM9-1427-381·14 cs

Table S·l. Shield GI'V1l>~d !?ttegril~ Trouble•hootin~ Pr<J<:<d .• ,..._c;,.tinued

T ... Nil.

Pf1)llablt cagH til m.al.fu11c cion

27 - Continued

28

29

5-12.2

99 GRD or 99.12

99 GRD or 99.13

Corf'ftdve act.lcm

i. Usin& torque wrench handle 6120-0210..5637 .. t to 125 inch-pounds, tighten nut on connector 99 GRD. lf nut d ... not require tightening, proceed to ; below. U nut required tightening, repeat test. If malfunction stiU exist$, proceed to j below.

j. Remove ground connector 99 GRD from tignal entrance panel. Using sand· paper or emery cloth, dean both aides of signal panel to bare metal where connector makts contact. Also clean contact areas of connector and washer.

k. lnstall connector and tighten nut aa preecribed in i above. L Repeat test. lf malfunction still exiBt, refer to next higher category of main·

tenance.

Same as test No. 27.

Same as teot No. 'r/.

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TM 9-1427-311·14

2 I

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( c

' B

A

2 I

F'ip. 6·1. (allott 1 of 18). Ml 468<12.A.

5-13/{5·14 bton~)

TM 9-1427-311-14

A·l. Scope.

APPENDIX A EXPENDABLE SUPPLIES AND MATERIALS LIST

0 - Organizational maintenance !<' - Direct support maintenance This appendix lists expendable supplies and rna·

terials you will need to perform procedures in this manual. These items are authorized to you by CT A 50-970, Expendable Items (except Medical, Class V, Repair Parts, and Heraldic Items).

c. Column 3 - Nationa! Stock Number. This is the National stock number as.~igned to the item; use it to request or requisition a new item.

A-2. Explonotion of Columns (Table A· I).

a. Column 1 - Item nu·mber. This number is assigned to the entry in the listing and is ref· erenced in the procedures to identify the material (Example: A procedure may say "Use cleaning sol· vent, item 10, table A-1").

d. Col1urm 4 - Descriptim1. Indicates the Fed­eral item name and, if required, a description to identify the item.

b. Column 2 - Level. This column identifies the lowest level of maintenance that requires the listed item:

e. Colunm 5 - Unit of Measure (U/M). Is ex­pressed by a two-character alphabetical abbrevia­tion (e.g., ea. in, pr). If the unit of measure differs from the unit of issue, order the lowest unit of issue that will do the job for you.

(II (21 (3) (4) (5)

National Item stock

n.umber Level number Description U/M

I 0 eo.ao-oo. 200-4390 Adhe8ive. epoxy MIL-A-3623, TY2 KT 2 0 llO-I0-()().270.8131 Adhesive, epoxy Mll,·A·81236. TYI KT 3 0 8040.00w0S9·5417 Adhesive. epoxy MPDIISlll. TY I KT 4 0 8040..()().290-4301 Adhei•vo. rubber MMM-A-1617, TY2 CN & F 53&0..()().286-4851 Aluminum wool Mll,·A-4864, TY2 RO 6 0 803Q-()().20HJ996 Antiseiu compound TT·A··580 CN 1 F ... Chemical tilm (Chem·Rite A22l Mll...C-5541 KT 8 0 8030-()().811-3723 Chemical film (iridite) MIL·C.5.'i41 BT 9 0 685().()().597 ·9765 Cleaning compound DCI889 CN

10 0 80 I 0.()().111 · 7937 Enamel, forest green MIL·E-52798 CN 11 0 5640.()().267 ·8891 Insulation, batting MIL·B·5924, TYI, 1/2 inch thick RO 12 0 80 I 0..00· 166-3164 Lacquer, clear TT-1-·32 BT 13 0 681 0.00.281· 278(\ Methyl ethyl ketone TT·M·261 CN 14 0 9150-00-231·6689 Oil, lubricatinJJ, gen• ral purpo$0 VV-L-800 CN 15 0 80 I().()(). 297 ·0593 Primer. 2.inc chromate IT-P·J757. comp L, color Y CN 16 0 79'.!o-()().205-3o70 Rag, wiping DDD·R·30, CL2. GRA BG 17 F 9:J20.00.141· 7167 Rubber oheet, MIL-R-6130, GRC, 0.12.'1 in. SH 18 F 9320..()().241-9750 Rubber sheet, MIL-R-6855, CLI, GR40, 0.250 in. SH 19 F 932Q-()(). 729· 7066 Rubber sheet, MIL-R.-6130. TY2 GRB. 0.1 25 in. SH 20 F 9320..()(). 782 ·1627 Rubber sheet. MIL-R.u$55. Cl..2, TYA, GR60, 0.125 in. SH 21 F 9:!20-00-818-2723 Rubber sheet, MII.-R-6130, TY2. GRA. 0.187 in. SH 22 F 9320..()().641· 70@5 Rubber sheet, llflL·R·6130, TY2, GRA. 0.312 in. SH 23 F 9320..()().935·9154 Rubber •heet, MIL-R-61:10, TY2, GRA. 0.187 in. RO 24 F 7930..()().205-6442 Stouring po~·der PS311. TY2 CN 25 0 8030..()(). 27 5-811 0 Sealing compound M IL-S-11031 KT 26 0 8031).()().83.1-9116 Staling compound Ml lrS..22H~. GRHV BT 27 F 5970-00w0 18-1744 Slee•ing, insulation, MPD11862, CLI. white. size 3/4 RO 28 F 5970.00-018·7746 Slee•ing, in•ulation, MP011862. Cl..l, white. site 3/8 RO 29 F 683().()().584-2957 Solvent, cleaning BB-~'·1421. TY113 OR 30 0 6810.00-664-0387 Trichloroethane, teehnical Q. T -620 CN 31 F &970..()().162-752.1 Varnish, )nsulating 9050953, purple GL

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BASIC ISSUE ITEMS LIST AID ITEMS TROOP liST ALL ED OR AUTHOIIJ.ED LIST

SECTION I. INTRODUCTION

1. Scope. This appendix lists baste Issue Items and Items troop Installed or author­ized required by the crewjoperator for operation of Battery Control Central AN/MSW-8.

2. General. This Basic Issue Items List and Items Troop Installed or Authorized List is divided into the following sections:

a. Baste Issue Items Ltst - Secttonll. A list, In alphabetical sequence, of Items, which are furnished with, and which must be turned In with, the end item.

b. Items Troop Installed or Authorized Ltst - Secttonlll. Not appli­cable.

c. Illustrations -Section IV. Not applicable. a. Indexes - Section V. Not applicable.

3. Expl8nation of Columns. The following provides an explanation of columns 1n the tabular list of Baste Issue Items, Section II.

a. Recoverabtltty Coae. Recoverablllty codes are assigned to support Items to Indicate the disposition action on unserviceable Items.

z Nonrepanble Item. Wilen w• .. mee.ble, eoncltmn ...,., cllopo .. of.

b. Federal stock Number. This number Indicates the Federal stock number assigned to the Item and w1ll be used for requisitioning purposes.

c. Description. This column Indicates the Federal Item name and any additional description of the item required. A part number or other ref­erence number is followed by the applicable five-digit Federal supply code for manufacturers in parentheses.

a. Unit of Measure (U/M). A 2-character alphabetic abbreViation In­dicating the amount or quantity of the Item upon which the allowances are based, e.g., ft, ea, pr, etc.

e. Quantity /ncorjlorated in Unit. This column Indicates the quantity of the item used In the Battery Control Central.

f. Quantity Furnished wtth EquiPment. This column Indicates the quan­tity of the item furnished wt th the equipment.

g. Quantity Authorized (Items TYOOP Installed or Authorized only). In­dicates the quantity of the item authorized to be used with the equipment.

h. Illustration. This column is divided as follows: (1) Figure Number. Indicates the figure number of the !llustratton

in which the item is shown. (2) Item Number. Indicates the callout number used to reference the

Item in the illustration.

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4. Sl*iallnformation. Not applicable.

5. Abbrwlatlona. Not applicable.

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APPENDIXC MAINTENANCE ALLOCATION CHARTS I

C-1. General. This appendix contains the maintenance allocation charts (MAC's) for equipment covered in this man­ual. The MAC's assign maintenance functions and repair operations to be performed by the lowest appropriate maintenance categories.

C-2. Remark•, Explanation, and Definition•.

a, Muintellallce Flmctimz.!. Maintenance func­tions will be limited to and defined as follows:

(1) bU~pecl. To determine the serviceability of an item by comparing its physical, mechanicai. and/or electrical characteristics with established standards through examination.

(2) Test. To verify serviceability and detect incipient failure by measuring the mechanical or electrical characteristics of an item and comparing those characteristics with prescribed standards.

(3) Service. Operations required periodically to keep an item in proper operating condition; i.e., to clean (decontaminate), to preserve, to drain, to pai_nt. or to replenish fuel, lubricants. hydraulic Outds. or compressed air supplies.

(4) Adj-ust. To maintain, within prescribed limits, by bringing into proper or exact position, or by setting the operating characteristics to spec­ified parameters.

15) .4/iqll. To adjust specified variable ele­ments of an item to bring about optimum or de­sired performance.

(61 Calibrate. To determine and cause cor· rections to be made or to be adjusted on instru­ments or test measuring and diagnostic equip­menta used in precision measurement. Consists of comparisons of two instruments, one of which is a certifil'<l standard of known accuracy, to detect and adjust any discrepancy in the accuracy of the instrument being compared.

(71 lrt.~tu/1. The act of emplacing, seating. or !ixing into pusition an item, part. or module (com· ponent or assembly l in a manner to allow the proper functioning of an equipment or system.

(8) Replace. The act of substituting a serv· iceable like type part, subassembly, or module (component or assembly) for an unserviceable counterpart.

(9) Repair. The application of maintenance services or other maintenance actions to restore serviceability to an item by correcting specific damage, fault, malfunction, or failure in a part, sub~ssembly, module (component or assembly), end ttem, or system.

(10) OverlutuL That maintenance effort (serv· ice/action) necessary to restore an item to a com· pletely serviceable/operational condition as pre­~cribed by maintenance standards (i.e., DMWR) tn appropriate technical publications. Overhaul is normally the highest degree of maintenance per· formed by the Army. Overhaul does not normally return an item to like new condition.

(11) Reb~tild . Consists of those s erv­ices/ actions necessary for the restoration of un· serviceable equipment to a like new condition in accordance with original manufacturing stand· ards. Rebuild is the highest degree of materiel maintenance applied to Army equipment. The re­build operation includes the act of returning to zero those age measurements (hours/miles, etc.) con sidered in classify in g Arm y equip­ments/ components.

b. C<•lumn Entrie.9. Columns used in the main­t enance allocation chart are defined below.

(1 ) Co/u.mrl 1, Group Number. Column 1 lists group numbers, the purpose of which is to identify components, assemblies, subassemblies. and mod· ules with the next higher assembly.

(2) Col~tmn ll, Comprment/ Assentbly. Column 2 contains the noun names of components. assem­blies, subassemblies, and modules for which main­tenance is authorized.

(3) Collmw 3. Ma.irttemmce F'!mctimts. Col­umn 3 lists the functions to be performed on the item listed in c~lumn 2.

(4) Column 4. Mainte~rauce Category. Col­umn ·i specifies, by the listing of a uwork time'' figure in the appropriate subcolumn(s) . the lowest level of maintenance authorized to perform the

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TM9-1427-381- 14

function listed in Column 3. This figure represents the active time required to perform that main­tenance function at the indicated category of maintenance. If the number or complexity of the tasks within the listed maintenance function vary at different maintenance categories, appropriate "work time" figures will be shown for each cat­egory. The number of man-hours specified by the "work t ime" figure represents the average time required to restore an item {assembly, subassem· bly, component, module, end item, or system) to a serviceable condition under typical field oper· a ting conditions. The time includes preparation time, troubleshooting time, and quality assur· ance/quality control time in addition to the time required to perform the specific tasks identified for the maintenance functions authorized in the maintenance allocation chart.

C-2

(5) Column 5, Tool.~ und Equipnumt. Column 5 specifies, by code, those common tool sets (not individual tools) and special tools. test, and SU!}­

port equipment required to perform the designated function.

(6) Colromt 6. Rewurk.~. Column 6 lists the reference codt>s shown on the MAC remarks pages that provide special information regarding the maintenance function to be performed.

c. C<tlegory Symlx/1.~. The symbols shown in the maintenance category subcolumns for responsible categories are defined as follows:

C (Operator/Crew) 1st Category 0 (Organizational) 2nd Category P /Direct support) 3rd Category H (General support) 4th Category D (Depot) 5th Category

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SERVI CE 1.0 REPAIR 0 .5 1.0 2.0 OVERHAUL ••

ANGLl, II(OOWH ( 3) ( 1105)968) REPAIR 0.5

"-•GlE. II EOO!ffl ( J ) ( 1105)969) REPAIR 0. 5

(.A81NET, TILI NG, fClOirt£0 REPAIR ( 1105)900)

1.0 1.6

BAA, LOOCIIIG ( 1105)965) REPAIR 1.0

CABINET. TILE , 2 ORAWER REPLAC£ 0 .5 (7110-00-551-5419) REPAIR 1.6

CABIN(!, STOWAGE. NCO. REPAIR o.s ( 11053901)

BAA • LOCk lNG ( 11053965) R(PAIR 1.0

CA81HET, STOWAGE . MOO. ( 11054010)

REPAIR 1.5

CABINET . STOWAGE, MOO . R(PAIR 1.5 ( 11054055)

CABLE ASSEMBLY (c) INSPECT 0.1 ( 11050082) lEST O. J

REPLACE 0.2 REPAIR 2.0

CtlAM(L, IIEOOWII (4} REPAIR 0 .5

(HANICEl . "EOO!ffl ( 1) ( 1105)961)

REPAIR 0 .5 ( 11054015)

CLAMP, CABLE . ELEC. CQHX R£PLACE 1.0 ( 11040809) REPAIR 0 . 1

CL~P. ELECTRICAL (Z) INSTALl 0 .1 ( IIOJ9215) REPLACE 0.1

REPA IR 0. 5

CONNECTOR, AECP .. ELEC. ( 3) REPlACE J .O (J5,1,9) ( MI 1·11176/1-1) REPAI R 0 .1

CLAHP, CABLE, ELEC. COON REPLACE 2 .o ( 11040809) REPAIR 0.1

CONTROL RAOIO SET MOOifiED (6) REPAIR o. 5 I.S (11054013 )

COXTROL RADIO SO REPLACE 0.2 (5820-00-889-3351) REPAIR 1.5

COVER, R£C£1YER-TRAXSNIIIER (2) ( 11054099)

R(PAIR 2.0 J.O

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GROUND ROO ( Z) JN'STALL 1.0 ( 11560450) REPLACE 1.0

REPAIR 0 .2

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l ADDER, STRAIGHT REPLACE o.z ( 11054056 ) REP.AIR 1.0

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REPlACE 0.2 REPA.IR o.s o.s

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MAPSOARD ASSEMBLY INSPECT 0 . I ( 11054035) SERV ICE 0. 1

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SUPPORT ASSEMBLY (1IOS4onl REPAIR 0.5 1.5

MAPSOARD ASSEMBlY IHSPECT 0. 1 (11054036) SERVICE 0. 1

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SUPPORT ASSEMBLY (1105403D\ REPAIR o.s 1.5

NUT ASSEMBLY, SLEEVE REPLACE c .l (11053999) REPAIR o.z

LADDER , STRAIGHT R£PLAC£ 0.2 (11054056} REPAIR !.0

PO'•ER SUPPLY, 9VDC AO.l>ST O.l (MIS-17364/l-1} REPLACE 1.5

POWER SUPPLY, 2SVOC AO.h>ST 0 . 1 (HIS- 17364/2- 1) REPLACE 1.5

REELING MACHINE (3) ( 110SJ90S) REPAIR Z. I

SAFE, SECURITY (3) (1 1053902) REPAIR 1.0

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SUPPORT, CHANMEl (6) ( IIOSJ870)

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SUPPORT, CIWIIEl (6) REPAIR 1.0 (li0Sl871)

SUPPORT, CIWII(l, ElEC. CABlE (1) REPlACE o.s ( li0S40ll) REPAIR I.S

SUPPORT, PAMEL (l ) (110Sl880) REPA IR 1.0

SUPPORT, STRUCTlJRAL, CONSOLE (1 1054060)

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MAIL CHUTE ASSEMBLY ( IIOSJ89S)

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PAIIEL ASST., 8LAHit ( 110Sl817)

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PANEl ASST., BlANk REPAIR 1.0 ( 110Sl8SS )

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PAII(l ASST. , 8lAII( ( 110Sl858)

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SUPPORT OUCT (4} ( li0Sl9Zl) REPA IR 1.0

SUPPORT ASST. , STRUCTURAl (IIOSJBV)

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TA8LE TOP ASST., 81-FOLO INSPEC T 0 .I (110Sl949) REPAIR o.s 1.2

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801, ANTE""A STOWNi£ REPLACE 0.4 ( 11053866) REPAIR 0.5

f iXTURE, STOWAGE, LANTERN INSPECT 0.1 ( 11053983) REPLACE 0.5

REPAIR 0.5 1.5

HORN ASSEMBLY ( 3) REPI.AC£ 0 .3 ( 11053978) REPAIR 0. 7 I.S

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CAkE, SPECIAL N!POS£ ELEC. REI'I.ACE 0 .2 ( JIOSJ979) REPAIR o.z 1.5

HORN, ELECTRICAL, 1100. REPI.ACE 0.5 ( 11053931 ) REPA IR 0.5

SUPPORT , KLAJOII (I 105)976) REPAIR 1.0

fiXTURE, STOWAGE , HORN ASSEMBLY REPAIR 1.0 ( 1105)980)

CASE ASSEMBLY , Rf8 UNIT (J) REPAIR 1.5 ( 11053810)

AOAP TtR, POWER (l) (1105)954) REPAIR 1 .0

STRAP, RETAINI04, f iRST AIO KIT REPAIR 1.5 (11054039)

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REPAIR O. J 1.0

I~ET, TELEPHONE REPAIR 1.0 (11053964)

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CLIP ASSEMBLY, STOWAGE (5) REPAIR 1.0 ( 11053908)

BRACKET ASSEMBLY, STOWAGE (2) ( 1105)909-9)

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BRACKET ASSEMBLY, STOWAGE (2) REPAIR 1.0 ( 11053909-10)

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A VISUAL INSPECTION OF PHYSICAL , KECHA~ICAl AND El ECTRICAL CONDITION OF INTERIOR ANO EXTERIOR. INSPECT ~THLY All EXTERNAl SHEl TER AREAS •~ERE RIVETS OA SEAKS ARE lOCATED FOR EVIDENCE OF WATER lEAI<AGE.

B TEST GOVERNMENT FURNI SHED EOUIPIIEKT ?ER APPliCABlE TECHNICAl MAKUAlS. PERFORM OPERATIONAl TEST UPON RECEIPT. UPON RECEIPT AND SEKIANNUAtlY PERFORM SVSTEH GROUND !EST ON SIGNAl ENTRANCE PANEl US ING CABl E SHIElD RE SISTANCE TEST SO. PERF!IAH RFI TESTS AT DSU . ·

C GENERAL HOUSE~EEPI KG AND PREVENTATIVE MAI NTE~CE.

0 ClEAN SE ... 0A RIVET AREA IIHERE WATER lEAI<AGE •.AS BEEN FOUND WITH TRICHlOROETHANE AND WIRE BRUSH . SLOW 0A 8RUSH lOOSE PARTICLES FROM ClEANED AREA . APPlY StAl iNG COMPOUND, Hll ·S·IIOJI, AROUND EACH RIV£1 , ElTENDIKG OUT FRON C.[NTER OF THE RIVET HEAD AT LEAST 3/4 INCH. APPlY SEALING CO~QUNO, KIL ·S· IIOJI, OK EACH SEAM, AT lEAST I ll INCH WIOE WHEN CENTERED ON SEAM. PRIM£ AND PAIN! REPAIRED SURFAC(.

E INSPECT VISUALLY FOR DAMAGE BEFORE OPERATION .

F CHEC~ CONTINUITY USING A.'/URM-I05C >lllTI~EYER.

G TORQUE CABLE ClAMP SCREWS TO 18 ~2 IN/LSS.

H TORQUE SPliCE COADUCTOR RETAINING NUT TO 100 ~25 IN/LBS.

I INSutAHOK CLAI4' NUl SHALL SE TIGHT(N£0 UNTil FUl lY SHOUlDERED OK Tit£ CONNECTM BARREL tORQUE SHALl HOT EICEED 8S FT/LBS .

J KfY CONNECTOR INDEX SlEEVE YO POSITION ~~ - TORQUE INDEX SLEEVE REYAINING NUT TO 12 ~-S FT/l85.

K WHE.N THE INDEX ~EY RETAINING NUT OF ANY HIS- 17424 (Ill MIS-17276 CDNHECT(JA IS REMOVED, SERVICE AS FOllOWS: INSPECT THREAD kQEA f OR DIRT AND/OR CORROSION. IF CONT~INATED OR IF ORIGINAL FINISH 15 WORN OFf, CLEAN WITH TRICHLOROETHANE, NSN 6810·00·664·0273 AND A STifF BRIStlE BRUSH. ALlOW TO AIR DRY, APPLY CHEMICAl FILM. NSN 8D30·00· 065·09S7 TO THREAD AREA WHERE ORIGINAL COATING IS MISSING.

L ~H CONNECTOR INDEX Sl EEVE tO POSlTIDN n . TORQUE INDEX SLEEVE lttTAINING HUT TO 12 ,!:-5 f l/lBS.

I< tORQUE CONNECt(JA HOUNII NG SCREWS TO 10 IN/LBS .

N TORQUE CONNECTOR OO)UNTING SCREWS TO 30 IN/LBS.

0 REPlACE RFI GA~EIS IF DAMAGED DURING ANT MAIH1EHANCE (Ill If FOUND FAUlTY DURING RFI INTEGRITY TEST. REHDVE DIRT ANO Oil FROM AREA FROM WHICH OLD RFI GASKET S WERE REMOVED USING FREO!<-SOlVENI, NSN 683D-00-584-2957 . REMOVE FINISH FROK CLEA.NED AREA USI NG f iNE ABRASIVE PAPER . REHOVE ANY REMAIN ING FINISH fROM PREPARED SURFACE USING COMMERCIAl NON-CHLORINATED CLE.ANER MADE PASTY WITH WATER. RUB SURFACE WI!H AlUI!IKIJI WOOl SOAAED IN THIS SOlUTION UNTil A UNIFORM BR IGHT SURFACE IS OBTAINED. RINSE SURFACE WITH WATER ANO WIPE DRY WITH A CLEAN CHEESE CLOTH, DO NOT TOUCH SURFACE AF IER FINAl RINSING . APPLY CHEMICAL FILII, CHEM·RITE A22 MIXTURE TO SINGlE AREA THAI CAN BE COVERED IN THIRTY (30) SECONDS USING CKEESEClOTH.

P MAINTENANCE OF THE COHMUNICAI ION EOUI~ENI IS IHE RESPONSIBiliTY or ERAOCOM.

Q WElDED ASSEPeLY-RIPAIR liiiiT£0 TO RE -WELDING or COMPONENTS. WEl DING EQUIPIIENT CONSIDERED TO BE PROPERTY OF IKE PARENT UNII .

R CLEAN FILTER MONTHl Y. REHOVE FILTER FR.ON BlOWER AHO CLEAN BY RINSING IN DETERGENT A.•D WATER SOlUTIO•. AIR DRY USIKG LOW PRESSURE AIR AND APPLY WATER SOlVABLE ADHES IVE, NSN 6040-00-444-SISZ, TO f iLTER; RE-INSTAll FillER.

C-9

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TM 9- 1427-381-14

MAINTENANCE ALLOCATION CHART for

BATTERY CONTAOL CEHTRAL. GUIDED MISSILE, AHMSW8X04 11039100

fiiEfU£NCE COO( IIIENAMS

C-10

S REPAIR CONSISTS Of REPtACIIIG BATTERIES A.IOO LAlOPS .

T APPLY ELECTRICAL BOHO l AW MIL·B·S087. CLASS A. RESISTANCE BETWEEN STAUCTUAE AHO COUPLER 800Y TO BE LESS THAH 2.S MILLLIDHMS.

U APPLY AHTl SEilE COMPOUND. NSN 8030-00- ZOI-0996 TO BOLT THREADS DURING INSTALLATIO!o Of GROUND ROD.

Y PERFORM CONTINU ITY AHD RESISTANCE TEST UPON RECEIPT AHO ~MIAHNUALLY, USING THE CABLE SHIELD RESISTANCE lEST SET LOCATED AT !HE OSU.

W INSPECT FOil PHYSICAL OAHAG£ : WAAPEO fRAil(, SCRATCHE S IN THE PLASTIC SHEE T.

I CLEAN THE EXTERIOR WITH A CLEAN, SOFT. DRY CLOTH.

Y MEASURE OUTPUT VOLTAGE MONTHLY AHD ADJUST AS REQUIRED. S[AL ADJUSTMENT WITH GLYPTAL, NSN 591D·00·162·1523 .

Z INSPEC T TABLE TOP ASSEM8LY FOR DAMAGE, LOOSE RIV£TS, LOOSE WOOD SCREWS, MI SSING PARTS .

AA MA INTENANCE OF THE TRUCK , YAH lS THE RESPONSIBILITY Of MEAADCOM.

AB RE PAIR OF AN1ENNA STOWA~f. BOX OTHER THAN REPLACEMENT OF HARDWARE, AND RUBBER P•DS WILL 8E ACCOMPLI SHED AT DEPOT.

AC .APPLY AHTI SEI ZE COMPOUND, NSN BD30·00·ZDI·Il996 TO PIPE THREADS OF KLAXON .. 0 CABLE PRIOR TO ASSEM8LY. REMOVE AltO DISCARD PIPE PLUG FROM HORN PR IOR TO ASSEMBLY WITH CABLE.

AD INSPEC T FOR OAHAGE (VISUAL) BEFORE OPERATION. USE KEY GAGE TO INSPECT SHELL Of ADJUSTABLE KEYING CONNECTORS FOR EXCESSIVE WE AR OF SHELL KEYS.

A£ UPON RECEIPT AND AT SIX (6) MONTH INTERVALS CABLES SHALL 8E TESTED FOR CONTINUITY, SHOATS, CONDUCTOR AND INSULATION RESISTANCE USI NG THE AN/GSM-4SC CABLE TE ST(R . R(f(R 10 IK9·14JO·J80·14. US£ OHHOEYER LEADS OH A•/5SM-4SC CABLE TESI(A TO TEST C~BLE.

Af P?. CONNEC TOR ; KEY I"O(X SLEEVE TO POSIIlON 11.

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ca TM 9-1427-381-14

INDEX

BATTERY CONTROL CENTRAL AN/MSW-8 tCHAPTERS 1 THROUGH Sl

I Abbre\'iations ......... ..................................... .

AC power distribution ...... • •....... Air conditioner:

Operational t.Ht . . . . .. . . . . . . . .. . Releren~ to maintenance manuaJ

(table 1-1) . ... .. . •...... ... . . Air filter, blower unit .. ... • . •.. . ... Alert warning ayatem :

Dellcri ption . . . . . . . • . .... . . ... . . . Operational ttst ............... ............... .. .. Prlncipl~s of o~ration ................... ... .

Alert warning system '"~tcb , .. . . . . , AM receiver AN/ GRR-5:

2·2b

1-1 4-37

1-1011 3-11{1

2-5

4-36

Description and purpose . . . . ... . 1-10/(2) Reference to maintenance manual

(table 1-1) .. ... .. . . . .... . . . . . Removal and ir1stallation . . . . . . •. .

A~na. am and fm receiver: General ........................................... Installation in antenna atoraae box . ....

Antenna AS-1729/VRC (See FM an· tenna AS-1729/VRC and mounting.)

Antenna AT·912/VRC (Set FM an· tenna AT-912/VRC and mounting. )

Antenna RC-292: Purpose . . . . . . . . . . .. .. . . . . . . . . . . Reference to maintenance manual

(t.,ble I · I) . •.•. . ... . ....•.•. .

Antenna s toragt box: Cort('('ti\' t> mai ntt>nante . ..... .. ....... ..... .. ln$tall.ation of c~)rnponents in

box .................... .............................. .. .~uthorized paints (or BCC liable

4-1 ) ... ... ... .... ....... ........ .... ......................... .. . AtJxiliary pct'ol.'t r ~onnf'rtor:

Correcti ve maintena_nce ros and GS1 ............................. ............ ........ .... .

Correcth·e maintenance (Of)( I ......... .... .

Ax. pick ht""ad. correcti\'e maintenance . .. ..

BCC: ln&ide physic-at desc-ript-ion ................ . Jnat.allat ion .... .... ... .... .... ........ ....... .... .. .. Interior lighting operational

test . ...... .............................. ............. .. Outside physical description .. .... ...... ..

Removal from vthicle ...................... .. . Transportation data . .... ... ...... .... .... .... .. Under!rame a nd e~p3nding and

rt>lrattin.c as~mblif's .................... . .. Utility outlet~ operational test.. ... .... ..

BCC/ PTS intercommunicatiOn!; (Se~ spet..ific itPm.i

Bell rela)' control ...... .... ...................... .... ... .

1-1 4-18

1-8 3-26

1-8

1-1

4-43

3·t6

-1·7

5-9.1 4· 13.1

4·51

1-10 3-31

3-19 1-8

3-30 I· J 2b

1·9 3-20

5-22

1-t

2-1

3-t a

1-1 4-65

1-8 3-12

2-5 4-&5

1-7

1-1 4·43

1-2.1 3·15

1-2.1

1·1

4-59

3· 15

4·2

5-2.2 4·17 4·71

1·4 3·18

3-13 1·2.1

:~ 16 1-10

I .;J 3-t :l

5-6.1

Bifold tahlt·: Corrtc-t ive rnainten;{nc(~ 1 OS and

GS) •... ....•...•..••..•....•........••...•...•...••..••.. Corrt'cth·e maintenancto 10r~o ............. .

Pur·pose ............................................. . Unfolding and fold in;( . .......... ........... ...

Blo" ·er on it ..................... .... , ..................... .. Boarding ladder:

Corr«tin: mainttnance rDS and GSJ ......................................... ........ . Corr~ti \'~ ma intt:"na nl" t> l Or~) .......... ..

Braeket :•s~mbly, te ler,hone TA -aJ 2/ PT .....•.... .......... ...........................

Bra'"ket. PAL unit SUIJI)Ort ....................... .

Ca binet. ril(' cs~'*·' f" ile cabinet . I Cabint•t. stora~H· r.S~>e Stor.;~g~~ ('al)inct.t Cahle. <'lettricai iS' •f• E lec triea l cab!~s. J

Cable rt·t'l and T-ht!.ad bolt. k la xon .s ...... Klaxon <' abh.• reel a nd T ·ht'ad bolt .o

Cable s hif'ld rt'$iS-tan('e tt>st s et .............. .. CJt~aning ................................... ............... . Common t(Jols and equipment ................ .. Com m un i<-ations (l'tlu ipment iSn·

.~'JJI •<' !fi<' ,·( f ' trl, l

Conncewr. auxiliary fHJWt'r' Gorre..· tive m;.•i n t t>nan<:e (()Sand

GS I . ..... . . ...... .........•.............. .......

Ct)rrt'Ctivt> maintcnan~: ll: tO rut ........... .. Consolt•:

D<•sc-ription .. .............. ....... ....... .... ....... . Panels remo\'al .an•l in~:taUa-

t1o n ........................ , .................. ..... .

P·urpose . ... . . ... .. .. . .. .... . .. . S tructural support correcti\'e main-

tenance .... ...... . . .. . . .. . . . . Console structural support .•.. • ••.. . . Control box, recorderJs (See Re-corder's

control box.) Controls a nd indieatora . • .. . .. ... ... . Controls and indicators for circuit

breaker switch box, pow~r panel, and alert warning ayotem (table 3·1) . . .

c~ntrol$ and indicators for inte~om se-Jec:t panel Ctable 3-2) ......•••. . ..•.... .. ••.. . . . . .••. •.

Controls and indicators for recorder -'& contro~ box and status display panel (table 3·3) .. . . .. . . . . . . . . .. . .. . . . .

Corrective maintenance (S~e eptci/ic i tem.)

Corrosion cont rol . . . . .. . . . ... . . . . . .. .

DC d. 'b · power J&trl ut&On • • • • . . • ••• • • ••

5-:,!9 HS

I · Hk 3-8

4·37

5·2

:,.9 .1 ~ - 13. 1

1-1011

4·15 1-106

5-:~4

s-a4

3-5

1-7 3·S

4·55

S-7

4-66

5-l 4-1 5-1

5·2.t 4·17

I· 7

:J- 1

3·1

3·1

4-2 1

2- l

Index 1

Digitized by Google

I

TM 9-1427-311- 14

DC power supplies: Adju_atment . . . ... ..•. •...•.• .•. Operational test ... . ... .... ... . . Purpose . . . , • , ... ....•.. , •• •.•. Removal and iMtallatlon ....... . Thermal radiators . . .. ..... , .... .

Differences among modelo .......... . Diode CR7 .. . . ... . .. • ..... .•...• .••• Diodes :

Corrective maintenance (DS and GS) .• .....•.••• • •• .,. •••••••••

Corrective maintenance (OI"J) ... . Duties or the using organi .. tlon · .... . .

Electr ical cables: Electrical cables u .. d e><U!rnally

correcti\'e maintenance ( OS and GS) •.. . . . .•.•.•. •.•.•...•. .•

Electrical eableo uoed externally eorrecth·e maintenance (Org) ..

Jnst.allation .... •.. . ..•.•.•••••.• Internal electrical cables corrective

maintenance (DS and CS) . . .. Internal electrical cables tonedive

maintenance (0'"1) ..•••. . ... . Keying .............. . ... . . ... . . Pin continuity (table 4-7.1) ................ .

Electrical eablea p in continuity (table 4-7.1) . ........ . ................. .

Electrical cables uaed externally (table ... 7 ) ..... . . . . .. .. . . . ... . . . ....•.

t::lectrical conno<tor key inc: Correc:tive maintenance tOr1l ............ . Corrective mainte...,.., (DS arcl GS) .. .

Jo:lectrical po~er: · ·-· . t ' """- cr1 p ton . . ...... •.•.• ... • ..•• Distribution .. ......... , . , . , .•.• Emergency operation (St.t EnH~r-

gency power .). Opt:rational test ...... , ... , •...•

Electrical wiring: Corrective maintenan~ CDS and

GS) .. . . . . •..............• . •. Correcth•e maintenance (OI"J) ... Wiring data (table 4•9) . . .•. • ..•.

Emergency lantern : Corrective maintenanee CDS and

cs) .. ........ . ... .. ....... . Corrective mainten•nce (Org) .. .

F~mergency lantern storage fixture (Stc Stornge fixtuN!, emergency lantern.)

Emtlrg('OC)' power, electrical : Description .•........ .•.•.•.•.• Distribution . .. ... . ............ . Operational test .... . . ......... ..

Emplattmrnt: BCC ........................ ...... .................. .. Ct'neral ............. - ..................... ........ .. lnttrconne-c:tion.s .......... ........... ........... .

Expandin., asStmhliPl'l, BCC ........ ... ......... .

I ~:~llc_n•luht~ hu~k and t onsu mahll' nut, 1n tcnanl't.' rtem s ......................... _ ....... ... .

lnde>e 2

5-10e 3-11 1·11 5-10

5-JOc 1·5

4·30

S-22 4-30

3-2

S-8

4-12

3-7b

4-13 4-14 4-12

4-12

4-12

4-14 5-7.1

J.J I 2·2

3 · I I

S-9 4·13

4·13b

5-26 4·42

1-11 2.2c(2)

3-12

J..in 3-6

3-7b 1.0

1-3.1

6-4 3-12

1-8 5·2.2

5·3 1·2

4·52

5-6.1 4-S2 3-1

;,.;!, 1

4-9

3-6

5-2.2

4-11 4-38 4-9

f.9

4-9

1·8 2·1

5·2.2 4-11 4 ·17

5-6.1 4-57

1-8 2·1

3-12

3-6 3-6 3·6 1 .~

1·2

F'an, cooling cs .. Blower unit.) F ield alort status ~rvices :

Field alert statu• 1erviees (table 4-4) ... .. . . ........•.•...••.•

l'u rpollle ..•. . . .... ...•.....•.• , Field wirinJt installation •...•.•.... . . File cabinet and storagt' rabi nt.t:

Corrective maintenance (DS and GS) • ..... . . ••. •. • .. ...•.• ...

Corrective maintenance ( 01"J) ••• F ilter, blower unit ................ .. F int aid kit and mountinJJ :

Corrective maintenance (OS and

4-10e 4-10• :!-1b

5-30 4-50 4-37

GS) . . . . . • . • . . . . . . . . • . • . . . . . . 5-31 Corrcdive maintenance (Org) . . . 4-51

F'M antenna AS-1729/VRC and mount-Ing:

Corre-ctive maintenance (DS and GS) • .. . .. .. .. .. .. .. .. . .. .. .. 5-14

Corrective maintenance (01"J) • • • 4·21 Reference to maintenance manual

(table 1-1) .. .. • .. .. .. .. .. • .. • 1·1

FM antenna AT-912/VRC and mount­Ing :

Corrective maintenance (OS and GS) . • . • . . • • . . • . • . . • . . . . . . • . . 5-14

Corrective maintenance (Org) . . . . 4·21 Reference to maintenonce manual

(table t -1 J • • • • • • • • • • • • .. .. • .. 1-1 F'~! receiver R-442/VRC :

Description ........ ..... ....... 1·10{(1) Referenee to maintenance manual

(table 1·1) .. . .. .. .. . .. .. .. .. . 1·1 ~moval and installation . . . . . . . . 4-17

F'M tr&nKeivor AN/VRC-46: Ducription .................... l -10/ (1) l(eJerence to maintenance manual

(table 1-1) .................. . Removal and inatallatlon , • , • .... ,

f'"M lraru;ceiver uois~ BUJ)preuion wver (See Noise suppression cover, fm tran~eei\·er.)

1-1 4-16

~'ormo, records, and reporta . . . . . . . . . . 1-4

Cuoline h•ater (S<e Heater, guoline.) G,neral aen•icee ..•.. , •..... , • . . . . . . 34 3 Generator, 15·kw:

Connection of 3-foot J)Ower adapter cable . . . • . • • • • . • . • . . . • • • . . • . • 3 4 7b

Reference to mainttnanet: manual (table 1-1) . . . . . .. . . .. . . .. .. .. 1-1

Handset H-138/U : Purpose . . . .. .. .. .. .. . .. .. . . .. . 1·10.1{1) Referen-ce- to maintenan«: manual

(table 1·1 ) .. .. . .. .. .. .. .. . .. . 1·1 Headset H-161()/U:

Purpo•• .. .. .. . . . . . . . . . . . .. . . .. 1·10Jl6) R,tference to ma[ntenanet manual

(table 1·1) .. .. .. .. .. .. . .. .. .. 1-1

Cl

4-3 4-3 3-6

5-7 4-% 4-55

5·5 4·45

1-1

S-5 4 -45

1-1

1-7

1-1 4-43

1-7

1-1 4-41

1·2

3·1

3 -6

1·1

1-8

1-1

1-8

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RtAttr, gaooline: 0J)frational test . ... . . . .... . . .. . . Reference to maint~nance manual

ltnblt 1-1) .... .. . ... . .... . . .. H ' fi ' I oustn)f. n.·mote aranjl )IJ.'< . ........ .... .... .... .. .

ldentl!lcation platt, BCC , , , . , •.. . , .. lnopeetion :

Command maintenance .n1anage.-. ment Inspection ....... . . •. ... .

Direct nnd ceneral aupport main· ~n;anre in•pection. . ..•.•. • . . ..

t:loc:tri<:al con- keyiftll ....... ....... .. Pn!etnbarkatiun inspection •. .. . .. Pu rpou . . . . .. . . . . . . . .. . . . . ... .

lnRtrurtion J•latt ........ .... ........ .................. .. .

Intercom aeleet panel: Correcth·e maintenance (PS and

GS > . .. .... •• .•... •...•••• .•• Corroctive mainten~noo (Orr) .. .

lntel't'<>mmunicationa, PTS/ BCC : nft,( ri pti 0 n • • • • • • • . • • •• 0 • • • • • • •

rrinciptn or operation . . . . .... . . lntunal cables ~nd wirinr route code

Ctahle 4-8) ....• • . ....•.•...... • .• ln\'tntory li~tint( .. ..... ... ........... .... ............... . Kt yinJ,C, t'lt'ttrical connl'('h•r ............. ....... . Klaxon:

Correcth·.. maintenance CDS Md GS) . ..... .... .. ........ . ... .

C<>rrocth·e maintenance (Org) .. . Purpoee . ... . ..... ... . . ... .... .

Klt..•on oab1ea ..,..1 and T-hud bolt : Corrective mainttnance (DS and

3-18

J.J

~-51\

4-28

5-5 ~14

5.,; 5-!l

. .. ;;~

5-17 4-24

1·10jl6) :!4

4-tj

1·6.1 ~-14

5-24 4-39

1-1011

CS) . • . • • . . . . . . . • . • . • • • . • . . • . 5-25 Corrective maintenance (Or g) . . . 4-40

Klaxon storare fixture (8rt Storare fixture. kiiJ<on.)

Klaxon t>'ipod storare bracket ...... ............ 4-64

Ladder. twolve-foot:

Correct.i\'e rnointenance ... , .. . . . . Ktmo,·at and installa tion ..• .•. . .. Stora~rc fittings ............... ..

Lantern. emergency ( S•• Emerrency lant<rn.)

kgtnds, atotua displa)' pantl and rt·

corder's eontrol boxe1 •.•. . . . .. ..• , .

Loudspuker LS-454/U:

4-53 3-9

4-<>a

4-IOc

Purpose .... .... ............... 1-10{(1) Reference to maintenance manual

(table 1-1) . . . . . . . . . .. . . . . . .. . 1-1 Lubr ication . , . . . , .. . . ... . . . , • . . . • . • 4-G Maintenance allocation . , . .. , . , • .• , • . . 1·3 Map display boards:

Correc:h·e maintenance (DS and CS> . . . . . . . . . . . . . . . . . . . . . . . . . 6-2t

Correcth·e maintenance COra) . . . 4-45 Description . . . . . . . , . ....• , . . . . . 1-lOr Rtmo\'al and insta11ation .. .. , . . . . 3·9

3-13

1-1

•I· 71 4-r.o

1'>-1

5-1 ~-11<

1-8

4· 11

~ ...... J

-1·55 1·8

5~. 1

4-57

·1-GG 3-8

4-GG

1-i

1-1 4-2 1· 1

5--6.1 4-ro

1· 7 3-8

TM 9-1427-311- 14

)lop diSJJlny boards storage Clttinp : Cort'C(tl\·~ mt'Lintenanre . . . ... .. . . Remon1l nnrt instnllation .•. •. ...

~laphourds tS P< ~lop display boArds.) ~ltlcti rlt nlion plate mounting panel, BCC ~IOU11ti11~ panel. RCC modifieatlon pla~e Nvise suppression <!O\'er, fm tranaceiver :

Corf't'Cti\·e maintenan~e (DS and GS) ... . .. . ..... • . •.• . . . • . • . •

Corrocti"e maintenonee (Orr) ... Operation under unusual conditione:

Commu nication equipment • .• • •.. C~ne:ral . . • . • . •.•.....•........•

Oflt'r:ation und~r usual condition• : llcC'ner, ... .-&zins:r the equipment •.• , •• Energi•ing the equipment .. ..... .

01Jt'rll.lion:tl tl-st: Ai r t•unditior.tr .. .............................. .. .. Ol'{' i ncc.~rior Jil(htinx ........................ .. BCT/ PTS i nleJTommun~aliona .. ..... .. BCC utility outlctL ..................... ..... .. Ek-ctriniiJO"-'f'r ............................... . .. f. nt t'T}Ct-ncy P'U'"t'r .............................. . Gt."nrral ................................. .............. .. II eater" .......................................... .... .. ~I:Uu:o~ dil'lpla)· panel .......................... . TI!I'.~O panel and a .. ociatcd

I'IIUi l l flh~llt " '"" "" " '""'" ' " ''"' "" '"' '" '

p . . iUrltl11g' , , • , • , , .• • • , •• , , , , , , , , , , , , ,

l'aints uuthoriztd for RCC (table 4· 11

PAt. un il ltUJIIJOTl Or-.tr krt ....................... .. Pant I t,f!\., , . &Pf." i f;,. i tn11 1

ratt'hin.c ~~.-itchOO..rdll:

Corre-tth·t• maint(lnanc:e 1 OS and GSt ....................................... .............. .

Curn-rti\'t maintt~nanc:e 10~) ............ .. 0C:!4('riJ>tiof1 .......................................... .. Princ iJJICI'l or Opt'ration .... ..................... .

Phrskt•l dc!icriJ)tiun , in,. ide 8CC ............. .. Phr.,.kal drS('riJHion. outside df BCC ...... .. Pirk he• ad a:c .............................................. . P latt•, instruC'tion ....................................... . PoV~.'t•r ada.ptt'r ........... ................................ . PoY.'t'r c:unnft'tor: au~iliary:

r orrffth·t mainten.am:e 1DS and CS1 ................................................... ..

C:nrrecti\'l' maintenante r01'J{I ......... .... .

Power , cloctrical (See Electrieal power.) Power panel:

Corrective maintenance (OS and GS) •.•..•....••• •••• •• •• •• • •

Corrective maintenance (Org) . .. Pow~r supply (Sec DC power oupplieo.) Prt~ration {or tra,·c.ol:

8 cc . """" ...... -"" "" .... """ ...... "" ...... " Coahl~t and tt>lephone- inter4

ronnet•tion! ... ................ .................. .. Gcnl'r&l ........ .... ................ ................... .

445d 3-9

4-28 4-28

3-25 3-24

3-23 3-22

3-17 3-19 3-14 3·20 3-11 3-12 3-10 3-18 3-13

3-16

4-7 4-7

4-59

5-21 4-29

I-IQ/17J 2-31> 1-10 I.S

4..57 4-56 4·20

5-9.1 4-13.1

5·16 4-23

3-28

3-27 3-26

HI 3.S

3-14 3-14

3·14 3· 14

3-13 3-13 3-12 3-13 3-12 3-12 3-12 3-18 3-12

3·13

4-2 4·2

4·72

5·6.1 4·SO 1-8 2·3 1·4

1-2.1 1 4·71 4-71 4-45

5-2.2 4-17

5-5 4-47

3-16

3-15 3-15

Index 3

D , tzed .)}' Coogle

TM 9·1427·381·14

Prt~\·~utin~·malntennnee service:• (tables 4·2 through 4-G) . . . . . ......... . , . .

t'ri uri pies of opf.>rntion: Alert wnrning sy•tem . . . . ..•.... l::ll'dricnl power distribution . . . , . J nteJ·communieat ions, BCC/PTS .. l ,ateh ing switchboard• .... . . . . . . . Status display pone! . .. .. . . .. . . . . TRC·80 pone! .... . . ... . . . . . •.. ..

Radio •et control C-2328tGRA-39: Corrective maintenance (DS and

G S) . . . . .•.•.. .. . ... ••. •• .• . . Description . . .... ... . . . . . . .... . Disabling the 3900-Hz nscillator . . Power adapter ... . . . , . . ........ . Reftrence to maintenance manual

(table 1·1) . .. .. .. . . . ... .. ... . Removal and installation .. , . , .. .

Receiver (See AM receiver ANfGRR-5 or FM receiver R·442{VRC.)

Recorder·'s control box: Conective maintenance (DS and

GS) . .. ...... . . . .. . . . . ... .• . • Corrective maintenance (Org) . . . Legend for PHASE ""-itch .... . . Purpose ..•....................

Reeords. foT'lTIR, and report& .• ........ Refere11ce designations .............. . Refer<nee to manuals for •quipm•nt

not included in this manual (table . .. t ) . • . . . • . . . • • . . • . . . . . . • . . • . . . . •

Relay control, bell . . . . .... . .•.. • .. • • Relay Kl .. . . . ......... . ... . ...... . Relay socket . . . . . . . .... . . . .... . . .. . . Remote firing box housing . ..... . .. .

Remol<! speaker conoole: o.:rq>uon ........... .............. ..... ...... . . Emplaeement ...... .............. .... ....... ... . Reterenoe to maintenance manual (table

1-1) .... .... ....... ......... ............. ........ .

Repair patta : Corrective maintenance (DS and

GS) ..... .. ...........•.•...• Corrective maintt!n&nce (Org) . . ,

I Report o ( equipment improvement recommendations lEiffs,) .... .... ................ . .

RepOrts, forms. and records .... . .... . Resistor Rl ..... . . . . •. . . . .. .•.• . • .•. Hesistor&;

Corrective maintenance (DS and GS) .... . .. •.. . . • ............

Corr~ctive maintenance (Org) . . . RPt rac·ti n.L! a:osem bl i<"S RC'C ......................... ,

~aCt·, :-\N:uritr: Corrccti\'~ maintenance COS and

GS, ......................... ........................ ..... . Correcth·e maintenance ( Qrg) ............ ..

Index 4

4-10

2-5 2·2 2-4

z.3b 2-6

2-S.

5-11 I-IOJ16)

5-llb 4-20

1-1 4-19

5-23 4-38

4·10e I·IOJI6)

1-4 1-6

1-1 5-22 4-35 4-35 4-58

I·IOJIS) 3-76

1·1

5-1 4-2

1·2 1·4

4-30

5-22 4-30

1·9

·1·3

2-5 2-1 2-3 2-3 2-7 2·3

S-4 1-8 5-4

4-45

1-1 4·44

5·6.1 4-55 4·3 1-8 1-2 1-2

1-1 5-6.1 4-54 4·54 4·11

1·7 u

1·1

5·1 4-1

1· 1 1-2

4-52

5~.1

4-52 1·3

5-33 f>-7 4·50.1 4-66

ServiCf'.e upon receipt of materiel: Duties of the using organization .. General . . . . . . . . . . . . . . . . . . . . ... General servi~es . . .. ... . ..... . . . Legends for status display panel

COUNTDOWN lndicaton and recorder•s control boxes PHASE switc:h ... . .....• . . , ...•.. •.•.

Sheller repair .......................... ................... . ..

Shiold ground integrity trouble· shooting procedures (table 5·1) .... .... ...... .

Signal entranct panel: Correcti\'e maintenance fDS and

G S 1 •.•................... .........•..•••....••••.••.•.. Cort'ffti\•t maintenance C0rg) ........... .

Special purpose tools and equipme·nt ................................................ .

Statu• display pant!: Correeti"e maintenanee (DS a nd

G Sl ............ .......................... .... ........ .. Corrective maintenance (Org) .. . Description . . . . . ... •. . . ...... . • Legend for COUNTDOWN indi·

eaton .. . ... . ... ... . . . ...... . Operational test ... . . . .... .• . , .. • Principles of operation ...... .. . . .

Storage box, antenna . . . . . ... . . . . . .. . Storare braclceto. klaxon tripod .............••. Storage cabinet rSef' File cabinets.)

Storage facilitieo: Antenna storage box ........... . Description . . . . . . . . .. . . . ..•. .••

Storage fittings, map display boarda: Corrective maintenance ... . . . . . . • Removal and installation ....... .

Storage fixture, emergency lanl<!m: Corrective maintenane• (DS and

GS) ... . . ... ..... . . . . ...... . . Corrective maintenance (Org) . •.

Storage f ixture, klaxon . ........... . Support bracket. PAL unit ....................... .

Switch. alert warning syst•m . ... .. . Swit<:hboard, patching (S,. Patching

owitehboard.) Switchboard SB.22/PT, l<!lephone (S••

Telephone ewitchboatd SB-22/PT.)

Table. bifold (See Bifold tabl•.) Tables:

Authorized paints for BCC (table 4-t) . . . ...•.•.•.• . . •. .. ....••

Controls and indicatots for circuit brenker switch box, power panel. and alert warning system (tabl• 3 -1} .. .. . •....•. •......•••..•

Conln>la and indicatora for Intercom Mlect panel (table 3-2) .............. ..... .

3-2 3·1 8-3

4·10c

4-60

5-19 4·26

S-2.1

5-20 4-27

1-IOg

4-IOe 3-18 2-6

443 +64

4-43 1·10d

4-45d 3-9

5·26 4-42 4-41

4-59

4·86

3-1 3-1 3·1

~

c-12 I

S.l2

S.1

s.u

"" 1-8

4-59 1-7

4-61 341

5-6.1 4-57 4-57

4-72

4-55

3-2

Digitized by Coogle

C7

Controla ancl indicaton tor recorcl­or'a control box and status diaplay panel (table S-S) •••••• . • . • • • • •

Dally achedule of preventive-main­tenance .ervicea (table 4-3) . • . •

Daily ~ebedule of prtrNIIti,.main­ten&noo aervlcea during field alert atatuo (table M) •... . ...

Electrical cableo pin continuity (table c.-7 .1) ..... ........................... .

Electrica l cablea uaed externally (table 4-7) ..... . .. . ......... .

Intemal cablea and wiring route eode (table 4-8) ....• . • ... . ...

Monthly ochedule of preventi.,._ malntan&nee aervicea (table 4-li)

Reference to manual& tor equlp. ment not Included In thie manual (ta.ble l · l ) . . ... ..•. ..........

Semiannual ochedule of P"'""th-e­malntenanee Hrvicea (table U )

Service upon roeelpt ochedule of preventlve-maintenanoe eervicea (table 4-.2) . .. . . . . . ..•• ..•.•..

Shield 1round inuJrity troubl1> ohootina procedurn (table 6-1) .. .... ................ .................. ..

Wiring data table (table 4-9)

4-12

4-7

1-1

4-8.1

6-12

4-18

Tablt!Dp ... . . . . . . . . . . .. ..... . . . .. . Teleph<>ne awitcbboanl SB-22/ Pl':

L«ation . . . . . .. . . . • •.... . . . ..•. 1-10.: 1-7 Reference to maintenanee manual

(table 1·1) ..... . . .. . . . . . . . .. . . 1-1 1-1 Telepbone TA-812/Pl' :

Bracket aeeembly . .. .. .. .. .. . . . . Mt U4 Dncrlptlon . . . . . .. . . . • . . . • . • .. . 1·1QI{«) 1-8 ~terence to maintenance manual

(table 1-1) .. .. .. . . .. . . .. . . . . . 1-1 1-1 Telephone TA-312/ Pl' bracket auembly 4-49 4-84 Terminal boanla:

1 and 2 . • • • . . • • • • • • . • . • . • . • . • • • 4 -80 4-&2 8 . . • . . . . . . . . • . . . . • . • . . • . . . . . . . 4-31 4-68 6 and 7 • • . . • . • . . . • • • . • . . . . . . • . • • 4-32 4-58 8 and 9 . .. .. .. .. . • .. . • .. . .. .. .. 4-38 4-64 10 tbrourh 16 .. .. .. . . . .. . • .. . • . . 4-84 4-64

TM 9-1427-311-14

..._....._ Teet aDC! c:beekout (See OpcalloDal

lelt.)

Till oet. eablo abield rnilw.c. ................ 6-2.1b Theory of operat1011 (S.. Priociplaa

of operatloe.) Toola and oquipmen.t (OS aDd GS)

Common toolo and equipment............ 5-2 Spoeial pwpoae toola and

equipment ............. ~.. .. .. ... . ... ....... ..... .. . IS--2.1 Toola and equlpmeot (01'1)

Common toolo and equipmeot ............ 4-3<1 Spoeial pwpoae toola ud

equipment .............. ......................... ... 4·8b Traoecoivor (8ft F1l tranocoi­

AN/VRC-46.)

TrauportatiOD data ,_.,..,.,.,., ,_ ,~••••••••oo•ooo o.ooo Trani (JJ- Preperat;.., for tra .. t)

TJ!C.80peoet Corrective mailtteauu (DS aDd

GS) ... ..... - ........... - ................. .. - ..... ..... . -Corroctlve maiD.IUIDCO (01'1) ........... . OperatiOQ&I tet.t. .................. ................. . Prillciplea or operatiCD ..................... ..

Tripod, kluon, III.Orap br&ckela ............. .. Troubleabootinr,

Genera.l .. .......................................... ... . Troubleobootiq ...... .......... ................. .

Troubleahootlna procedum, obitld vound inleiiJ'ily (table 5-1) ................... ..

Twelve-foot ladder (S. Ladder, twelve-foot.)

Vehicle M666: Dncrlption aDC! data . .. . .. .. . . . . ~ferenee to maintenance manual

(table 1·1) • • •• .• •••. • ••.• ....

Warning ayatem {Sto Alert wvni111 ·~-)

Wlri•g (S., Electrieal wirinr.)

1·12

6-86

1-?

1-1

&-I

6-1

6-1

4-1

1-8

•

6-12 6-12

5-!2

1-2.1 I

1-l

Wiring data table (table 4-0) . . . • • . . . 4-lfb 4·1o Wiring, electrical (S•• Electrical wir-

Ing.) Wiring. field (S .. Field wiring.) Worktable:

l>eeeriptfon . . . . • • . . • . • . • • • . • . • • J .. lOc t-7 Maintenanee • • • .. . . . . . . • . • . • . • • 4-.fi7 •-62.2

lndea S/lllltlex 6 lll•nlll

D c. t eo by Coogle

1 B7 Order of the Secretary of the~;

Official:

KENNETH G. WICKHAM, 1/ajor GI!Mf'Gl, U11iUd ~t4tu A""'· T.W AdjvtGflt Gff~M'Gl.·

J)ittribation :

W. C. WESTMORELAND, Getwnal, UttiW Stoue Af'lltW, Clwt of Stoff.

To b4> diatnbuW in a.oc:ordance 'With DA Form 11-81, Seetiul n, (qty rqr bloek no. '8) orpnlutlonal requi~WD...U lor the PERSHING mlalle ,,_-.

1

Digitized by Coogle

I

' ·- ---, _j

....-.:=.

Dig1t1zed by Coogle

•

t