jiangsu eastern 37500 dwt 004
TRANSCRIPT
FINAL DOCUMENTATION
For
WINDOW WIPER & CLEAR VIEW SCREEN
JIANGSU EASTERN SHIPYARD, CHINA
37,500DWT Double-Skin Bulk Carrier
Hull No.: JEHI07C-004
WILLTRUST ASIA PTE LTD 维 信 (亚 洲) 有 限 公 司
Shanghai Office: Tel.: (86-21) 3377 3200 950 Dalian Road, 2103 Hi Shanghai Loft 8 Fax: (86-21) 3377 3203 Shanghai 200092, China E-mail: [email protected]
1. Scope of Supply for 37,500DWT & 37,300DWT
Item Description Qty / Shipset
1.1 WYNN Straight Line Single Blade Wipers, Type C (inside motor) c/w Motor, Heater, Washer, Arms & Blades Voltage : 220V AC, 60 Hz, 1 Phase
a Stroke Length : Wiper Arm : Wiper Blade : Window Clear Size :
787 mm 650 mm 800 mm W1000 x H1100 mm
1 set
b Stroke Length : Wiper Arm : Wiper Blade : Window Clear Size :
1245 mm 650 mm 800 mm W1556/1448 x H1000 mm
2 sets
c WYNN Series 1000, 1-Way Wiper Controller Type: 1000-230-110-1 Flushing Mounting, Variable Intermittent Speed, Self-Parking C/w Heater & Washer Push Buttons, Rotary Switch for Speed
3 pcs
1.2 WYNN Clear View Screen
a Wynn Clear View Screen Type C350 c/w Motor & Heater Gas Tight Type Window Glass Thickness : 20 mm Voltage : 220V AC, 60 Hz, 1 Phase
2 sets
b Wynn Series 1000, 1-Way CVS Controller Model: 1000-230-110-CVS Flush Mounting, c/w Push Buttons for Motor & Heater
2 pcs
Certificate : Maker’s Certificate
2. Technical Specification of Type C Wiper Unit General The ‘Type C’ is a Heavy Duty Straight Line Wiper with an electric motor mounted internally. The
wiper can be mounted either above or below the window. The motor can be positioned at either end simply by reversing the front cover of the wiper case.
All electric motors incorporate a worm reduction gearbox. Windings are to Class F insulation. The AC 1-phase motor option is single speed operation. A thermal cut out is fitted that will
disconnect the windings from power in the case of over temperature. The switch will reset it self when the motor has cooled down. Complies with the requirements of the LVD and EMC directions to the following: EN 55014, EN 60555, EN 50081-1, EN 50082-1 and EN 60335-1:1990.
For protection it is recommended that the wiper system have fuses fitted. The fuses will not blow in normal conditions, however if the wiper is jammed, then the fuses are designed to blow before the motor is damaged. Each wiper requires its own fuse.
2.2 Main Technical Data of Type C Wiper Unit Motor a) Type : PARVALUX SD29 M VENT b) Voltage : 220V AC, 60 Hz, 1 Phase c) Full Load Current : 1.1 A d) Fusing Value : 2.0 A e) Running Speed : 1.4 m/s f) Compass Safe Distance : 0.5 m Heater a) Voltage : 220V AC, 60 Hz, 1 Phase b) Power : Please refer the sheet as follows :-
Window Clear Size (mm)
Wiper Stroke Length (mm)
Wiper Heater Power (watts/set)
W1000 x H1000 787 211 W1556/1448 x H1000 1245 301
2.3 Type C Wiper Installation
CAUTION: Ensure that the correct wiper, blade and arms are selected for each window. CAUTION: Before drilling, ensure that there are no obstructions/hazards at the chosen
mounting position. The main frame should be mounted on a flat surface that will not bend or twist the casing, as minimum between the wiper units.
a) Locate the self-adhesive template in the correct mounting position on the outside of bulkhead.
NOTE: For motors mounted at the opposite end, the template should be inverted. b) Drill the wiper fixing holes (11mm diameter) and the drive shaft housing hole (57 mm
diameter). c) Hold the wiper casing in the required position and mark-out the remaining fixing holes, or
calculate their position from the drawing i.e. stroke length plus 226 mm. d) Drill the remaining fixing & cable holes for the heater and park sensor, ensuring that all
holes are circular and carefully de-burred. For locations see Park Switch Cable Entry Locations drawing.
e) Fit the wiper case into position and secure with M10 bolts. Ensure that the bolts are sealed where they pass through the bulkhead.
f) Push the drive shaft seals into place. It us advisable to use a suitable sealant to prevent water ingress.
g) Pass the cables through the bulkhead and seal.
NOTE: If a heater is fitted, temporarily refit the cover and pass the heater cable through the bulkhead, leaving a loop as required, and seal. Temporarily remove cover again.
h) Using the supplied M6 x 10 mm screws, secure the blade arm to the carriage plate. CAUTION: Ensure the correct length screws are used, as supplied. Longer screws will cause the carriage assembly to jam.
i) Bolt the front cover to the back casing using the 2 off M10 bolts fitted. j) If necessary adjust the blade up/down on the arm to avoid the window frame. k) Slide the blade arm over its full stroke to check that there are no restrictions. Investigate
and rectify any restrictions. l) Slide the blade arm over its full stroke to check that there are no restrictions. Investigate
and rectify any restrictions.
2.4 Type C Wiper AC Motor Dimensions
225
35
120
105
55Drive Shaft Clamp Screw驱动轴锁紧螺栓
Drive Shaft Coupling驱动轴联轴节
Drive Shaft Coupling驱动轴联轴节
Drive Shaft Clamp Screw驱动轴锁紧螺栓
Cable Glands电缆填料函
2.5 Wiper Dimension Drawing W-01
WY
NN
MA
RIN
E LT
D
WH
EELH
OU
SE W
IND
OW
STR
AIG
HT
LIN
E W
IPER
Paul
02. 0
6. 0
7
1 1
Judy
131
Wip
er T
ype:
Arm
leng
th:
Win
dow
-No.
:
Mou
ntin
g di
st.:
Stro
ke/A
ngle
:B
lade
leng
th:
Pow
er S
uppl
y:
look
ing
into
the
whe
elho
use.
Not
e: W
iper
show
n fr
om o
utsi
de
M10
bol
ts (s
hipy
ard
supp
ly).
Mou
ntin
g: 4
x
Tech
nica
l dat
as 9686
220
Vol
t , 6
0 H
z , 1
Pha
se
800
787
150
650
Type
C (S
ingl
e B
lade
)
Hul
l No.
: 37,
500D
WT
& 3
7,30
0DW
TJi
angs
u Ea
ster
n Sh
ipya
rd
mm
mm
abo
ve th
e sc
reen
mm
m
m sqcm
W -
01
No.
1
Wip
ed a
rea:
% o
f win
dow
:
Win
dow
are
a:
65.0
%62
96sq
cm
11
hole
s,
60
150
2727
787
88710
13
1000
8001000
650
02. 0
6. 0
7
2.6 Wiper Dimension Drawing W-02
WY
NN
MA
RIN
E LT
D
WH
EELH
OU
SE W
IND
OW
STR
AIG
HT
LIN
E W
IPER
Paul
02. 0
6. 0
7
1 1
Judy
131
Wip
er T
ype:
Arm
leng
th:
Win
dow
-No.
:
Mou
ntin
g di
st.:
Stro
ke/A
ngle
:B
lade
leng
th:
Pow
er S
uppl
y:
look
ing
into
the
whe
elho
use.
Not
e: W
iper
show
n fr
om o
utsi
de
M10
bol
ts (s
hipy
ard
supp
ly).
Mou
ntin
g: 4
x
Tech
nica
l dat
as 1470
6
220
Vol
t , 6
0 H
z , 1
Pha
se
800
1245
150
650
Type
C (S
ingl
e B
lade
)
Hul
l No.
: 37,
500D
WT
& 3
7,30
0DW
TJi
angs
u Ea
ster
n Sh
ipya
rd
mm
mm
abo
ve th
e sc
reen
mm
m
m sqcm
W -
02
No.
2 (2
sets
)
Wip
ed a
rea:
% o
f win
dow
:
Win
dow
are
a:
67.7
%99
60sq
cm
11
hole
s,
60
150
2727
1245
134514
71
1448
8001000
650
02. 0
6. 0
7
1556
2.7 Series 1000 Wiper Controller General
Series 1000 controllers are available in units from 1 – 4 ways. They allow direct connecting to the wiper motor without the need for intermediate power supplies. Wipers are controlled in continuous or variable intermittent modes. Switch is fitted for Heater control. A park sensor allows the wiper to park at the motor end when it reaches the end of stroke. The system complies with all relevant safety and EMC requirements.
Installation of Controller a) Cut out and de-burr a hole in the console, relevant to the sizes shown in the dimension
drawing attached. b) Remove the 2 fixing brackets from the side of the controller case, noting how these fit. c) Fit the unit into the mounting hole and secure with the fixing brackets. d) Connect the wiring as shown in the wiring diagram.
Functional Check of Controller The wiper switch has 6 positions. Fully anti-clockwise parks the wiper, next are four settings are for intermittent wipe and finally continuous speed operation when turned fully clockwise. a) Set wiper switch to the off position (fully anti-clockwise) & apply power to the system.
Check each wiper switch in turn as follows. b) Turn the wiper switch fully clockwise. The wiper should start and then run continuously. c) Turn the wiper switch fully anti-clockwise. The wiper should park at the end of its stroke. d) Turn the wiper switch clockwise one position. The wiper will make one wipe and park again.
This position gives the longest intermittent time (20 seconds). e) Turn the wiper switch clockwise one position at a time. Each time the switch is turned the
wiper should wipe once and park again. At the last position, just before fully clockwise, the intermittent interval should be around 4 seconds.
f) Heater: Switch on and ensure that the wipers begin to heat up.
Fusing The controller has fuses to protect the motor, wiring and controller. The fuses will not blow in normal use, however, if the wiper is jammed, then these fuses are designed to blow before the motor will sustain any damage. The fuses are located behind the front panel inside the control unit. To replace a fuse: a) Use a small screwdriver to carefully lever off the front panel bezel. b) Holding the control knob, carefully pull out the controller front panel. c) Undo the fuse holder which is located at the bottom right of the relevant controller PCB. d) Renew the fuse and carefully refit the fuse holder. Refit front panel and bezel.
2.8 Series 1000, 1-Way Controller Dimensions
FIN
ISH
:-S
CA
LE:-
DR
AW
N:-
CH
KD
:-C
HA
NG
ED
:-D
RAW
ING
No.
Shee
t 1 O
f 1
DA
TE
WY
NN
MA
RIN
E L
IMIT
ED
CH
ELT
EN
HA
M
E
NG
LAN
D
MA
T'L:
-
3rd
AN
GLE
PR
O.
DIN
ISS
.D
ATE
DIN
ISS.
DA
TEIS
S.
DIN
TITL
E:-
1000
SE
RIE
S C
ON
TRO
L U
NIT
(1 W
AY
IND
EP
EN
DEN
T)
VVV
ELE
CTR
ICA
L D
IAG
RA
M10
00-0
02-D
C12
V D
C01
210
00-0
02-D
C24
V D
C02
410
010
0V A
C10
00-0
02-A
C10
00-0
02-A
C11
5V A
C11
523
023
0V A
C10
00-0
02-A
C
TS
eria
l Nr.
Cur
rent
Vol
tage
Mod
el10
00
A (B
ehin
d fro
nt p
anel
)(A
C3
duty
)
rem
ovin
g co
ver
Isol
ate
befo
re
SE
RIE
S 1
000
Fuse fitted inside
1000
-VV
V-1
1010
00-V
VV
-111
1000
-VV
V-1
1210
00-V
VV
-113
OP
TIO
NC
ON
TRO
LLER
SW
ITC
H F
ITTE
DA
S D
RA
WN
BLA
NK
ING
PLU
GFI
TTE
D WE
IGH
T O
F U
NIT
- 0.
4 KG
VO
LTA
GE
OP
TIO
N
96
48
43
45 C
UTO
UT
89
91 CUTOUT
8
134
144
2.9 Wiper Wiring Diagram
3 x
1.5
mm
2 x
0.5
mm
0V +V S N L N L N L L N N L
Gn/
Y
0V+VP
ark
Posi
tion
0V S
L C N EG
n/Y
Pe
M
Ser
ies
1000
Con
trol U
nit
1 W
ay S
how
n. T
erm
inal
sR
epea
ted
For N
umbe
r of W
ays
AC
220~
240V
/ 50
~60
Hz/
1 P
h
Con
trol U
nit
Blo
ck
Gro
und
Term
inal
Sup
plie
d W
ithC
ontro
ller
Fuse
Fitt
edB
ehin
d Fr
ont P
anel
Term
inal
s S
uita
ble
For 2
.5m
m M
ax W
ire2
2
Term
inal
s S
uita
ble
For 2
.5m
m M
ax W
ire
Mot
or T
erm
inal
Box
Cab
le G
land
M20
AC
Indu
ctio
n M
otor
(sel
f-res
etin
g)Th
erm
al C
utou
t Fitt
ed
Mot
or C
apac
itor/s
Bulkhead
Wip
er C
ase
Park
Sen
sor
Cus
tom
erSu
pplie
d by
Junc
tion
Box
2 M
trs C
able
Supp
lied
with
Circ
uit B
reak
erW
iper
Sup
ply
Via
22
Hea
ter
Blu
e
Bla
ck
Whi
te
Gn/
Y
Whi
te
Max
. 6A
Sw
itchi
ng
To W
ash
Sol
enoi
d V
alve
Red
Whi
te
Yel
low
3. Wynn C350 Clear View Screen 3.1 General
This C350 Clear View Screen is suitable for mounting on all vessels provided the window dimensions are above the minimum requirement of 510mm wide and 533mm high, and the windscreen between 10 and 32 mm thickness. The Wynn C350 is designed to meet or to exceed ISO3904:1990(E) (BS7470:1991) standards. The centrifugal force created by the spinning disc of the Clear-View Screen throws off all rain, spray, snow or ice giving instant clear vision. In accordance with ISO 3904, the Wynn C350 is defined as: ISO 3904-350-AL-vf, where vf is voltage and frequency identification number. Every C350 is tested to comply with NKK standards for leakage. The result is a wiper that does not leak air or water even in very heavy weather conditions. A rugged balanced motor provides direct drive to the screen, running in long life sealed, heavy-duty bearings. The motor incorporates a thermal cutout for added protection. Toughened glass is used both for the fixed and the rotating screens. The rotating screen is balanced such that little vibration or noise is generated. This also allows high rotation speeds to be used making it particularly effective in heavy weather / sea spray conditions. The motor are fan cooled, constant speed Induction motors rated to IP33, with a 100℃ thermal cut-out (self resetting) fitted for added safety. 4-pole motors are used on 60 Hz, 2-pole on 50 Hz. The metal sheathed, ceramic filled heaters are used of the same voltage as the screen motor. For rapid ice and misting clearance. In addition, air from the motor fan cooling is directed onto the inner screen to aid heating.
3.2 Main Technical Data of C350 Clear View Screen Motor a) Voltage : 220V AC, 60 Hz, 1 Phase b) Run Current : 0.3 A c) Fusing Value : 1.6 A d) Nominal Speed : 1700 rpm e) Compass Safe Distance : 0.3 m Heater a) Voltage : 220V AC, 60 Hz, 1 Phase b) Current : 1.3 A c) Fusing : 1.6 A d) Power : about 250 watts Total Weight : about 22 kg
3.3 C350 Clear View Screen Dimensions
148
325
ref
130
390 ~ 392 mm HOLE THROUGH WINDOW
406
12 offRemove for Installation
3.4 Installation of C350 Clear View Screen Tools Required
This instruction assumes that the required mounting hole is already in the windscreen. It should be checked for compliance with 390 ~ 392mm dia. limits, and the glass thickness should be checked against the Certificate of Conformity, supplied with the product.
Installation a) The wiper must be installed with the control box at the bottom of the wiper. b) Clean the area on both sides around the hole in the window. c) Open the control box and disconnect the heater wires from the terminals HL1, HL2 and E. d) Remove the 12 cap screws from the clamp ring and carefully remove the clamping ring
pulling the heater power & earth wires through the cable hole out of the control box. e) Insert the Clear View Screen, complete with the control box attached, through the hole
from the outside of the windscreen. f) Refit the Clamp Ring carefully feeding the 3 wires from the heater through the hole in the
clamp ring. CAUTION: Insert the cap screws and tighten carefully until an even pressure on the rubber gaskets is achieved without distorting them and causing them to extrude outside of the outer rim or Clamp ring. Do Not over-tighten.
g) Carefully feed the heater, motor power and earth wires through the slot in the back of the control box and connect the wires as per sleeve marking to terminals marked HL1, HL2, E, L1 and L2.
h) The motor wires connected to ensure the correct direction of running. The correct direction of rotation is clockwise viewed from inside the window.
i) Switch both the screen and the heater, if fitted, OFF. j) Check that the rotating screen is free to rotate freely – make sure no packing materials are
trapped in the labyrinth seals.
WARNING: ISOLATE the supply and then connect the supply cabling to the incoming terminals as shown on the wiring diagram. Switch on the supply.
k) Switch on the screen switch and check that the rotating screen is running in the correct direction as stated above.
l) Switch on the heater. The outer rims of the wiper should become warm within 5 minutes. m) Switch off the screen and heater. Clean the glass of the screens and any other dirty areas. n) The Clear View Screen is now ready for use.
Type C350 Clamp Ring and Heater Routing
3.5 Series 1000, 1-Way CVS Controller Installation of Controller
a) Cut out and de-burr a 45x91mm hole in the console. b) Remove the 2 fixing brackets from the side of the controller case, noting how these fit. c) Fit the unit into the mounting hole and secure with the fixing brackets. d) Connect the wiring as shown in the wiring diagram.
Fusing The controller has fuses to protect the motor, wiring and controller. The fuses are located behind the front panel inside the control unit. To replace a fuse: a) Use a small screwdriver to carefully lever off the front panel bezel. b) Holding the control knob, carefully pull out the controller front panel. c) Undo the relevant fuse holder located on the controller PCB. d) Renew the fuse and carefully refit the fuse holder. Avoid excessive force. Refit front panel
and bezel. Commissioning Tests a) Switch both the screen and the heater OFF. b) Check that the rotating screen is free to rotate freely – make sure no packing materials are
trapped in the labyrinth seals. c) ISOLATE the supply and then connect the supply cabling to the incoming terminals as
shown on the wiring diagram. Switch on the supply. d) Switch on the screen switch and check that the rotating screen is running in the correct
direction as stated above. e) Switch on the heater. The outer rims of the wiper should become warm within 5 minutes. f) Switch off the screen and heater. Clean the glass of the screens and any other dirty areas. g) The Clear View Screen is now ready for use.
C350 Clear view Screen Controller Dimension
FIN
ISH
:-S
CA
LE:-
DR
AW
N:-
CH
KD
:-C
HA
NG
ED
:-D
RA
WIN
G N
o.Sh
eet 1
Of 1
DA
TE
WY
NN
MA
RIN
E L
IMIT
ED
CH
ELTE
NH
AM
E
NG
LAN
D
MA
T'L:
-
3rd
ANG
LE P
RO
.
DIN
ISS
.D
ATE
DIN
ISS
.D
ATE
ISS
.D
INTI
TLE
:-10
00 S
ER
IES
CO
NTR
OL
UN
IT(1
WA
Y IN
DE
PE
ND
EN
T FO
R C
VS
)
VV
V12
V D
C01
224
V D
C02
410
010
0V A
C11
5V A
C11
523
023
0V A
C
TS
eria
l Nr.
Cur
rent
Vol
tage
Mod
el10
00
A (B
ehin
d fro
nt p
anel
)(A
C3
duty
)
rem
ovin
g co
ver
Isol
ate
befo
re
SE
RIE
S 10
00
Fuse fitted inside
1000
-VV
V-1
11-C
VS
1000
-VV
V-1
13-C
VS
OP
TIO
NC
ON
TRO
LLE
RS
WIT
CH
FIT
TED
AS
DR
AWN
BLA
NK
ING
PLU
GFI
TTED W
EIG
HT
OF
UN
IT -
0.4
KG
VO
LTA
GE
OP
TIO
N
96
48
43
45 C
UTO
UT
89
91 CUTOUT
8
134
144
L/+
CV
SC
ON
TRO
LLE
R
N/-
N/-
L/+
L/+
N/-
N/-
L/+
3.6 C350 Clear view Screen Wiring Diagram
HL1
HL2
E
HL1
M
MOTOR
CLEAR VIEWSCREEN
HEATERELECTRIC
EARTH
NOTE:
- ALL WIRING IS SHIPYARD SUPPLIED UNLESS OTHERWISE STATED.- ALL TERMINALS SUITABLE FOR 2.5 mmsq MAX
IS 5 x 1 mmsq UNLESS OTHERWISE STATED. WIRE BUT RECOMMENDED MINIMUM CABLE SIZE
- SUPPLY VOLTAGE IS AS SHOWN ON IDENTIFICATION LABLE ON THE SIDE OF THE ENCLOSURE.
HL2
E Gn/
Y
Red
Ora
nge
Whi
te
CUSTOMER WIRING
Type C350 Connection Box
L/+
N/-
N/-
L/+
L/+
N/-
N/-
L/+
SHIPS SUPPLYFROMCIRCUIT BREAKER E
LN
SERIES 1000 CVS CONTROLLER