June 7, 2004 x

542201012

Operating Instructions

PC18Concrete Saw

2

BEFORE YOU BEGIN: Read and understand all warnings and instructions before operating the Machinedescribed in this manual. WARNINGS AND CAUTIONS IN THIS MANUAL MUST BE UNDERSTOODAND FOLLOWED! FAILURE TO OBEY WARNINGS MAY RESULT IN SERIOUS INJURY OR DEATH.IT IS YOUR RESPONSIBILITY to make sure persons who use this machine have read this manual.

If you have any questions about this machine and/or the operating instructions, DO NOT use the machineuntil you have contacted Target and we have advised you!

CONTENTS .................................................................................................................................. PAGE NO.

Symbol Definitions ......................................................................................................................... 3 - 6Decal Descriptions And Locations ................................................................................................. 7 WARNINGS.................................................................................................................................... 8 - 9Dimensions ................................................................................................................................... 10Specifications .................................................................................................................................11Pre-operation Checklist ................................................................................................................ 12

INSTRUCTIONS1 Features...................................................................................................................................... 132 Assembly .................... ............................................................................................................... 133 General Instructions.................................................................................................................... 134 Check Before Operating ..............................................................................................................145 Fitting the Blade ....... ................................................................................................................. 146 Starting the Power Source ......................................................................................................... 157 To Maneuver the Saw ..................................................................................................................158 To Begin Sawing ............ ............................................................................................................ 159 Stopping the Saw ........................................................................................................................ 1510 Maintenance ............................................................................................................................. 1611 Optional and Accessory (Field Installed) .................................................................................. 1612 Governor Speed ....................................................................................................................... 1613 Repairs ......................................................................................................................................1614 Spare Parts ................................................................................................................................16

Pavement Saw Guidelines .............................................................................................................17About Diamond and Abrasive Blades .............................................................................................18Reference Information & Notes ..................................................................................................... 18 - 19Company & Contact Information ................................................................................................... Back Cover

Warning!

Some dust created by power sanding, sawing, grind-ing, drilling and other construction activities containschemicals known (to the State of California) to causecancer, birth defects or other reproductive harm.Some examples of these chemicals are:

• Lead from lead based paints.• Crystalline silica from bricks and cement and other

masonry products.• Arsenic and chromium from chemically-treated

lumber.

Your risk from these exposures varies, depending onhow often you do this type of work. To reduce yourexposure to these chemicals, work in a well-ventilat-ed area, and work with approved safety equipmentsuch as those dust masks that are specially designedto filter out microscopic particles.

3

• Please read the instructions for use prior to operating the machine for the first time.• Antes de la puesta en marcha, lea detenidamente las instrucciones y familiaricese con la

máquina.

• Mandatory• Obligatorio

• Indication• Indicación

• Prohibition• Prohibición

• Warning Triangle• Triángwulo De Advertencia

• Wear Eye Protection• Usar Gafas De Protección

• Wear a Hard Hat• Usar Casco Duro

• Wear Breathing Protection• Usar Máscara De Protección

• The Use Of Ear Protection Is Mandatory• Es Obligatorio El Uso De Protección Auditiva

• Wear Safety Shoes• Usar Zapatos De Seguridad

• Wear Appropriate Clothing• Usar Ropa Adecuada

• Motor Off• Parar El Motor

• Use In Well Ventilated Area• Usar En Una Área Bien Ventilada

• Do Not Use In Flammable Areas• No Usar In Áreas Inflamables

• Machinery Hazard, Keep Hands And Feet Clear.• Máquina Peligrosa - Mantenga Manos Y Pies Alejados De La Máquina

• Danger, Poison Exhaust Gas• Peligro, Gases De Escape Tóxicos

• No Non-working Personnel In Area• Prohibido Para Personas Ajenas A La Obra

• No Smoking• No Fumar

Symbol DefinitionsDefinicion De Los Simbolos

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• Water Supply On.• Suministro De Agua Conectado.

• Water Supply Off• Suministro De Agua Desconectado

• Water Supply• Suministro De Agua

• Water Safety Switch-Press to Reset if Water Supply Interrupted• Si Se Ha Interrumpido El Suministro De Agua, Pulsar El Conmutador De Seguridad De Agua

Para Reposicionarlo.

• Coolant Temperature• Temperatura Del Líquido Refrigerante

• Keep Work Area Clean/Well Lit, Remove All Safety Hazards• Mantenga Limpio El Sitio De Trabajo/Bien Iluminado, Elimine Todos Los Riesgos De Seguridad

• Dangerously High Noise Level• Nivel De Ruido Elevadamente Peligroso

• Pay Extreme Attention To The Care And Protection Of The Machine Before Starting Up• Ponga Extrema Atención Al Cuidado Y Preparación De La Máquina Antes De Ponerla En Marcha

• Remove Tools From Area and Machine• Elimine Las Herramientas Del Área Y De La Máquina

• Oil Pressure• Presion De Aceite

• Oil Required• Necesita Aceite

• Dipstick, Maintain Proper Oil Level• Varilla De Control, Mantenga El Nivel De Aceite Correcto

• Lubrication Point• Punto De Lubrication

• Always Keep the Blade Guards In Place• Mantenga Siempre Las Protecciones De La Hoja En Su Sitio

• High Range Travel Speed• Alta Velocidad De Avance

• Low Range Travel Speed• Baja Velocidad De Avance

• Do Not Operate Without All Guards In Place• No Operar Sin Todas Las Protecciones In Su Sitio

5

• Headlight• Luz De Cruce

• Diamond Blade• Sierra Diamantada

• Blade Diameter• Diámetro De La Hoja

• Blade Engagement• Acoplamiento De La Hoja

• Pulley Diameter• Diámetro De La Correa

• Number of Revolutions Per Minute, Rotational Speed• N° De Revoluciones Por Minuto, Velocidad De Rotación

• Blade Flange Diameter• Diámetro De La Brida De La Hoja

• Blade Depth Stop• Tope De Profundidad De La Hoja

• Blade Cutting Depth• Profundidad De Corte De La Hoja

• Parking Brake• Freno De Estacionamiento

• Parking Brake Applied• Freno De Estacionamiento Aplicado

• Parking Brake Released• Freno De Estacionamiento Suelto

• Machine Mass (lbs)• Masa De La Máquina (lbs)

• Positive Battery Terminal• Terminal Positivo De Batería

• Blade Indicator -Zero• Indicador De Cero De La Hoja

• Engine• Motor

• Engine Speed Revolutions/Minute• Velocidad Del Motor En Revoluciones Por Minuto (RPM)

6

• Engine Start• Arranque Del Motor

• Repairs Are To Be Done By An Authorized Dealer Only• Las Reparaciones Deben Ser Efectuadas Únicamente Por Un Distribuidor Autorizado

WARNINGHEARING HAZARD

DURING NORMAL USE OF THIS MACHINE, OPERATOR MAY BE EXPOSED TO A NOISELEVEL EQUAL OR SUPERIOR TO 85 dB (A)

ATENCIONRIESGO DE DAÑO AUDITIVO

EN CONDICIONES NORMALES DE UTILIZACIÓN, EL OPERADOR DE ESTA MÁQUINA PUEDE ESTAR EXPUESTO A UN NIVEL DE RUIDO IGUAL O SUPERIOR A 85 dB (A)

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DECAL DESCRIPTIONS AND LOCATIONSDESCRIPCIÓN DE CALCAMONIAS Y UBICACIONES

P/N 191012 - Large Target LogoLocation: Rear of Cowl

P/N 189732 - Small Target LogoLocation: Blade Guard

P/N 539301472Main Decal

Location: Control Panel

P/N 187691Location: Top of Cowl

P/N 169065Muffler Warning Decal

Location: Engine Fuel Tank

P/N 541206584Location: Side of Cowl

(Quantity: 2)

P/N 539301489Depth Indicator

Location: Top of Cowl

12.52

37.5

4

5

10

12.5

615

0

DEPTH INDICATOR

INCHESCENTIMETERSCENTIMETERS

5

Lower bladeuntil it contactspavement, thenset indicator tozero position.

LOWERBAJADA

RAISESUBIDA

EMERGENCY STOP

SWITCH

8

SAFETY WARNINGS FOR OPERATION OF THIS MACHINE

WARNING: FAILURE TO COMPLY WITH THESE WARNINGS AND OPERATING INSTRUCTIONS COULDRESULT IN DEATH OR SERIOUS BODILY INJURY!

DO Read this entire operator’s manual before operating this machine. Understand all warnings, instructions, and controls.DO keep all guards in place and in good condition.DO wear safety approved hearing, eye, head and respiratory protection.DO read and understand all warnings and instructions on the machine.DO read and understand the symbol definitions contained in this manual.DO keep all parts of your body away from the blade and all other moving parts.DO know how to stop the machine quickly in case of emergency.DO shut off the engine and allow it to cool before refueling.DO inspect the blade, flanges and shafts for damage before installing the blade.DO use the blade flange size shown for each blade size.DO use only reinforced abrasive blades or steel center diamond blades manufactured for use on concrete saws.DO use only the blade flanges supplied with the saw. Never use damaged or worn blade flanges.DO use only blades marked with a maximum operating speed greater than the blade shaft speed. Verify speed by checking

blade shaft rpm and pulley diameters and blade flange diameters.DO verify saw drive configuration by checking blade shaft RPM, pulley diameters, and blade flange diameter.DO read all safety materials and instructions that accompany any blade used with this machine.DO inspect each blade carefully before using it. If there are any signs of damage or unusual wear, DO NOT USE THE BLADE.DO mount the blade solidly and firmly, wrench tighten the arbor nut.DO make sure the blade and flanges are clean and free of dirt and debris before mounting the blade on the saw.DO use the correct blade for the type of work being done. Check with blade manufacturer if you do not know if blade is correct.DO use caution and follow the instructions when loading and unloading the machine.DO operate this machine only in well ventilated areas.DO instruct bystanders on where to stand while the machine is in operation.DO establish a training program for all operators of this machine.DO clear the work area of unnecessary people. Never allow anyone to stand in front of or behind the blade while the engine is

running.DO make sure the blade is not contacting anything before starting the engine.DO use caution when lifting and transporting this machine.DO always tie down the machine when transporting.DO use caution and follow instructions when setting up or transporting the machine.DO have all service performed by competent service personnelDO make sure power cords are the proper size and in good condition.DO verify the blade arbor hole matches the machine spindle before mounting the blade.DO always check for buried electrical cables before sawing. If unsure, contact the local utilities.DO move the machine at least 10 feet (3 meters) from the fueling point before starting the engine and make sure the gas cap

on the machine and the fuel can is properly tightened.DO lift only from the lift bail.DO clean the machine after each day’s use.DO follow all electrical codes in your area.DO use correct voltage and proper extension cords. Never carry tool by cord or yank it to disconnect it from receptacle. Keep

cord away from heat, oil and sharp edges.DO disconnect tools from power source when not in use, before servicing and when changing accessories.DO carefully maintain and clean for better and safer performance. Follow instructions for changing accessories. Inspect tool

cords periodically and, if damaged, have repaired by authorized service facility.DO use the proper blade flange size for each blade size. Never use damaged or worn blade flanges.DO use caution when handling fuel.DO only cut in a straight line.DO only saw as deep as the job specifications require.DO always give a copy of this manual to the equipment user. If you need extra copies, call TOLL FREE 1-800-288-5040.

WARNINGSDOs and DO NOTs

9

SAFETY WARNINGS FOR OPERATION OF THIS MACHINE

WARNING: FAILURE TO COMPLY WITH THESE WARNINGS AND OPERATING INSTRUCTIONS COULDRESULT IN DEATH OR SERIOUS BODILY INJURY!

DO NOT operate this machine unless you have read and understood this operator’s manual.DO NOT operate this machine without the blade guard, or other protective guards in place.DO NOT stand behind or in front of the blade path while the engine is running.DO NOT leave this machine unattended while the engine is running.DO NOT work on this machine while the engine is running.DO NOT operate this machine when you are tired or fatigued.DO NOT use a wet blade without adequate water supply to the blade.DO NOT exceed maximum blade speed shown for each blade size. Excessive speed could result in blade breakage.DO NOT operate the machine if you are uncertain of how to run the machine.DO NOT use damaged equipment or blades.DO NOT touch or try to stop a moving blade with your hand.DO NOT cock, jam, wedge or twist the blade in a cut.DO NOT transport a cutting machine with the blade mounted on the machine.DO NOT use a blade that has been dropped or damagedDO NOT use carbide tipped blades.DO NOT touch a dry cutting diamond blade immediately after use. These blades require several minutes to cool after each cut.DO NOT use damaged or worn blade flanges.DO NOT allow other persons to be near the machine when starting, refueling, or when the machine is in operation.DO NOT operate this machine in an enclosed area unless it is properly vented.DO NOT operate this machine in the vicinity of anything that is flammable. Sparks could cause a fire or an explosion.DO NOT allow blade exposure from the guard to be more than 180 degrees.DO NOT operate this machine with the belt guard or blade guard removed.DO NOT operate this machine unless you are specifically trained to do so.DO NOT use a blade that has been over heated (core has a bluish color).DO NOT jam material into the blade.DO NOT grind on the side of the blade.DO NOT lay power cords in or near the water.DO NOT tow this machine behind a vehicle.DO NOT leave the machine unattended with the motor running.DO NOT replace the motor with any motor that does not have a special grounding connectionDO NOT use the tie down brackets for lifting this machine.DO NOT operate this machine with the transmission guard removed.DO NOT cut deeper than 1" per pass with a dry blade. Step cut to achieve deeper cuts.DO NOT operate this machine while using drugs or alcohol.DO NOT smoke while refueling.

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This machine was designed for certain applications only. DO NOT modify this machine or use for anyapplication other than for which is it was designed. If you have any questions relative to its application, DONOT use the machine until you have written Electrolux Construction Products and we have advised you.

Electrolux Construction Products North America17400 West 119th Street

Olathe, Kansas 66061, USA

WARNINGSDOs and DO NOTs

PC18 Dimensions

10

40.25

41.79

60.08

24.15

SAW DIMENSIONS Inches Metric (mm)Height (Max.) 40-1/4 1,022Saw Length (Pointer Up) 41-3/4 1,060Max. Saw Length, Pointer Down and Handles Out 60 1,524Pointer Extension 18-1/4 464Frame Width 14-1/2 368Frame Length 28 711Saw Width 24 610Front Axle Length 11-1/2 292Rear Wheel Track 17 432Blade to Wall 2-3/8 61Wheel Base Length 15-1/2 394

Crated Dimensions:L50” x W25-1/8” x H40” (1270 x 638 x 1016mm)

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PC18 Model 9hp 13hp

Power Source: Gas Gas

Blade Guard Capacity - in. (mm): 18 (45) 18 (450)

Blade Shaft RPM: 2600 No Load 2600 No Load

Max. Depth of Cut - in. (mm): 6-5/8 (168) 6-5/8 (168)

Arbor Size: 1" (25.4mm) 1" (25.4mm)

Blade Flange: 4-1/2" dia. With drive pin; blade can be mounted on either side of saw.

Blade Drive: 3 V-belts

Blade Control: Screw feed

Blade Coolant: Removable dual water spray tubes; water supply connector located on

left side of saw; control valve on left side of frame below handle.

Axle - Front: 5/8" (16mm) diameter; raises and lowers cutting head.

Wheels - Front: 4-1/2" x 1-1/2" x 5/8" (114 x 38 x 16mm); solid rubber tires, cast aluminum hub,

roller bearings, lube fitting.

Wheels - Rear: 8" x 2" x 5/8" (203 x 51 x 15.9mm); roller bearings; solid rubber.

POWER SOURCE 9hp 13hp

Engine/Motor: Honda Honda

Specifications: GX270 GX390

Max. Horsepower: 9 13

Displacement cu. in. (cc): 16.5 (270) 23.7 (389)

Bore - in. (mm): 3.0 (76) 3.5 (88)

Stroke - in. (mm): 2.3 (58) 2.5 (64)

Cylinders/Stroke: 1/4 1/4

Fuel Capacity - gal. (l): 1.59 (6.0) 1.72 (6.5)

Oil Capacity - pt. (l): 2.3 (1.1) 2.3 (1.1)

Air Filter: Dry Type Dual Element w/ pre-cleaner Dry Type Dual Element w/ pre-cleaner

Starter: Recoil Recoil

Coolant: Air Air

Oil Sentry: Standard Standard

PC18 SPECIFICATIONS

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PRE-OPERATION CHECKLIST

Before starting the machine, make sure that you read this entire Operations Manual and arefamiliar with the operation of the machine.

ALWAYS place the machine on a level surface with the engine/motor "OFF", the ignitionswitch set in the "OFF" position and disconnected from the power source before perform-ing any maintenance. Let the machine cool down!!

Before performing any maintenance, ALWAYS place the machine on a level surface with theengine/motor "OFF", the ignition switch set in the "OFF" position and disconnected fromthe power source!

Before leaving our factory, every machine is thoroughly tested. Follow our instructionsstrictly and your machine will give you long service in normal operating conditions.

WITH MACHINE COLD AND SETTING LEVEL:

1. Check engine oil. Fill to the full mark on dipstick with 10W30 oil. DO NOT OVERFILL!

Gas models: Class MS, SD, SE or better.Electric models: Verify all electrical connections are intact.

1-2 HOUR OPERATION CHECK LIST:

1. Tension the blade drive V-belts. DO NOT over tension!!!

SCHEDULED MAINTENANCE QUICK REFERENCE

SERVICE DAILY:1. Check engine oil level.2. Check blade guard for damage.3. Check engine air filter, replace if dirty.4. Lubricate bladeshaft bearings.5. Lubricate front wheel bearings.6. Check blade drive V-belt tension. DO NOT

over tension!!! Change in settings only!

IMPORTANT! PLEASE READ!Air cleaners must be cleaned and serviced twice daily or more when operating under dusty

conditions (dry sawing with abrasive blade). Failure to clean and/or replace the filterelements and pre-cleaner will result in dust ingestion by the engine. Dust ingestion will wearout cylinders, pistons, rings and bearings in a few hours time and will result in costly repairs.

All engine warranties are VOID if the engine has ingested dust!Please refer to the engine manual enclosed.

PROTECT YOUR INVESTMENT.MAINTAIN YOUR EQUIPMENT!

SERVICE EVERY 50 HOURS:1. Replace engine oil and filter.2. Clean engine/motor air fins.3. Lubricate depth control adjustment screw

(screw feed version only).4. Check wheels for wear or damage.

NOTE: See engine manual for specific engine maintenance for your specific model.

• The Handle must be attached. Place Handle in position, install Lock Pin (3) and securely tight-en Knobs (10).

• Check the engine oil level. Service before using.Refer to the engine operation manual for detailedinformation.

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•Mandatory•Obligatorio

•Indication •Indicación

•Warning Triangle•Triángwulo DeAdvertenciao

•Prohibition•Prohibición

These signs will give advice for your safety.

Follow our instructions strictly and your machinewill give you long service in normal operating condi-tions.

1. Features

2. Assembly

Use: Wet sawing of old and new concrete and asphalt.

Tools: Diamond blades -- water cooled, Ø: 10", 12”, 14”, and 18” with Arbor Ø - 1"

(For more information, contact your Target supplier.)

Before leaving our factory every machineis thoroughly tested.

Before starting up machine make sureyou read these instructions and arefamiliar with the operation of thismachine.The working area must be completelyclear, well lit and all safety hazardsremoved (no water or dangerousobjects in the vicinity).

The operator must wearprotective clothing appro-priate to the work he isdoing. We recommendhearing, respiratory andeye protection.

Any persons not involved in the work,should leave the area.

Use only blades marked with a maxi-mum operating speed greater than theblade shaft speed.

Cutting Depths

Blade SizeMaximum

Blade Depth(to collar)

PC18Maximum

Depth(to depth stop)

10" (250mm) 2 3/4" (68mm) 2 1/2" (62mm)12" (300mm) 3-3/4" (93mm) 3-1/2" (87mm)14" (350mm) 4-3/4" (118mm) 4-1/2" (112mm)18" (450mm) 6-3/4" (164mm) 6-1/2" (158mm)

3. General Instructions

• The Front Pointer must be checked for alignmentwith the Blade (6). It must be in line with theBlade (6) mounted on the Blade Shaft (4).

• For WET SAWING, be sure the water jets in theblade guard water tubes are open and that eachside of the Blade (6) has an adequate supply ofwater. Test the water supply for pressure andquantity (flow) before starting to saw.

Remove the Blade (6) beforetransport!

WARNING: DO NOT operate withoutthe proper blade guard over the Blade!(6)

WARNING: DO NOT operate the sawwith the front of the Blade Guard (7)raised!

WARNING: Blade exposure CANNOTexceed 180 degrees when operating!

10

3

2

1

36

5

4

14

WATER FLOW from 2-1/2 to 5 gallonsof water per minute MUST flow overthe blade to properly cool it and to getmaximum blade life. DO NOT use con-ventional (wet) diamond blades withoutwater!

• Saw only as deep as the specifications and jobconditions require. Sawing excessively deep iswasteful–avoid it! Step cut in increments of 2inches (50 mm) for best results.

• Saw in a straight line. Mark the cutting lineclearly so the saw operator can follow the linewithout difficulty. The saw should NOT be twist-ed from side to side trying to force the bladeback on the line.

4. Check Before Operating

• Engine Fuel: Check the engine operation manu-al. Unleaded gasoline is recommended.

• Engine Oil: Check that the engine oil level is cor-rect. Because the engine often operates at anangle, check the oil level (with engine horizontal)frequently to ensure that the oil level never fallsbelow the lower mark on the dipstick. 10W30 oilis recommended.

Take into account the working condi-tions from a health and safety point ofview.

CAUTION: Engine inclination anglesgreater than 20 degrees could causesevere engine damage and void yourengine warranty!

5. Fitting The Blade

• Set the Emergency Stop Switch (11) to the"OFF" position.

• Raise the machine to a high position [by crank-ing the Raise/Lower Hand Wheel].

• Install Blade Shaft Lock Pin between hole inframe and Blade Shaft.

• Raise the front half of the Blade Guard (7).• Unscrew the Blade Shaft Nut (2). Remove Outer

Flange (1).• Fit Diamond Blade (6) on the Blade Shaft Arbor.• Install Outer Flange (1) into the Blade Shaft (4)

making sure that the Locking Pin (3) passesthrough the Diamond Blade (6) and into theInner Flange (5).

• Do not use saw without Locking Pin (3).

Always set the Emergency Stop Switch(11) to the “OFF” position before mount-ing the Blade (6).

2

1

36

5

4

7

12

11

Note the direction of rotation of theblade. The direction of rotation isshown by an arrow on the DiamondBlade (6). Make sure that the contact surfaces on the Diamond Blade(6), Inner & Outer Flanges (2B & 2F)and Blade Arbor are clean.

• Rotate Outer Flange (1) and the Blade (6) in theopposite direction of blade rotation to removebacklash.

• Install and tighten Blade Flange Nut using theBlade Shaft Wrench [50 lb.-ft. (68 N-m)] whilefirmly holding the Diamond Blade (6).

• Lower front half of Blade Guard (7).• Remove Blade Shaft Lock Pin.

The Blade Shaft Nut (2) on the righthand side has left hand threads.

Do not force the blade on to the arbor!

• Set the handle bar height to a comfortable posi-tion.

• Raise the Blade (6) as high as possible so thatthe Blade (6) will not strike pavement whenmaneuvering.

Test for adequate water supply [2-1/2 to5 gal/min (10 to 20 lit./min)]. Low waterflow will cause damage to diamondblades.

2

1

36

5

4

7

15

6. Starting the Power Source

1. Refer to the engine operating manual for properengine operation.

2. Fill the engine fuel tank and check the engineoil level. Refer to the engine manual fordetailed information.

3. Start the engine. Refer to the engine manualfor detailed information.

4. Let the engine warm up at half throttle. All saw-ing is done at full throttle. The governor is facto-ry set for the correct engine speed. Do notchange the Governor setting – it is factory setfor the correct speed.

WARNING: To STOP ENGINE, push theEmergency Stop Switch (11) DOWN,located on the console of the saw (waitfor all engine movement to stop).

Always pay extreme care and attentionto the preparation of the machinebefore starting.

Remove all wrenches and tools fromthe floor and the machine.

Always keep blade guard and beltguard in place.

7. To Manuever the Saw

8. To Begin Sawing• Follow all of the instructions outlined above.

• Open the Water Valve (8) FULL open. Check thewater to verify full flow, then adjust for properamount of water on the blade BEFORE you lowerthe Blade.

WARNING! If water supply isinterrupted, stop cutting immediately!

• Lower the Blade (6) into the cut by slowly turningthe Hand Wheel (12) COUNTER-CLOCKWISEuntil the desired depth of cut is reached.

9. Stopping the Saw• Raise the blade out of the cut by slowly turning

the hand wheel clockwise. Raise the Blade (6)high enough out of the cut to clear the pavementwhen maneuvering the saw.

• Turn off the Water Valve (8).• Turn the Engine Throttle to the IDLE position.• STOP the engine by pushing down on the

Emergency Stop Switch (11).

WARNING: Overspeeding the blade canresult in blade breakage and/or personalinjury to the operator and bystanders!!To assure the proper Governor adjust-ment, determine the correct blade shaftspeed from the following chart. Followthe engine manufacturer’s instructionprocedure for Governor and throttle set-ting.

16

12. Governor Speed

It is critical that the Governor and throttle on allinternal combustion engines be adjusted properly.The engine speed is preset at the factory for theproper sawing speed. It is NOT normally necessaryto change this setting. It should be periodically veri-fied after the saw is placed into service. To changethe Governor setting, refer to the engine manual.

NO LOAD BLADE SHAFT & ENGINE R.P.M.sMODEL BLADE SHAFT

R.P.M.ENGINER.P.M.

9hp 14”/18” 2618 360013hp 14”/18” 2618 3600

13. Repairs

14. Spare Parts

We carry out all repairs in the shortest possible timeand at the most economical prices (see back pagefor our address and phone numbers). Contact yourauthorized dealer concerning maintenance andrepairs.

For quick supply of spare parts and to avoid any losttime, it is essential to quote the data on the manu-facturer’s plate fixed to the machine and the partnumber(s) to be replaced with every order.

11. Optional and Accessory (Field Installed)

WATER TANK KIT:• A 5.5 gallon (21 liter) Water Tank Kit is available

as a Field installed accessory. Use only for drycutting! The water tank is designed only to sup-press airborne concrete dust.

WARNING: DO NOT use conventional(wet) diamond blades with the watertank as the water source, because thereis not sufficient water flow available toproperly cool the blades!

ENGINE OIL: Check daily. Keep the oil clean and at the properlevel. 10W30 MS, SD, SE or better is generallyrecommended. Capacity levels indicated on page10. DO NOT OVERFILL!! Change engine oil andoil filter every 50 HOURS of operation. Refer to theengine manual for detailed information.

CLEAN ENGINE AIR FILTER:Clean the air filter 2 or 3 times daily when dry cut-ting. Refer to the engine manual for detailed infor-mation.

ENGINE CARE:Refer to the engine manual for detailed information.

BLADE SHAFT V-BELTS:This concrete saw is equipped with “3VX” premiumV-belts. These belts are properly tensioned at thefactory. Severe damage or breakage of the crank-shaft can occur if the belts are tensioned too tightly.Check the belt tension as set on the new saw andNEVER set belts beyond the original tension. Notenough tension will destroy the belts quickly, andthe belts should NEVER be allowed to slip. Afterone (1) hour of use, retension the belts to make upfor initial stretch. A V-belt tension tester should beused to obtain accurate V-belt tension settings.Check the setting in a SINGLE belt of a set of V-belts. Apply the load at the center of the belt span.Deflection should be 3/16" (5mm) with a 5 to 6 lb.(2.3 to 2.7 kg.) load. Replace the belts in setsonly.

10. MaintenanceWARNING: Before performing any main-tenance, ALWAYS locate the machine ona level surface with the engine OFF, andthe Stop switch in the OFF position.

• After each use: CLEAN the machine.

LUBRICATION:

LUBRICATE DAILY:Front Wheels and Blade Shaft Bearings

LUBRICATE EVERY 50 HOURS:Depth Control Adjustment Screw

NOTE: When cutting dry, lubricate blade shaftbearings 2 or 3 times daily. The grease provides anadded protective seal for the bearings. Use only aPremium Lithium 12 based Grease, conforming toNLG1 Grade #2 Consistency, without MolybdenumDisulfide.

17

PAVEMENT SAW GUIDELINES

1. MACHINERY CONDITION: Check your saw for overall engine condition, placement and condition ofall guards, belts, bearings or bent/worn shafts. The condition of your equipment is a major factor inthe overall performance of the diamond blades that you will use.

2. PROPER POWER FOR THE APPLICATION: The more horsepower (torque, not pressure on theblade) supplied to the blade shaft, the more efficient the cutting action will be. Low horsepowersaws may require softer bonds to compensate for the lower torque values.

3. PROPER SPEEDS FOR THE BLADE DIAMETER USED: The recommended operating speeds forthe diamond saw blades are between 9,000-11,500 surface feet per minute. When changing theblade diameter size, check with the manufacturer or your distributor as to the proper operatingspeeds and that you are using the proper sheave combinations for the size blade that you are using.

4. THE RIGHT SPECIFICATION: Over the years, specifications have been developed to run on thevarious horsepower size saws and the various applications that you have. Make sure that the bladeyou use is intended for the application/material that you are cutting. If you follow these specifica-tions, you will have faster, more efficient cutting and lower costs for the job.

5. BLADE MOUNTING: When the blade is snugged up evenly with clean, equal size flanges, which arefree of rust, it runs straighter and truer for maximum cutting efficiency. Bad seating results in lop-sided wear, egg shaped or burnt arbor hole on the blade.

6. BLADE TENSION: Each blade is tensioned to run true at the speed (RPM) of the machine on whichit will run, as long as that machine is sheaved properly. Blades run at higher or lower speeds thanare tensioned for, will waffle or flutter, creating excessive side wear or core cracking. If the problemexists, shut the saw down immediately and check to see if the proper sheaves are being used andare changed as needed.

7. WATER PLACEMENT: A good water flow properly placed on each side of the blade is needed. A fanshaped water flow at roughly the two o'clock position on the face of the blade, half to two thirds thedistance between the blade shaft flanges and the rim of the diamond blade.

8. WATER VOLUME/FLUSHING ACTION: The water volume should be roughly 2.5 - 5 gallons perminute and not a high-pressure level (hydrant). The amount of volume also depends on the flushingaction required. Heavy, thick slurry will shorten overall blade life. Maintain sufficient water flows.

9. KEEP THE BLADE OUT OF THE BASE: If you cut through the asphalt or concrete slab into thebase, water loss will result and the abrasion of the sand in the base will cause premature wear onthe steel core and to the diamond blade segment. Under cut protection may be required.

10. LET THE BLADE CUT: Excessive pressure on the blade will glaze over the diamonds, create stressin the steel core and cause the blade to become out of round (hammer in the cut). On lighter, lowerhorsepower saws, too much pressure causes the blade to ride up out of the cut and will lug theengine down. Listen for a smooth cutting sound and the engine running at smooth level RPM andnot working on/off the governor setting.

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Reference Information:

Model No.: ________________________________

Serial No.: ________________________________

Date Purchased: ___________________________

NOTES:

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About Diamond and Abrasive Blades:

1. DO NOT use cracked or “out of round” blades. Never twist or force the blade in the cut. This is espe-cially important with abrasive blades, failure to comply could result in serious personal injury.

2. Dry cutting Diamond Blades: These blades may be used without water. Blades must be marked,“DRY CUTTING DIAMOND BLADE” or “FOR DRY CUTTING”.

3. Wet cutting Diamond Blades: These blades must be used with water. Blades should be marked,“FOR WET CUTTING” or “WET CUTTING DIAMOND BLADE”. Failure to use adequate water flow willdestroy blade and could cause segment loss resulting in serious injury.

4. Abrasive Blades: Extreme care must be used when sawing with abrasive blades. DO NOT force ortwist the blade in the cut. Breakage may occur and could cause serious personal injury. Comply withOSHA regulations and A.N.S.I. Safety Code B7.1 concerning the proper handling of abrasive blades.

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NOTES / NOTAS:

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Target Corporate Office17400 West 119th StreetOlathe, Kansas 66061Phone: 913-928-1000

Customer Service: 800-288-5040Customer Service Fax: 800-825-0028Corporate Office Fax: 913-438-7951

Customer Service, Int’l: 913-928-1258Cerritos, CA Warehouse: 562-404-6172

Cerritos, CA Warehouse Fax: 562-404-0953

Target Latin America, Mexico, Caribbean,Central and South America

17400 West 119th StreetOlathe, Kansas 66061Phone: 913-928-1255

Fax: 913-438-7938

Target CanadaPhone: 800-323-3553

Fax: 888-323-3822

www.targetblue.com

From the Electrolux Group. The world’s No.1 choice.

Warning!

Some dust created by power sanding, sawing, grind-ing, drilling and other construction activities containschemicals known (to the State of California) to causecancer, birth defects or other reproductive harm.Some examples of these chemicals are:

• Lead from lead based paints.• Crystalline silica from bricks and cement and other

masonry products.• Arsenic and chromium from chemically-treated

lumber.

Your risk from these exposures varies, depending onhow often you do this type of work. To reduce yourexposure to these chemicals, work in a well-ventilat-ed area, and work with approved safety equipmentsuch as those dust masks that are specially designedto filter out microscopic particals.