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J-SERIES TROWEL — OPERATION AND PARTS MANUAL — REV. #3 (07/07/10) — PAGE 7

FUEL

FUEL

Handle fuel safely. Motor fuels are highly flammable and can be
dangerous if mishandled. Do not smoke while refueling. Do not
refuel if the engine is hot or running.

Always shut off fuel flow with the fuel line valve after every
machine use. Never store the machine with fuel in the tank for any
extended period of time.

Clean up spilled fuel immediately!

PERSONAL PROTECTIVE EQUIPMENT

Always wear proper clothing while operating this equipment.
Protective clothing includes (but is not limited to): boots, long
sleeve shirt, long pants, gloves, hearing protection and safety
eyeglasses. Consult with the construction site foreman to
determine what protective clothing is required on the construction
site.

HAZARDOUS MATERIALS

Exposure and mishandling of hazardous material can cause
personal injury or damage the environment. Potentially hazardous
material used on this machine may include the following:
lubricants, fuel, paints and adhesives.

Take care to handle hazardous materials properly. MSDS
information sheets are available upon request.

BE PREPARED FOR EMERGENCIES

Always know the location of the nearest fire extinguisher and first
aid kit. Know the location of the nearest telephone. Also know the
phone numbers of the nearest ambulance, doctor and fire
department. This information will be invaluable in an emergency.

MAINTENANCE SAFETY

Caution! Disconnect spark plug wires before
attempting service.

Before attempting maintenance on this
machinery, know the procedure and have the

correct tools. Always make sure that the machine is stopped and
the spark plug wires are disconnected before attempting service.

Securely support any machine components that must be raised
for service (i.e. trowel arms). Never lubricate the machine or
attempt service on a running machine. Always allow the machine
proper time to cool before servicing.

Keep machinery in proper running condition. Make sure that
there is no buildup of concrete, grease, oil or debris. Keep all
parts properly installed. Fix damage immediately and always
replace worn or broken parts.

Dispose of potentially hazardous waste properly. Examples of
potentially hazardous waste are: motor oil, fuel and filters. Use
rigid containers for trapping these items. Do not use old food or
beverage containers, someone may be mislead. Do not pour
waste oil or fuel directly onto the ground, down a drain or into any
water source.

Inquire what the proper disposal procedures are for waste fuel
and oil in your local area.

MACHINE SAFETY DECALS

Gear Drive

 — Located on the gearbox.

Belt Drive

 — Located on the belt guard.

Lubrication

 — Located near the fill hole for

gearbox lubricant.

Hot!

 — Located on the muffler shield.

Check

 — Located near the oil level check for

the gearbox.

Lifting point

 — Located on the lift bale.

Содержание J-SERIES

Страница 1: ...PARTS MANUAL P N 20840 THIS MANUAL MUST ACCOMPANYTHE EQUIPMENT AT ALLTIMES To find the latest revision of this publication visit our website at www multiquip com J SERIES CHINA WALK BEHIND TROWEL Revision 3 07 07 10 ...

Страница 2: ...SERIAL NUMBER ON HANDWHEN CALLING PARTS DEPARTMENT 800 427 1244 or 310 537 3700 FAX 800 672 7877 or 310 637 3284 SERVICE DEPARTMENT TECHNICAL ASSISTANCE 800 478 1244 or 310 537 3700 FAX 310 537 4259 WARRANTY DEPARTMENT 888 661 4279 or 310 661 4279 FAX 310 537 1173 MAIN 800 421 1244 or 310 537 3700 FAX 310 537 3927 ...

Страница 3: ... trowel technology Each and every walk behind trowel is designed without compromise to produce the finest possible finishes J Series Trowel Here s How To Get Help 2 Table Of Contents 3 General Safety Guidelines 4 Explanation Of Codes In Remarks Column 5 Safety Information 6 INSTRUCTIONS Fuel 7 Instructions 8 14 Troubleshooting 15 Operator Training 16 Optional Equipment 17 Technical Specifications ...

Страница 4: ...re that operating area is clear before starting engine Always test safety equipment including the safety engine kill mechanisms before operating equipment Never place feet on or inside the guard ring while starting the engine Never operate this equipment without proper protective clothing including footwear Always keep clear of rotating parts when operating Never operate with belt guard or any oth...

Страница 5: ...guarantee the availability of the parts listed NOTICE When ordering a part that has more than one item number listed check the remarks column for help in determining the proper part to order QTY Column Numbers Used Item quantity can be indicated by a number a blank entry or A R A R As Required is generally used for hoses or other parts that are sold in bulk and cut to length A blank entry generall...

Страница 6: ...erators should be versed on machine safety and operation Never allow a person who is not properly trained to operate this equipment Keep this machine in proper working condition This includes keeping all safety decals on the machine clean and visible If decals become unreadable please call nearest Multiquip dealer for replacements Do not modify this machine Doing so may cause improper operation an...

Страница 7: ...tor and fire department This information will be invaluable in an emergency MAINTENANCE SAFETY Caution Disconnect spark plug wires before attempting service Before attempting maintenance on this machinery know the procedure and have the correct tools Always make sure that the machine is stopped and thesparkplugwiresaredisconnectedbeforeattemptingservice Securely support any machine components that...

Страница 8: ...ehandletubeasshown Step1 Boltsaretobeinserted fromthebottomsideofthehandle Notethattheboltontheengine side must have a washer between the gearbox and the nut The second bolt carries the auxiliary lift handle bracket in the place of a washer After the handle is connected to the trowel grasp the QUICK PITCH control from operator s position Pull the adjustment trigger on the QUICK PITCH handle and pu...

Страница 9: ...e gearbox and the nut The second bolt carries the auxiliary lift handle bracket in the place of a washer STEP 5 STEP 5 STEP 5 STEP 5 STEP 5 Remove one brass nut from the cable end Thread the second brassnuttowardsthecableasfaraspossible Insertthecableend into yoke as shown in the QUICK PITCH installation Replace the brass set nut on the cable end Tighten the set nut by finger as far as possible to...

Страница 10: ...ferent engine configurations Please look for more detailed instructions inside the box containing the handle These more detailed instructions should provide adequate guidance for installing General Instructions Set the throttle lever to the idle position by pushing it away from the operator s position towards the engine counter clockwise from the top Step 1 Loosen the screw that crimps the throttl...

Страница 11: ...or run The purpose of this switch is to stop the engine in a runaway situation i e the operator releasing the handle during operation Hand Clutch Some finisher models are equipped with a hand operated clutch Theseunitsarenotequippedwithasafetykillswitchsincetheunit automatically stops rotating when the clutch lever is released Clutch operation should be tested each time the machine is started Do n...

Страница 12: ...berofengineoptions please refer to engine owner s manual for specific instructions regarding engine operation Gearbox Oil Level Check the gearbox oil level daily Check the gearbox oil level by removing the plug located on the side of the gearbox It will be clearlymarkedbythe check decal seeMachine Decals section Take care when removing plugs onthegearbox therearetwoofthem Removalofthebottom most p...

Страница 13: ...hat has started to harden Coat the blades and blade arms with diesel fuel after cleaning This should help prevent rusting and allow for easier cleanup in the future Maintenance Service Adjustment and Repair Note See the engine manual supplied with your machine for appropriate engine maintenance schedule There is a Daily Preoperation Check List at the end of this manual Please feel free to make cop...

Страница 14: ...then remove the blade 3 Scrape all concrete particles from the trowel arm 4 Install the new blade maintaining the proper orientation for direction of rotation 5 Affix the bolts and lock washers 6 Repeat steps 2 6 for all of the remaining blades Hand Clutch Adjustment Some Whiteman finishers are equipped with a hand operated clutch instead of an automatic centrifugal clutch Two types of hand clutch...

Страница 15: ... 1 2 89mm Trailing edge of blade should be straight and parallel to the blade bar Spider Check that all blades are set at the same pitch angle as measured at the spider A field adjustment tool is available for height adjustment of the trowel arms see Optional Equipment section Bent trowel arms Check the spider assembly for bent trowel arms If one of the arms is even slightly bent replace immediate...

Страница 16: ... controlled The best way to do this is to test run your machine To test run your machine place it on a flat piece of existing finishedconcrete Beforestartingthemachine makesurethat the area around the machine is clear of any obstructions and people Test running your machine will give a good idea as to howthemachinewilloperateundernormalconditions Keepin mind that running a machine on dry concrete ...

Страница 17: ...n when the concrete is sufficiently cured they can be removed to expose the finish blades for continued troweling Float Discs These round discs attach to the spiders and allow the machine to float on wet concrete The disc design allows early floating and easy movement from wet to dry areas They are also quite effective in embedding large aggregates and surface hardeners J SERIESTROWEL OPTIONAL EQU...

Страница 18: ...ed max 1182pm 6 0 m s 1478 fpm 7 5m s Sound pressure is A weighted Measured at the operator s ear position while running the machine on curing concrete in a manner most often experienced in normal circumstances Sound pressure may vary depending upon the condition of the concrete Hearing protection is always recommended J SERIESTROWEL TECHNICAL SPECIFICATIONS Vibration level indicated is the maximu...

Страница 19: ...J SERIES TROWEL OPERATION AND PARTS MANUAL REV 3 07 07 10 PAGE 19 NOTE PAGE ...

Страница 20: ...PAGE 20 J SERIESTROWEL OPERATION AND PARTS MANUAL REV 3 07 07 10 J SERIESTROWEL HANDLE HANDLES ASSY ...

Страница 21: ...2 13 1492 2 1 2 CHROME DECAL 1 14 0302 THROTTLE CONTROL ASM 1 15 0185 SHSS 3 8 16 X 3 8 1 16 0280B HANDWHEEL 1 17 1478 TROWEL CONTROL SHAFT 1 18 0281 BEARING 1 19 1111 BEARING 1 20 3615 SET COLLAR WITH SET SCREW 1 21 1113 SLIDE BLOCK CABLE ASM 1 22 1115 CONTROL CABLE ASM 1 STANDARD 22 9175 CONTROL CABLE ASM 1 EXPORT 23 0786 BHCS 1 4 20 X 3 8 NY LOC 2 24 0786A SPACER 1 25 1114 ROLL PIN 5 32 X 1 3 8...

Страница 22: ...PAGE 22 J SERIESTROWEL OPERATION AND PARTS MANUAL REV 3 07 07 10 J SERIESTROWEL QUICK PITCH HANDLE QUICK PITCH HANDLE ASSY ...

Страница 23: ...ADJUSTMENT NUT 1 20 1732 PRE LOAD ADJUSTMENT PIN 1 21 1717 PRE LOAD ADJUSTMENT SCREW 1 22 1719 PIVOT PLATE BUSHING 2 23 1711 CONTROL SHAFT 1 24 4568 ROLL PIN 3 16 X 1 1 25 1731 ROLL PIN 1 4 X 3 4 1 SEE ITEM 47 26 1708 SLIDE CONTROL ARM 1 SEE ITEM 47 27 1743 PHSTS 1 4 X 1 2 1 28 1727 SAFETY SWITCH ASM 1 29 1730 HANDLE PAD COVER 1 30 0304 RHMS 10 24 X 1 4 2 31 0302 THROTTLE CABLE ASM 1 32 0189 HANDL...

Страница 24: ...PAGE 24 J SERIESTROWEL OPERATION AND PARTS MANUAL REV 3 07 07 10 J SERIESTROWEL SPIDER AND BLADES SPIDER BLADES ASSY ...

Страница 25: ...LES ITEM 22 0900 FINISH BLADE 3 4 SALES ITEM 22 10900 ENDURO FINISH BLADE 3 4 SALES ITEM 23 0166A LOCKWASHER 3 8 3 4 24 1210 SPIDER PLATE ASM 3 BLADE 24 1215 SPIDER PLATE ASM 4 BLADE 25 2274 GUARD RING 1 26 1434 TROWEL PLUG FINISH BLADE ONL 3 4 27 1162A LUBRA CAP 3 4 28 1869 SNAP PIN 1 4 X 1 3 4 6 8 SALES ITEM 29 1940 GUARD RING DECAL 1 30 1817 FIELD TROWEL ARM ADJUSTER ASM 1 31 0987 GRINDING ATTA...

Страница 26: ...PAGE 26 J SERIESTROWEL OPERATION AND PARTS MANUAL REV 3 07 07 10 J SERIESTROWEL GEARBOX AND ENGINE MOUNTS GEAR BOX ENGINE MOUNTS ASSY ...

Страница 27: ...38 RETAINING RING 1 18 1202 BRONZE GEAR 1 19 2440 MAINSHAFT 1 20 1200 GEAR BOX ASM 1 21 1145 COVER PLATE 1 22 0254 OIL SEAL 1 23 1146 FHSCS 5 16 18 X 1 4 24 10235 EXT SHKP LOCK WASHER 5 16 4 25 1143 SEAL RING 1 26 1238 WOODRUFF KEY 25 1 NOT IN ASM 27 1139 WOODRUFF KEY 21 1 28 0121A SQUARE HEAD PIPE PLUG 3 8 1 29 1481 FHSCS 3 8 16 X 1 2 4 4 ELECTRIC 30 1480 C SUNK SHKP WASHER 3 8 4 30 0166A LOCKWAS...

Страница 28: ...PAGE 28 J SERIESTROWEL OPERATION AND PARTS MANUAL REV 3 07 07 10 J SERIESTROWEL ENGINES 5 HP B S 6 0 HP ROBIN 5 5 HP HONDA ENGINES 5 H P B S 6 0 H P ROBIN 5 5 H P HONDA ASSY ...

Страница 29: ... 1 REPLACES P N 0454 8 0855 SPRING 1 9 0253 CLUTCH EXPANSION PLATE 1 10 1868 SHSS 3 8 24 X 3 4 1 11 0456 BELT RUNNER BEARING 1 12 1390 BELT A26 1 HONDA ROBIN 12 1243 BELT A27 1 B S 13 1335 BELT GUARD 1 14 0181B LOCKWASHER 1 4 2 15 2577 T BOLT 1 4 20 2 16 0740 PULLEY 4 95 O D 1 17 10181 HHCS 5 16 24 X 11 1 4 2 4 18 0161C LOCKWASHER 5 16 4 19 0300B FLATWASHER 5 16 4 20 1406 RETAINER 1 21 1403 FHSCS ...

Страница 30: ...r the information published in this publication at any time without notice and without incurring any obligations UNITED STATES Multiquip Corporate Office MQ Parts Department 18910 Wilmington Ave Carson CA 90746 Contact mq multiquip com Tel 800 421 1244 Fax 800 537 3927 800 427 1244 310 537 3700 Fax 800 672 7877 Fax 310 637 3284 Mayco Parts Warranty Department 800 306 2926 310 537 3700 Fax 800 672 ...

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