Multiquip jwn24htcsl, jwn24hscsl operation manual Checking The Drive Belt, Belt Guard Removal

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maintenance

NOTICE

This section is intended to aid users in the maintenance of drive assemblies with the new style Multi-Clutch.

Checking The Drive Belt

The drive belt needs to be replaced as soon as it starts to show signs of wear. NEVER use a defective drive belt under any circumstances. Indications of excessive belt wear are fraying, squealing when in use, a belt that emit smoke or a burning rubber smell when in use.

Under normal operating conditions, a drive belt may last approximately 150 hours. If your trowel is not reaching this kind of life span for drive belt wear, check the drive belt for proper pulley alignment and spacing.

To gain access to the drive belt, remove the drive belt guard cover (Figure 16), then visually inspect the drive belt for signs of damage or excessive wear. If the drive belt is worn or damaged, replace the drive belt.

WARNING

DO NOT attempt to insert hands or tools into the beltareawhiletheengineisrunning.NEVERrun the engine with the safety guards removed.Keep fingers, hands, hair and clothing away from all moving parts to prevent bodily injury.

WARNING

DONOTremovethedrivebeltguardcoveruntil the muffler has cooled. Allow the entire trowel to cool down before performing this procedure.

Belt GUARD REMOVAL

1.To gain access to the drive belt, remove Drive Belt Guard (Figure 16).

DRIVEBELT GUARD

REMOVE

8 PLACES

Figure 16. Drive Belt Gurad Removal

JWN-SERIES RIDE-ON POWER TROWEL • operation manual — rev. #1 (05/12/12) — page 25

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Contents MODELs Jwn24htcsl Jwn24hscsl Proposition 65 Warning Silicosis Warning Silicosis/Respiratory WarningsSpecifications are subject to change without notice Table of ContentsCompletely Training ChecklistDaily pre-Operation Checklist Daily pre-operation checklistSaFeTy meSSageS Safety InformationGeNeRaL SaFeTy ENgINe SaFeTy TROWeL SaFeTy„ NeveR tamper with the factory settings Order Form PT-160BaTTeRy SaFeTy FueL SaFeTyTRaNSpORTINg SaFeTy „ Use well-insulated gloves when picking up the battery„ aLWayS shutdown engine before transporting TOWINg SaFeTyEmISSIONS INFORmaTION ENvIRONmeNTaL SaFeTyEmission Control Label Label must remain with the engine for its entire lifeTrowel Specifications Specifications/dimensionsWhole Body Vibration Per ISO 2631-11997 +A12010 M/s 2 ∑A8 Sound Power Level in dBAGeneral information Components Front ComponentsComponents Rear Muffler Used to reduce noise and emissions Basic engineFuel Filter Filters fuel for contaminants Seat Assembly Control Handle AssemblyBattery Setup Set-upEngine Oil Level InspectionGearbox Oil Level FuelImportant Information Before You Start OperationStarting the Engine Forward Direction Maintenance Oil Filter 200 Hours Changing Engine Oil 100 HoursFuel Filter 200 Hours Oil And Fuel LinesBelt Guard Removal Checking The Drive BeltSpare Belt Removal SPARE Drive Belt Removal Using Replacement Drive BeltReinstall belt guard assembly Starting The Trowel/TestingPlace spare drive belt onto clutch as shown in Figure Engine’s exhaust contains harmful emissionsHow it works CV-joint Assembly installation left-sideSingle Pitch Blade PitchTwin PitchTM Changing Blades Blade Pitch Adjustment Procedure„„Do the pitch control towers rock back and forth? Trowel Arm Adjustment Procedure Clean-UpTrowel Blade Removal Trowel Arm RemovalRemove the trowel arm from the spider plate Checking Trowel Arm Straightness Trowel Arm AdjustmentTrowel Arm Adjustment Fixture Components ReassemblyDecommissioning Trowel/Components Installing Pans Onto Finisher BladesLifting/Crush Hazard. do not lift trowel with pans attached Block Wiring diagramCombination Switch Continuity REF. Connector Function DES Wiring diagram component locatorTroubleshooting engine TroubleshootingAir cleaner dirty? Clean or replace air cleaner Troubleshooting Ride-On mechanical Trowel Wiring? Page HERE’S HOW to GET Help