MODELS644H & 645A

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Troy-Bilt 644HMBRONCO, 645AMBRONCO manual MODELS644H & 645A

Contents

TRtllcBILT Tableofcontents Safety Safety ÷i I÷1 R Introduction Tools/MaterialsNeededfor AssemblyLooseParts List Qty. Description Inspectunit Attach Handlebar Move Tiller Off Shipping Platform Install ReverseClutch Cable Install Forward Clutch Cable Add Motor Oil to Engine CheckLevelof TransmissionGearOilCheckAir Pressurein Tires Check Hardware for Tightness To Placethe Wheels in WHEELDRIVEor Wheel Drive PinsFreewheel To Operatethe Forward ClutchBail Forward Clutch BailTo Operatethe Reverse ClutchControl To Adjustthe Handlebars Travel Position Shallow Deep Settings Startingand Stoppingthe Engine IntroductionInitial Operation Gasoline is Highly Flammable and ITS Vaporsare Explosive Operatingthe Tiller Starting the Engine Turning the Tiller Around Stoppingthe Tiller and Engine Avoidmakingfootprints Let the tiller dothe workAvoidtilling soggy,wet soil Tilling depths Clearing the tines Tilling acrossslopeswithout usingterracesTilling on slopes Tilling up and downslopes Loadingand Unloadingthe Tiller Before Every Each Use Required Maintenance ScheduleProcedure Hours Machines equipped with pneumatic tires CHECKTIREPRESSUREonCheckhardware To Checkthe Transmission Gear Oil Level Tines Removingand Installing Tine AssembliesRemovingand Installing IndividualTines Tine Inspection Position Checkingand Adjusting Forwarddrive BelttensionTo CheckForwardBelt Tension ForwardBelt Replacement Information Forwardclutch BailadjustmentCheckingand Adjusting Reversedrive Belttension Reverse Belt Replacement Information Sparkplugservice Engineoil ServiceAIR Cleanerservice Enginecleaning Troubleshooting Problem Possible Cause Correction PartsList Partno Description MODELS644H & 645A 1918749 Bumper 710-0395 Partno Description Front Description Partno MODELS644H & 645A Wheelshaft MODELS644H & 645A Partno TROY-BILT Tiller Lifetime Limited Warranty TROY-BILT LLC, P.O. Box 361131, Cleveland, Ohio 44136-0019