Simplicity 5100723 manuals
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Very often issues with Simplicity 5100723 begin only after the warranty period ends and you may want to find how to repair it or just do some service work.
Even oftener it is hard to remember what does each function in Lawn Mower Simplicity 5100723 is responsible for and what options to choose for expected result.
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Simplicity 5100723 Manual
44 pages 2.76 Mb
21HP Z -TurnRiders Mfg. No. D scription 1 CitationReproductionSeries3 Table of ContentsSafety Rules & Information Identification Numbers Safety Decals Safety Icons & Interlock System Features & Controls Regular Maintenance Troublesh ting, Adjustments & Service Specifications Technical Manuals Controls Operation Specifications Troubleshooting Maintenance 4 Operating SafetyRead the ManualReproduction Children 5 Slope OperationThrown Objects Moving Parts 6 Roll Bar UseRetaining Walls, Drop offs, and Water Overhead Obstacles 7 Fuel and MaintenanceEnclosed Areas 13 North AmericanCE Models (Only) 14 SAFETY DECALS15 Operational SAFETY Checks16 Deck Lift Pedal, CuttingParking Brake Height Adjustment Pin & Deck Lift Lock Lever 17 Throttle ControlChoke Ground Speed Levers PTO (Power Take Off) Switch Ignition Switch Fuel Tank Cap Fuel Level Gauge Hour Meter / Maintenance Reminder Headlight Seat Adjustment Lever 18 Operation19 STOPPING THE RIDER20 Smooth TravelForward Travel Practice Reverse Travel Practice 21 Practice Turning Around a CornerPractice Turning In Place Executing an End-Of-RowZero Turn 22 RAISE & LOWER THE ROLL BARAVOID SERIOUS INJURY OR DEATH FROM ROLL OVER: Keep roll bar in the raised position and use seat belt THERE IS NO ROLL OVER PROTECTION WHEN THE ROLL BAR IS DOWN Lower the roll bar only when necessary and NEVER remove it To lower the roll bar: Figure 9. Raise & Lower the Roll Bar A. Hair Pin Clip STORAGEB. Retainer Pin C. Roll Bar D. Rubber St p To raise the roll bar: Never store the unit (with fuel) in an enclosed poorly ventilated structure. Fuel vapors can travel to an ignition source (such as a furnace water heater, etc.) and cause an explosion Fuel vapor is also toxic to humans and animals 23 Tall Grass Requires Incremental CuttingHeight of Grass When and How Often to Mow 24 OperationProper Broadcast Mowing 25 Proper Mulching26 SAFETY ITEMSBefore Every Spring Each & Fall Use Hours RIDER MAINTENANCE ENGINE MAINTENANCE Before Every H urs 27 CHECK TIRE PRESSURESTire Pressure Figure 14. Checking Tire Pressure CHECKING / ADDING FUELDo not remove fuel filter when engine is hot, as spilled gasoline may ig ite. DO NOT spread hose clamps further than ecessary. Ensure FUEL FILTERclamps gr p h ses firmly over filter after installa ion CHANGE OIL & FILTERFigure 15. Engine Oil Drain A. Oil Drain Hose B. Cap C. Cable Clamp 28 Lubricating the Front Casters29 Cleaning the Battery and Cables30 SERVICING THE MOWER BLADESFigure 22. Removing the Blade Mower blades are sharp. For your personal safety, do not handle mower blades with bare hands. Careless or improper handling of blades may result in serious injury. For your personal safety, blade mounting bolts must each be installed with a flat washer then Fig re 23. Balancing The Blade securely tightened. Torque blade m unting bolts to 70 ft.lbs. (94 Nm) Figure 24. Installing The Blade A. Blade Bolt B. Flat Washer 31 TROUBLESHOOTING THE RIDERTroubleshooting 32 TROUBLESHOOTING THE MOWER33 TROUBLESHOOTING COMMON CUTTING PROBLEMS34 SEAT ADJUSTMENTGROUND SPEED CONTROL LEVER ADJUSTMENTSeat Adjustment Figure 25. Seat Adjustment To Adjust the Lever Alignment To Adjust the Lever Placement To Adjust the Lever Height SPEED BALANCING ADJUSTMENTFigure 26. Control Lever Adjustment A. Alignment Hardware B. Placement Hardware C. Ground Speed Control Lever To Reduce the Speed of the Faster Wheel Figure 27. Top Speed Adjustment DO NOT adjust the rider for a faster overall A. Top Speed Adjustment Bolt speed forward or reverse than it was designed B. Control Lever Base for 35 Troubleshooting, Adjustment & ServicePARKING BRAKE ADJUSTMENTDo not adjust the spring to be shorter than 1-15/16”(4,9 cm) when compressed. This may damage the brake mechanism Figure 28. Parking Brake Adjustment A.Brake Spring B.Adjustment Nut If this does not correct the braking problem, see your dealer BATTERY CHARGINGKeep open flames and sparks away from the battery; the gasses coming from it are highly explosive. Ventilate the battery well during charging 36 REAR SUSPENSION ADJUSTMENTPOSITION #1 POSITION #2 (FACTORY SET) To adjust the spring pre-load: Figure 29. Rear Suspension Adjustments Use two hands when adjusting the shock springs. Th s w ll prevent the wrench from slipping wh le pressure is being applied To adjust the upper mounting position: 37 Blade Brake Check38 RETURN-TO-NEUTRALNEUTRAL ADJUSTMENTFigure 33. Neutral Adjustment (RH side shown) A. Adjustment Linkage Rod B. Nuts 39 Troubleshooting, Adjustment & Service40 DECK LEVELING ADJUSTMENTFigure 36. Check Lift Rod Timing Figu e Adjust Lift Rod Timing Figure 2 x 4 Locations A. 1/4” Spacers 41 HYDRAULIC PUMP DRIVE BELTREPLACEMENT8 3/8” (21,2 cm) Figure 40. Hydraulic Pump Drive Belt Replacement A. Pump Drive Belt B. Crankshaft Pulley C. Pump Pulley D. Idler Pulley E. Idler Arm F. Spring G. Spring Anch H k 42 MOWER BELT REPLACEMENTTo avoid damaging belts, DO NOT PRY BELTS OVER PULLEYS Figure 41. Mower PTO Belt A. Idler Arm B. Stationary Idler Pulley Use extreme caution when rotating the idler arm with the breaker bar, due to the increased tension in the spring as the idler arm is being rotated. Injury may result if the breaker bar is prematurely released while the spring is under tension Fig re 42. Mower PTO Belt Routing A. Spindle Pulley B. PTO Drive Belt C. Spring-loadedIdler Pulley D. Stationary Idler Pulley 43 21 HP BriggsHydroGear PG-3H / HGM-12C 23 HP Briggs 44 BELTS AND BLADES:& Stratton 48” Mower 23 HP Briggs & Stratton 52” Mower
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