Exmark Series X manual Troubleshooting

Page 52

Troubleshooting

Problem		Possible Cause		Corrective Action

Blades do not rotate.	1.	Drive belt is worn, loose or broken.	1.	Check the belt tension.
	2.	Deck belt is worn, loose or broken.	2.	Install new deck belt.
	3.	Deck belt is off pulley.	3.	Install belt on clutch and deck pulleys,
				idlers, and tensioning idler per routing
				decal on deck.
	4.	Broken or missing idler spring.	4.	Replace the spring.
	5.	Drive belt not routed correctly.	5.	Refer to belt routing decal on deck.

Clutch will not engage.	1.	Fuse is blown.	1.	Replace fuse. Check coil resistance,
				battery charge, charging system, and
				wiring connections and replace if
				necessary.
	2.	Low voltage supply at the clutch.	2.	Check coil resistance, battery charge,
				charging system, and wiring connections
				and replace if necessary.
	3.	Damaged coil.	3.	Replace clutch.
	4.	Inadequate current supply.	4.	Repair or replace clutch lead wire or
				electrical system. Clean connector
				contacts.
	5.	Rotor/armature airgap is too large.	5.	Remove shim or replace clutch.

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Contents Lazer Z Advantage Series X Models California Introduction Contents Safety Safety Alert SymbolSafe Operating Practices TrainingSafety Operation Using the Rollover Protection System Rops Slope OperationMaintenance and Storage Safety Safety and Instructional Decals 109-3148 109-7232 109-8483 116-0752 Model Numbers SpecificationsSystems Seat Hydrostatic Ground Drive SystemTires & Wheels Cutting DeckDimensions Overall WidthOverall Length Overall HeightCurb Weight Accessory Weight Table WorksheetTread Width Center to Center of Tires, Widthwise Wheel Base Center of Caster Tire to Center of Drive TireProduct Overview Torque RequirementsOperation ControlsIgnition Switch Fuel Shut-Off ValveHour Meter Fuel GaugePTO Engagement Switch Low Voltage IndicatorDrive Wheel Release Valves Do Not tow machinePre-Start Operating InstructionsDeck Lift Pedal Transport LockOpen the Fuel Shut-Off Valve Starting the EngineEngaging the PTO Disengaging the PTOStopping the Engine Driving the MachineDriving Forward Adjusting the Cutting HeightDriving in Reverse Transporting Adjusting the Anti-Scalp RollersTransporting a Unit Loading a Unit Maintenance Recommended Maintenance SchedulesCheck Engine Oil Level Check Battery ChargeProposition 65 Warning Recommended Jump Starting Procedure Do Not jump start a weak battery if these conditions existCheck Mower Blades Check Safety Interlock System Check Rollover Protections Systems Roll Bar KnobsService Air Cleaner Check Seat BeltCheck for Loose Hardware Change Engine OilCheck Tire Pressures Check Condition Of BeltsLubricate Grease Fittings Lubricate Caster Wheel HubsLubricate Brake Handle Pivot Lubricate Deck Lift PivotCheck Spark Plugs Change Fuel FilterChange Hydraulic System Filter and Fluid Wheel Hub Slotted Nut Torque SpecificationStyle a black finish Change Engine Coolant Kawasaki Liquid-Cooled Only Check Engine Coolant Level Kawasaki Liquid-Cooled OnlyStyle B yellow zinc Check Spark Arrester if equipped Thread Locking AdhesivesDielectric Grease Copper-Based Anti-seizeDeck Leveling Adjuster screw Yoke 4 inches 8.3 cm Pump Drive Belt Tension Adjusting the Parking BrakeDeck Belt Tension Start the mower while in the operator position Electric Clutch Adjustment Removing the ShimMotion Control Linkage Adjustment Motion Control Damper Adjustment Motion Control Neutral Lock Pivot AdjustmentMotion Control Handle Adjustment Adjusting the heightCaster Pivot Bearings Pre-Load Adjustment Adjusting the TiltClean Engine and Exhaust System Area Remove Engine Shrouds and Clean Cooling FinsClean Hydro Fan Cooling Fins Clean Debris From MachineWaste Disposal Battery DisposalMotor Oil Disposal Troubleshooting Problem Possible Cause Corrective ActionRefer to Check Engine Coolant Level Troubleshooting Schematics Electrical Diagram Air-CooledElectrical Diagram Liquid-Cooled TANElectrical Logic Schematic Air-Cooled Schematics Hydraulic Diagram General Warranty Conditions and Products Covered Page Page Service Record Date Description of Work Done Service Done ByPage This page may be copied for personal use See EXMARK’S Complete Line of Accessories and Options