Husqvarna RZ3016 CA/966612302, RZ3019 BF/966582101 warranty Troubleshooting, Problem Cause

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TROUBLESHOOTING

Problem

 

Cause

 

 

 

Engine will not start

Blade lever is engaged

 

• Steering controls are not locked in neutral position

 

• Driver is not sitting in driver’s seat

 

• Parking brake is not activated

 

Battery is dead

 

• Contamination in carburetor or fuel line

 

• Fuel supply is closed or tap for fuel tank is in wrong

 

 

position

 

• Clogged fuel filter or fuel line

 

 

 

Starter does not turn the engine over

Dead battery

 

• Poor contacts on the battery terminal cable connections

 

Fuse blown

 

Ignition system faulty

 

• Fault in the starter safety circuit, see Safety System in the

 

 

Maintenance section

 

 

 

Engine runs rough

Faulty carburetor

 

• Choke control used with warm engine

 

Defective valves

 

• Defective piston, cylinder, piston ring, or

 

 

cylinder head seal

 

• Cylinder head bolts are loose

 

• Clogged fuel filter or jet

 

• Clogged ventilation valve on fuel cap

 

• Fuel tank nearly empty

 

Fouled spark plug

 

• Spark plug is loose

 

Defective ignition cable

 

• Defective spark plug electrode

 

• Defective spark plug connection

 

• Rich fuel mixture or fuel-air mixture

 

Wrong fuel type

 

Water in fuel

 

Clogged air filter

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Contents Operator Manual All rights reserved Contents Page Introduction Manufacturing Number Good ServiceXxxx xxxxxx xxxxx xxxx Xxxxxx xxxxxxxxx. xx xxxxxxxx Symbols and DecalsRemove key before Safety Instructions SafetyGeneral Operation Never take passengers Slope Operation Personal Safety EquipmentBe extra cautious when driving on slopes Safe Handling of Gasoline General Maintenance Risk of sparking Spark Arrestor TransportControl Locations ControlsSteering Control Levers Parking Brake Ignition SwitchThrottle Control Refueling Choke ControlAlways use the high position F to transport Fuel Shut Off ValveMower Deck Lifting Lever TrackingBypass Linkages Blade Control LeverTraining OperationSteering Starting the Engine Before StartingPlace controls in neutral position Open the fuel valve To remove cables, reverse order Jumper cablesRunning Operating on Hills Mowing Tips Stopping the Engine Moving Machine By Hand Maintenance Schedule Maintenance100 300 Year Cleaning battery and terminals BatteryAlways use protective glasses when handling the battery Tire Pressures Safety SystemDeck Belt BeltsTo replace deck belt Cutting Blades EZT BeltLeveling Deck Adjusting the Mower DeckCaster Wheels CleaningRemoval and installation of caster wheel Use protective glasses when cleaning and washingGeneral LubricationTransmission Front Wheel MountFront Wheel Bearings Deck SpindleProblem Cause TroubleshootingTroubleshooting Storage ServiceWinter Storage Schematic Torque Specifications Technical DataStandard Hardware Transmission 966582101 966612301 Engine966582101 966612301 Equipment Overall dimensionsProductivity USA Requirements Conformity CertificatesDelivery Service Service JournalAfter 5-10 Hours Hour ServicePerform the 25-hour service At Least Once Each Year Page 115 383627 Rev E 2012-06-30