Husqvarna LZ5227, LZ6130, LZ7230, LZ6127 manual Air Filter, Dust cap, Air filter housing and filter

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MAINTENANCE

Air Filter

If the engine seems weak or runs unevenly, the air filter may be clogged. If running with a dirty air filter, the spark plugs can become fouled.

For this reason, it is important to replace the air filter regularly (see the heading Maintenance Schedule for the proper service interval).

Dust cap

Check the dust cap every day by pressing the rubber valve with two fingers to let out the dirt.

IMPORTANT INFORMATION

Operating the engine with loose or damaged air cleaner components could allow unfiltered air into the engine causing premature wear and failure.

Air filter housing and filter

Remove the end cover of the air filter housing by unhooking the two retaining clips at each side.

IMPORTANT INFORMATION

Do not use compressed air to clean the air filter.

Filter should be assembled dry and not be oiled.

WARNING!

The engine and the exhaust system, become very hot during operation.

Risk for burns if touched.

Allow engine and exhaust system to cool at least two (2) minutes before servicing.

8011-447

Pressing the rubber valve

8011-448

Removing the end cover

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Contents Operator Manual Page Contents English-4 Introduction Good Service Manufacturing NumberSymbols and Decals Important InformationRemove key before Safety Safety InstructionsGeneral Operation Never take passengers Personal Safety Equipment Slope OperationChildren Safe Handling of Gasoline General Maintenance Or into anything. If necessary, make repairs Transport Customer responsibilitiesRoll over Protection system Rops Spark ArrestersControls ControlsMotion Control Levers Hour meter Tracking knobParking Brake Blade switch Ignition SwitchFuses Refueling Seat adjustment lever Seat LockFuel shut off valve Choke control Throttle controlLifting Lever for the Mower Deck Accessories Cutting height lift pedalPump release valves Training OperationOperation SteeringRoll bar and safety belt Before StartingStarting the Engine Depress the control for disengaging the mower deck Press in and turn the ignition key to the start position Mowing no choke To start an engine with a weak battery To attach jumper cablesTo remove cables, reverse order Mower deck’s gauge wheels should be evenly adjusted RunningOperating on hills Mowing Tips Stopping the Engine Moving by HandDaily Weekly MaintenanceLeast Hours Once Maintenance Before After Each 25 50 100100 300 Battery To clean battery and terminalsReplacing battery Safety System Ignition SystemSafety system Engine Cooling Air Intake Throttle CableChoke Cable Air filter housing and filter Air FilterDust cap Engine Oil Cooler Fuel Filter Fuel Pump Air FilterChecking the V-belts Deck beltTo replace deck belt Pump belt Checking Tire PressuresChecking the Parking Brake Blade replacement Checking the BladesAdjusting the Mower Deck Adjusting Cutting HeightLeveling Caster Wheels Cleaning and WashingRemoval and installation of caster wheel HardwareLubrication Lubrication ScheduleLubricating the Cables Shaft Bushings and LinkageLubricating with Lubrication Schedule Engine Oil Changing the Engine Oil Checking the Oil Level Oil Recommendations Oil TypeFront Wheel Mount Mower Deck Height AdjusterThrottle and Choke Cables, Lever Bearings Front Wheel BearingsSteering Control Shafts Mower Deck StrutsChanging the Oil Filter Troubleshooting Guide Problem CauseEnglish-58 Service StorageWinter Storage Wiring Diagrams For unit produced before Serial NoTechnical Data LZ5227 LZ6127 EngineTransmission Overall Dimensions LZ5227 Z6127Productivity LZ6130 LZ7230 Engine LZ6130C LZ7230C LZ6130 LZ7230 LZ30 LZ30CTorque Specifications Conformity Certificates Conformity Certificates USA requirementsCE requirements Delivery Service Service JournalService Journal Action Date, mtr reading, stamp, signAfter the First 5-8 Hours Hour Service English-71 English-72 English-73 At Least Once Each Year English-75 Warranty Statement 539 131254 R01 08/23/07