Husqvarna iZ6123TKAA, iZ4821TSKAA, iZ4817TSKAA manual Remove blade bolt by turning counterclockwise

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MAINTENANCE

Blade replacement:

WARNING!

Blades are sharp. Protect your hands with gloves and/or wrap blades with a heavy cloth when handling.

•Remove blade bolt by turning counterclockwise.

IMPORTANT INFORMATION

To ensure proper assembly, center hole in blade must align with star on cutter housing.

•Install new or re-sharpened blade with stamped "GRASS SIDE" facing towards ground/grass (down) or “THIS SIDE UP” facing deck and cutter housing.

•Install and tighten blade bolt securely. Torque blade bolt to 90 ft/lbs (122 Nm).

IMPORTANT INFORMATION Special blade bolt is heat treated. Replace with a Husqvarna bolt if required.

Do not use lower grade hardware than specified.

8011-671

1.Blade

2.Center hole

3.Star

4.Cutter housing

5.Blade bolt (special)

Blade attachment, principal

English-47

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Contents Operator´s manual Page IZ Series OPERATOR’S Manual RiderEnglish-2 Introduction IntroductionManufacturing Number Good ServiceSymbols and Decals Symbols and DecalsXxxxxxx xxxx xxxxxxxx xxx Xxxx xxxxxx People Rops warning decal Safety Instructions Safety InstructionsGeneral Use Use ear protectors to avoid damage to hearing Do as follows Driving on SlopesDo not Children Maintenance Risk of sparking Transport Use protective glasses for maintenance workCustomer responsibilities Roll over Protecion system RopsControl Locations ControlsMotion Control Levers Tracking Knob Hour MeterParking Brake Ignition Switch Blade switchFuses Refueling Seat Locking DeviceFuel Shut Off Valve Seat Adjustment LeverChoke Control Lifting Lever for the Mower Deck Throttle ControlPump release valves AccessoriesCutting height pedal Operation OperationTraining Before Starting Roll bar and safety beltStarting the Engine Disengage the mower blades by depressing the blade switch Press in and turn the ignition key to the start position USE Full Throttle When Mowing To remove cables, reverse order To start an engine with a weak batteryRunning Operating on hills Mowing Tips Stopping the Engine Moving by Hand Maintenance MaintenanceMaintenance Schedule MaintenanceMainte Least Hours Nance Once To clean battery and terminals BatteryReplacing battery Ignition System Checking the Safety System Safety system Checking and Adjusting the Choke Cable Checking and Adjusting Throttle CableChecking the Engines Cooling Air Intake Standard air filter Replacing the Air FilterCyclon air filter maintenance Air filter indicator optional Filter replacementChecking the Fuel Pump’s Air Filter Replacing the Fuel FilterChecking Tire Pressures Faulty adjustment can cause an accidentChecking the Parking Brake Checking the V-beltsChecking the Blades Always use protective gloves when handling the bladesPump belt Remove blade bolt by turning counterclockwise Adjusting Cutting Height Adjusting the Mower DeckTo adjust anti-scalp rollers Use protective glasses when cleaning and washing Cleaning and WashingRemoval and installation of caster wheel Caster WheelsLubrication LubricationLubrication Schedule Shaft Bushings and Linkage Lubricating the CablesLubricating in Accordance with the Lubrication Schedule Engine Oil Kohler Engine Changing the Engine Oil Checking the Oil Level Oil Type Oil RecommendationsEngine Oil Kawasaki Engine Changing the Engine Oil Front Wheel Mount Throttle and Choke Cables, Lever BearingsFront Wheel Bearings Mower Deck Height AdjusterDeck belt pulleys Mower Deck Struts Belt Adjuster, Mower DeckBrake Arms Changing the Oil Filter Trouble Shooting Guide Trouble Shooting GuideProblem Cause English-63 Storage ServiceStorage Winter StorageWiring diagrams Wiring DiagramsTechnical Data Technical DataIZ4217TSKAA IZ4817TSKAA IZ4821TKAA Productivity CV23S IZ5223TKAA IZ5223TKOA IZ6123TKAAEnglish-69 Torque Specifications USA requirements Conformity CertificatesService Journal Service JournalDelivery Service Action Date, mtr reading, stamp, signEnglish-73 Hour Service English-75 English-76 English-77 At Least Once Each Year English-79 110842R0108/03/05