Manuals / Husqvarna / Lawn and Garden / Lawn Mower

Husqvarna ZEKW42170, ZEKW52210 Blade replacement, Replace with a Yazoo/Kees bolt if required

Models: ZEKW42170, ZEKW52210

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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 45-55 ft/lbs (60-75 Nm).

IMPORTANT INFORMATION

Special blade bolt is heat treated.

Replace with a Yazoo/Kees 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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Husqvarna ZEKW42170, ZEKW52210 Blade replacement, IMPORTANT INFORMATION Special blade bolt is heat treated, Maintenance

Contents

Models Operator’s manual968999295/ZEKW42170 968999296/ZEKW52210Page OPERATOR’S MANUAL ContentsZE RIDER English-2 Introduction INTRODUCTIONCongratulations GeneralManufacturing Number Good ServiceINTRODUCTION Symbols and Decals SYMBOLS AND DECALSmaintenance or SYMBOLS AND DECALSof fingers passengersSafety Instructions SAFETY INSTRUCTIONSGeneral Operation Operate machine only in daylight or good artificial light SAFETY INSTRUCTIONSSlope Operation Personal Safety EquipmentSAFETY INSTRUCTIONS SAFETY INSTRUCTIONS ChildrenSafe Handling of Gasoline MaintenanceThe engine and the exhaust system, become very hot during operation Risk for burns if touchedAlways use protective glasses when handling the battery General MaintenanceSAFETY INSTRUCTIONS Risk of sparking SAFETY INSTRUCTIONSEnglish-13 IMPORTANT INFORMATION TransportSAFETY INSTRUCTIONS SAFETY INSTRUCTIONS Customer responsibilitiesControls CONTROLSControl Locations 2. Motion Control Levers 1. Parking BrakeThe machine must be stopped before activating the parking brake CONTROLSTracking 4. Seat adjustment bolts3. Fuel Shut Off Valve CONTROLS5. Refueling see the safety rulesAllow engine and exhaust system to cool at least two 2 minutes CONTROLS7. Fuses 6. By pass linkageCONTROLS 8. Hour Meter 10. Ignition Switch9. Choke Control CONTROLSUSE FULL THROTTLE WHEN MOWING, for best mower performance and battery 12. Blade switch11. Throttle Control CONTROLS13. Cutting height pedal AccessoriesCONTROLS IMPORTANT INFORMATIONOperation OPERATIONTraining To move forward and backwardStarting the Engine Before StartingOPERATION Depress the control for disengaging the mower deck OPERATIONSteering controls in the outward, locked neutral position Set the throttleSet the choke control OPERATIONOpen the fuel shut off valve Turn to the start positionIMPORTANT INFORMATION Do not run the starter for more than USE FULL THROTTLE WHEN MOWING11. Press the choke control in gradually when the engine has started OPERATIONTo attach jumper cables To start an engine with a weak batteryTo remove cables, reverse order OPERATIONEnsure that no one is near the machine when engaging the Blade switch The mower deck’s anti-scalp rollers should be evenly adjustedRunning OPERATIONOPERATION Operating on hillsIMPORTANT INFORMATION Stopping conditionsOPERATION Mowing TipsOPERATION Stopping the EngineIMPORTANT INFORMATION Moving by Hand No adjustments or maintenance to be carried out unlessthe engine stopped the ignition key has been removed the parking brake is onMaintenance MAINTENANCEMaintenance Schedule MAINTENANCE To clean battery and terminals BatteryReplacing battery Always use two wrenches for the terminal screwsFitting the wrong spark plug type can damage the engine Ignition SystemMAINTENANCE IMPORTANT INFORMATIONMAINTENANCE Checking the Safety SystemIMPORTANT INFORMATION Checking and Adjusting the Choke Cable Checking and Adjusting the Throttle CableChecking the Engines Cooling Air Intake MAINTENANCEReplacing the Air Filter Kawasaki Engine Do not used compressed air to clean the air filterStandard air filter Do not wash the paper filter. Do not oil the paper filterChecking the Fuel Pump’s Air Filter Replacing the Fuel FilterChecking Tire Pressures MAINTENANCEChecking the Parking Brake Faulty adjustment can cause an accidentChecking the V-belts Deck beltMAINTENANCE Deck belt installationIZT belt Belt installationTo replace IZT Integraded Zeroturn Transaxle belt IZT belt removalMAINTENANCE Checking the BladesIMPORTANT INFORMATION IMPORTANT INFORMATION Special blade bolt is heat treated Blade replacementReplace with a Yazoo/Kees bolt if required Do not use lower grade hardware than specifiedBefore performing any service or adjustment checklist Adjusting the Mower Deck2. Place the Blade switch in the disengaged position 3. Turn ignition switch to “OFF” position and remove the keyTo adjust anti-scalp rollers Adjust Anti-scalp rollers with the mower on a flat level surfaceMAINTENANCE IMPORTANT INFORMATIONUse protective glasses when cleaning and washing Cleaning and WashingRemoval and installation of caster wheel Caster WheelsTo adjust parking brake Tracking adjustmentParking brake Mower is tracking to the rightLubrication LUBRICATIONLubrication Schedule GeneralLubricating in Accordance with the Lubrication Schedule Lubricating the CablesLUBRICATION 1. Front Wheel MountDeck outer spindle LUBRICATIONOil drain valve English-54Checking the Oil Level LUBRICATION6. Changing the Engine Oil Filter LUBRICATIONTransaxle Transmission Fluid Change LUBRICATION 11. Install and torque the top port plugs to 180 in./lbsLUBRICATION Purging ProceduresTrouble Shooting Guide TROUBLE SHOOTING GUIDEProblem CauseEnglish-60 TROUBLE SHOOTING GUIDEUneven mowing results TROUBLE SHOOTING GUIDESTORAGE ServiceStorage Winter StorageWiring diagram WIRING DIAGRAMSTechnical Data TECHNICAL DATAZEKW42170/968999295 ZEKW52210/968999296Overall dimensions TECHNICAL DATAZEKW42170/968999295 ZEKW52210/968999296TECHNICAL DATA Torque SpecificationsAccessories BioClip attachment Mulch kit Collection systemConformity Certificates CONFORMITY CERTIFICATESUSA requirements Service Journal SERVICE JOURNALDelivery Service SERVICE JOURNAL After the First 5-8 Hours1. Change engine oil English-69SERVICE JOURNAL 25-Hour Service3. Check the tire pressures 4. Check battery with cables 5. Lubricate according to lubrication chartSERVICE JOURNAL 50-Hour Service1. Perform the 25-hour service 3. Change engine oil 4. Lubricate according to lubrication chartSERVICE JOURNAL 100-Hour Service1. Perform the 25-hour service 2. Perform the 50-hour service 3. Change the engine oil filter 4. Clean/replace the spark plugsSERVICE JOURNAL 300-Hour ServiceSERVICE JOURNAL At Least Once Each YearEnglish-75 SERVICE JOURNALEnglish-76 SERVICE JOURNALEnglish-77 SERVICE JOURNAL