Exmark 4500-471 manual Lubricate Brake Handle Pivot, Lubricate Deck Lift Pivot, Check Spark Plugs

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Lubricate Brake Handle Pivot

Maintenance

9.Insert the assembled nut and axle into the wheel on the side of the wheel with the new seal and bearing.

10.With the open end of the wheel facing up, fill the area inside the wheel around the axle full of NGLI grade #1 multi-purpose grease.

11.Insert the second bearing and new seal into the wheel.

12.Apply a thread locking adhesive to the 2nd spacer nut and thread onto the axle with the wrench flats facing outward.

13.Torque the nut to 75-80 in-lb (8-9 N-m), loosen, then re-torque to 20-25 in-lb (2-3 N-m). Make sure axle does not extend beyond either nut.

14.Reinstall the seal guards over the wheel hub and insert wheel into caster fork. Reinstall caster bolt and tighten nut fully.

Important: To prevent seal and bearing damage, check the bearing adjustment often. Spin the caster tire. The tire should not spin freely (more than 1 or 2 revolutions) or have any side play. If the wheel spins freely, adjust torque on spacer nut until there is a slight amount of drag. Reapply thread locking adhesive.

Lubricate Brake Handle Pivot

Service Interval: Every 200 hours

1.Stop engine, wait for all moving parts to stop, and remove key. Engage parking brake.

2.Lubricate brake handle pivot with a spray type lubricant or light oil.

Lubricate Deck Lift Pivot

Service Interval: Every 100 hours

1.Stop engine, wait for all moving parts to stop, and remove key. Engage parking brake.

2.Lubricate deck lift pivot with a spray type lubricant or light oil.

Check Spark Plugs

Service Interval: Every 200 hours

Remove spark plugs, check condition and reset gaps, or replace with new plugs. See Engine Owner’s Manual.

Change Fuel Filter

Service Interval: As required

A fuel filter is installed between the fuel tank and the engine. Replace when necessary.

Replacement Filters

Kohler

Kohler P/N 24 050 13

Kawasaki

Kawasaki

 

P/N 49019-7001

Note: It is important to reinstall the fuel line hoses and secure with plastic ties the same as they were originally installed at the factory to keep the fuel line away from components that could cause fuel line damage.

Change Hydraulic System Filter and Fluid

Service Interval: Every 500 hours

Note: Only use Exmark Hydro Filter–Part No. 116-0164 for summer or winter.

1.Stop engine, wait for all moving parts to stop, and remove key. Engage parking brake.

2.Raise the rear of machine up and support with jack stands (or equivalent support) just high enough to allow drive wheels to turn freely.

Service Interval: Every 200 hours CAUTION

Raising the mower deck for service or maintenance relying solely on mechanical or hydraulic jacks could be dangerous. The mechanical or hydraulic jacks may not be enough support or may malfunction allowing the unit to fall, which could cause injury.

Do Not rely solely on mechanical or hydraulic jacks for support. Use adequate jack stands or equivalent support.

3.Remove the pump drive belt.

4.Place a catch pan under the hydro.

5.Carefully clean area around the filters. It is important that no dirt or contamination enter the hydraulic system.

6.Using a socket, unscrew filters to remove and allow oil to drain.

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Contents For Serial Nos 790,000 & Higher LAZER Z MODELSPart No. 4500-471Rev. A CALIFORNIA Proposition 65 Warning Introduction Model No Serial NoContents Safety SafetySafety Alert Symbol Safe Operating PracticesSafety DANGERDANGER Operation SafetySafety Using the Rollover Protection System ROPSSlope Operation Do Not mow slopes when grass is wetMaintenance and Storage SafetySafety and Instructional Decals Safety109-7232 Safety109-3148 107-2102 109-7330 107-2112109-9361 Safety109-8483 Deck Drive Belt Routing116-0211 SafetyPTO Switch Symbols Message DisplaySafety Interlock System SpecificationsSpecifications Model NumbersTires & Wheels SeatHydrostatic Ground Drive System SpecificationsOverall Width DimensionsCutting Deck Overall LengthTread Width Center to Center of Tires, Widthwise Curb WeightAccessory Weight Table Worksheet SpecificationsTorque Requirements Product OverviewProduct Overview Operation OperationControls Motion Control LeversHour Meter Ignition SwitchOperation Fuel Shut-OffValve PTO Engagement SwitchLow Voltage Indicator Fuel GaugeDeck Lift Pedal Operating InstructionsPre-Start Transport LockEngaging the PTO Open the Fuel Shut-OffValveStarting the Engine Disengaging the PTOUse caution when making turns Stopping the EngineDriving the Machine OperationOperation Adjusting the Cutting HeightAdjusting the Anti-ScalpRollers Driving in ReverseTransporting a Unit TransportingOperation Loading a Unit OperationRecommended Maintenance Schedules MaintenanceMaintenance Service Interval Before each use or daily Periodic MaintenanceCheck Battery Charge Service Interval As requiredMaintenance Check Safety Interlock SystemCheck Mower Blades Service Interval Before each use or dailyCheck Seat Belt Service Air CleanerCheck Rollover Protections Systems Roll Bar Knobs Check for Loose HardwareChange Engine Oil Service Interval After the first 5 hoursService Interval Every 50 hours Check Hydraulic Oil LevelLubricate Caster Wheel Hubs Check Condition Of BeltsLubricate Grease Fittings MaintenanceService Interval Every 500 hours Service Interval Every 200 hoursService Interval Every 100 hours Lubricate Brake Handle PivotCheck Spark Arrester if equipped Wheel Hub - Slotted Nut Torque SpecificationService Interval After the first 100 hours Every 500 hours thereafterCopper-Based Anti-seize AdjustmentsThread Locking Adhesives Dielectric GreaseMaintenance 8.Raise the discharge deflectorDeck Removal MaintenanceDeck Belt Tension Adjusting the Parking BrakePump Drive Belt Tension MaintenanceMotion Control Damper Adjustment Electric Clutch AdjustmentMotion Control Linkage Adjustment MaintenanceMotion Control Full Forward Tracking Adjustment Motion Control Handle AdjustmentMotion Control Neutral Lock Pivot Adjustment MaintenanceMaintenance Caster Pivot Bearings Pre-LoadAdjustmentRH Motion Control Shown Remove Engine Shrouds and Clean Cooling Fins CleaningClean Engine and Exhaust System Area Clean Hydro Fan Cooling GuardsMotor Oil Disposal Battery DisposalWaste Disposal MaintenanceTroubleshooting TroubleshootingPossible Cause TroubleshootingProblem Corrective ActionElectrical Diagram SchematicsSchematics PINKSchematics SchematicElectrical LogicHydraulic Diagram Schematics5 Year or 750 Hours Limited Consumer Warranty Exmark Lazer Z and Lazer Z AS Turf Equipment3 Year Limited Commercial Warranty General Warranty Conditions and Products CoveredPage Page Date Service RecordService Done By Description of Work DonePage Page OUT-FRONTRIDING ACCESSORIES AND OPTIONS MID-MOUNTRIDING ACCESSORIES AND OPTIONSWALK-BEHINDACCESSORIES AND OPTIONS
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000 & higher specifications

Exmark has long been synonymous with excellence in the world of lawn care and landscaping, and their 000 & higher, 0,312 series is no exception. Engineered for both professional landscapers and passionate homeowners, this series brings together innovative technology with robust design to deliver unparalleled performance and durability.

One standout feature of this series is its powerful engine options, which ensure efficient cutting and grass handling capabilities. The engines are designed to provide consistent power and reliability, even in tough conditions. This reliability is complemented by high-quality cutting decks that deliver precision cuts and exceptional mulching abilities, ensuring that your lawn stays healthy and vibrant.

The cutting height adjustment system allows users to easily modify the height to suit various types of grass and landscaping needs. This adaptability ensures that your grass is always maintained at the optimal length for health and aesthetics. The ergonomic design of the handles incorporates comfort grips, reducing fatigue during prolonged use while providing excellent control over the machine.

Another significant aspect of the 000 & higher, 0,312 series is its advanced technology integration. Many models in this series come equipped with efficient fuel systems that enhance performance while minimizing fuel consumption. Furthermore, the inclusion of intelligent controls and monitoring systems enables users to make informed adjustments, ensuring that the equipment operates at peak performance.

The robust construction of the chassis and frame means that these machines can withstand the rigors of everyday use in various landscapes. The high-quality materials used in the manufacturing process enhance the longevity of the equipment, making it a worthy investment for those serious about maintaining their lawns.

In addition, Exmark places a strong emphasis on safety features. The series includes protective shields and easy-to-access controls that prioritize user safety without compromising on functionality. Maintenance is made simple through user-friendly designs, allowing for quick access to essential components.

In conclusion, the Exmark 000 & higher, 0,312 series presents a perfect blend of power, innovation, and user-focused features. With its reliable performance, flexible adjustment options, and sturdy design, this series continues to set the standard for excellence in lawn care equipment. Whether you’re a professional or a homeowner, the Exmark 000 & higher, 0,312 series stands ready to meet all your landscaping needs.