Exmark 4500-501 Rev A manual Product Overview, Operation, Controls

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Operation

Product Overview

 

Figure 4

 

1.

Motion Control Lever

5.

Controls

2.

Parking Brake Lever

6.

Seat Belt

3.

Height-of-Cut Lever

7.

Roll Bar

4.Fuel Cap (Both Sides)

Operation

Note: Determine the left and right sides of the machine from the normal operating position.

Controls

Motion Control Levers

The motion control levers located on each side of the console control the forward and reverse motion of the machine. The levers control the flow of hydraulic oil from the hydrostatic pump to the drive wheel motor for each side.

Moving the levers forward or backward turns the wheel on the same side forward or in reverse. Wheel speed is proportional to the amount the lever is moved.

Moving the levers outward from the center position into the T-slot locks them in the neutral position (Figure 6).

Throttle Control

Located on right fuel tank.

The throttle is used to control engine speed. Moving the throttle lever forward will increase engine speed and moving the throttle lever to the rear will decrease engine speed. Moving the throttle forward into the detent is full throttle.

Brake Lever

Located on left side of unit, just to the front of the console.

The brake lever engages a parking brake on the drive wheels.

Pull the lever up and rearward to engage the brake.

Push the lever forward and down to disengage the brake.

The unit must be tied down and brake engaged when transporting.

Ignition Switch

Located on right fuel tank.

The ignition switch is used to start and stop the engine. The switch has three positions “OFF”, “ON”

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Contents Lazer Z XS California Introduction Contents Training SafetySafety Alert Symbol Safe Operating PracticesOperation Slope Operation Maintenance and Storage Using the Rollover Protection System RopsSafety Safety and Instructional Decals 103-0223 103-0261 103-1798 103-2076 103-7218 107-2102 Safety 109-2264 109-2478 109-2951 109-3148 Safety 107-9866 Model Numbers SpecificationsSystems Tires & Wheels Hydrostatic Ground Drive SystemCutting Deck Torque Requirements DimensionsOperation Product OverviewControls Hour Meter Tracking Adjustment KnobPTO Engagement Switch Coolant Temperature GaugePre-Start Starting the Engine Operating InstructionsRaise the Rollover Protection System Rops Open the Fuel Shut-Off ValveDriving the Machine Engaging the PTODisengaging the PTO Stopping the EngineDriving Forward Adjusting the Cutting HeightAdjusting the Anti-Scalp Rollers Transporting a Unit TransportingLoading a Unit Operation Recommended Maintenance Schedules MaintenanceCheck Engine Oil Level Check Battery ChargeCheck Mower Blades Check Safety Interlock SystemCheck for Loose Hardware Check Rollover Protections Systems Roll Bar PinsService Air Cleaner Check Seat BeltCheck Condition Of Belts Change Engine OilCheck Hydraulic Oil Level Check Tire PressuresLubricate Caster Wheel Hubs Lubricate Grease FittingsDrain Fuel Filter/Water Separator Lubricate Brake Handle PivotLubricate Brake Rod Bushings Lubricate Motion Control Bronze BushingsChange Hydraulic System Filter Wheel Hub Slotted Nut Torque SpecificationChange Fuel Filter/Water Separator Change Inline Fuel FilterChange Engine Coolant Check Engine Coolant LevelThread Locking Adhesives Fuel Tank Mounting Hardware SpecificationsMobil HTS Grease Or Food-Grade Anti-seize Dielectric Grease Copper-Based Anti-seizeDeck Leveling Pump Drive Belt Tension Mule Drive Belt Tension AdjustmentAlternator Belt Tension Belt Guide AdjustmentBrake Link Adjustment Deck Belt TensionElectric Clutch Adjustment Brake AdjustmentReverse Indicator Adjustment Motion Control Linkage Adjustment Motion Control Damper Adjustment Caster Pivot Bearings Pre-Load AdjustmentClutch Shim Removing the Shim Feeler gauge Remove Accumulated Debris from Engine Clean Engine Cooling SystemCleaning of the Radiator Clean Debris From MachineMotor Oil Disposal Clean Grass Build-Up Under DeckBattery Disposal Waste DisposalProblem Possible Cause Corrective Action TroubleshootingTroubleshooting Troubleshooting Electrical Ignition SwitchElectrical Logic Schematic Hydraulic Diagram Exmark Commercial Turf Equipment Page Page Service Record Page Page See EXMARK’S Complete Line of Accessories and Options