Yazoo/Kees ZCBI48180 manual Tracking Adjustment

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SERVICE AND ADJUSTMENT

•1/4" gap should exist between the "U" shaped brake arm and the inside of the brake bolt head. See Fig. 20.

 

HEAD OF

 

BRAKE BOLT

"U" SHAPED

BRAKE CABLE

BRAKE ARM

 

FIGURE 20

•The 1/4" gap can be adjusted with the brake swivel (located under the seat), pull pin and rotate swivel one turn counterclockwise to increase gap or clockwise to decrease the gap until the 1/4" gap is attained. See Fig. 21.

SWIVEL

TRACKING ADJUSTMENT

IMPORTANT: DO NOT adjust the drive cables in an attempt to resolve tracking issues. Cables are set at the factory and should only be ad- justed by authorized service retailers.

If the mower is not tracking straight, check the air pressure in both rear tires. Recommended air pressure is 15 psi. If the unit will not track straight, follow the steps below. Tracking must be checked on a flat and level concrete or blacktop surface.

•Mower is tracking to the right. Increase the air pressure 2-3 psi in the right rear tire or decrease the air pressure 2/3 psi in the left rear tire.

•Mower is tracking to the left. Increase the air pressure 2-3 psi in the left rear tire or decrease the air pressure 2/3 psi in the right rear tire.

Recheck tracking and keep making adjustments with the tire pressure until the unit tracks straight. DO NOT exceed maximum recommended tire pressure 24 psi.

Record the tire pressure for future reference.

BRAKE CABLE

HAIR PIN

FIGURE 21

NOTE: After making any adjustments, check to make sure the brake disengages the brake sprockets, when the brake is in the "OFF" position.

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Contents Operators Manual Models ZCBI48180Good Service Contents Safety Rules General OperationII. Slope Operation Safe Operation Practices for RIDE-ON MowersIII. Children III. ServiceSafe Operation Practices for RIDE-ON Mowers Do not Safety Rules Specifications Customer ResponsibilitiesAssembly Tools Required For AssemblyTo Remove the Mower from Crate Before Removing Mower from the SkidControl Lever ARM HEX Bolts Neutral Slot Checklist Check the Tire PressureControls OperationIZT Integrated Zeroturn Transaxle Bypass Linkages Deck Blades HOW to USE Your MowerEngine To Adjust the Deck Cutting Height See Fig To Adjust ANTI-SCALP Rollers See FigureTo Operate Mower To Operate on HillsTo Transport See Fig Before Starting the Engine To Start Engine See FigCheck Engine OIL Level ADD GasolineMowing Tips General Recommendations Maintenance ScheduleBefore Each USE Lubrication Chart Operator Presence SystemBlade Care TiresBattery To Sharpen Blade See FigClean AIR Screen Clean AIR INTAKE/COOLING AreasBelts EngineCleaning AIR FilterEngine OIL Filter Spark PlugsService and Adjustment Before Performing ANY Service or AdjustmentsMower To Level DeckTo Replace Deck Belt To Replace IZT Integrated Zeroturn Transaxle Belt See Fig To Adjust the Seat See Fig To Adjust Control Levers See FigTo Remove Wheels for Repair Jump Starting EngineReplacing Battery See Fig To Adjust Park BrakeTracking Adjustment Battery StorageFuel System Engine OILOther CylindersTroubleshooting Points Problem Cause CorrectionProblemcausecorrection Attachment Poor cut unevenWiring Schematic
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