Husqvarna LR122 owner manual To Adjust Brake See Fig, To Replace Motion Drive Belt See Fig

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SERVICE AND ADJUSTMENTS

TO ADJUST BRAKE (See Fig. 24)

Your tractor is equipped with an adjustable brake system which is mounted on the right side of the transaxle.

If tractor requires more than six (6) feet stopping distance at high speed in highest gear, then brake must be adjusted.

•Depress clutch/brake pedal and engage parking brake.

•Measure distance between brake operating arm and nut “A” on brake rod.

•If distance is other than 1-1/2", loosen jam nut and turn nut “A” until distance becomes 1-1/2". Retighten jam nut against nut “A”.

•Road test tractor for proper stopping distance as stated above. Readjust if necessary. If stopping distance is still greater than six (6) feet in highest gear, further maintenance is necessary. Contact your nearest authorized service center/department.

WITH PARKING BRAKE “ENGAGED”

1-1/2"

TO REPLACE MOTION DRIVE BELT (See Fig. 25)

The tractor drive belt may be replaced without tools. Park the tractor on level area. Engage parking brake. For assistance, there is a belt installation guide decal on bottom side of left footrest.

•Engage parking brake.

•Lower attachment lift lever to “lowest” position.

•Turn front wheels fully to left or right.

•Disconnect mower drive belt at engine pulley.

•Disconnect motion drive belt at clutching idler.

•Disconnect motion drive belt at transaxle. Push above transaxle pulley.

•Disconnect motion drive belt at frame belt keeper.

•Disconnect motion drive belt at engine pulley. Thread belt below mower drive sheave and through engine belt keeper and engine pulley.

•Remove belt.

•Install new belt by reversing above procedure.

•Make sure that belt is inside all belt keepers.

IMPORTANT: REPLACE ONLY WITH SPECIFIED BY ORIGINAL EQUIPMENT MANUFACTURER.

NUT “A”

JAM NUT

OPERATING

ARM

FIG. 24

MOWER

DRIVE

SHEAVE

CLUTCH

PEDAL

SHAFT

MOWER LIFT SHAFT

CLUTCHING IDLER

ENGINE

PULLEY

MOWER

DRIVE

BELT

ENGINE

BELT

KEEPER

FRAME BELT

KEEPER

TRANSAXLE

PULLEY

FIG. 25

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Contents LR122 Safe Operation Practices for Ride-On Mowers Safety RulesTable of Contents Contents of Hardware Pack Tools Required for Assembly AssemblyTo Remove Tractor from Carton Before Rolling Tractor OFF SkidCheck Battery See Fig HOW to SET UP Your TractorInstall Seat See Fig To Install Mulcher PlateCheck Tire Pressure To Convert to Bagging or DischargingCheck Deck Levelness Check for Proper Position of ALL BeltsKnow Your Tractor OperationHOW to USE Your Tractor To Operate on Hills Before Starting the EngineTo Transport Check Engine OIL LevelMulching Mowing Tips Mowing TipsTo Start Engine See Fig Customer Responsibilities Lubrication ChartGeneral Recommendations Before Each USETractor Engine CleaningTo Install Mower See Fig Service and AdjustmentsMower Upstop Adjustment See Fig To Remove Mower See FigTo Level Mower Housing See Figs To Replace Motion Drive Belt See Fig To Adjust Brake See FigTo Start Engine with a Weak Battery See Fig To Adjust Steering Wheel AlignmentFront Wheel TOE-IN/CAMBER To Remove Wheel for Repairs See FigTo Replace Headlight Bulb To Adjust CarburetorInterlocks and Relays To Replace FuseOther StorageFuel System Engine OILProblem Cause Correction Troubleshooting PointsOFF Tractor - Model Number LR122 954140014A SchematicElectrical Hardware Shown Larger for Easier Identification KEY Part Description DashHood Fender / Chassis 532156417 Case, Battery812000045 Ring, Retaining Steering Wheel532132566 Link, Drag Sector Gear / Axle SupportGround Drive 1714 Front AxleEngine Spark Arrester KITSeat Brake / Rear Mower Lift Assembly Transaxle Mower Lift Lever Mower Deck Repair Parts Dana Transaxle Model Number Repair Parts Wheels & Tires DecalsService Notes Service Notes Only Ride UP and Down Hill Suggested Guide for Sighting Slopes for Safe OperationDana Corporation Limited WarrantyLimited Warranty Warranty Statement532165744 8.24.98 RH
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