Poulan 183188 To Replace Mower Blade Drive Belt See Fig, To Adjust Brake See Fig, Belt Removal

Page 21

SERVICE AND ADJUSTMENTS

TO REPLACE MOWER BLADE DRIVE BELT (See Fig. 21)

The mower blade drive belt may be replaced without tools. Park the tractor on level surface. Engage parking brake.

BELT REMOVAL -

•Remove mower from tractor (See “TO REMOVE MOWER” in this section of manual).

•Work belt off both mandrel pulleys and idler pulleys.

•Pull belt away from mower.

BELT INSTALLATION -

•Work belt around both mandrel pulleys and idler pulleys.

•Make sure belt is in all pulley grooves and inside all belt guides.

•Install mower (See "To Install Mower" in this section of manual).

IDLER

PULLEYS

MANDREL

PULLEY

MANDREL

PULLEY

FIG. 21

TO ADJUST BRAKE (See Fig. 22)

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 on a level dry concrete or paved surface, 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 au- thorized service center/department.

WITH PARKING BRAKE “ENGAGED”

1-1/2"

NUT “A”

JAM NUT

OPERATING

ARM

FIG. 22

TO REPLACE MOTION DRIVE BELT (See Fig. 23)

Park the tractor on level surface. Engage parking brake. For assistance, there is a belt installation guide decal on bottom side of left footrest.

BELT REMOVAL -

•Remove mower (See “TO REMOVE MOWER” in this section of manual).

NOTE: Observe entire motion drive belt and position of all belt guides and keepers.

•Remove belt from stationary idler and clutching idler.

•Remove belt downward from around engine pulley.

•Pull belt slack toward rear of tractor. Remove belt upwards from transaxle pulley by deflecting belt keep- ers.

•Remove belt from center span keeper and pull belt away from tractor.

BELT INSTALLATION -

•Carefully work new belt down between transaxle belt keepers and onto the input pulley.

•Slide belt into the center span keeper.

•Pull belt toward front of tractor and roll around the top groove of engine pulley.

•Install belt through stationary idler and clutching idler.

•Make sure belt is in all pulley grooves and inside all belt guides and keepers.

•Install mower (See “TO INSTALL MOWER” in this section of manual).

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Contents Model NO. PO16542B IV. Service Safety RulesGeneral Operation II. Slope OperationSafe Operation Practices for Ride-On Mowers Safety RulesTable of Contents Steering Wheel Seat Unassembled PartsKeys Slope SheetTools Required for Assembly AssemblyHOW to SET UP Your Tractor To Remove Tractor from CAR- TONLower seat into operating position and sit on seat Install Seat See FigCheck Deck Levelness Check Tire PressureCheck for Proper Position of ALL Belts Check Brake SystemOperation Know Your Tractor HOW to USE Your Tractor To Operate on Hills Before Starting the EngineTo Transport Towing Carts and Other ATTACH- MentsMowing Tips ADD GasolineTo Start Engine See Fig Service Dates Lubrication ChartCustomer Responsibilities General RecommendationsBrake Operation TractorTires Operator Presence SystemEngine BatteryBelts Transaxle CoolingTo Service PRE-CLEANER Clean AIR ScreenTo Service Cartridge Engine Cooling Fins See FigMuffler CleaningSpark Plugs IN-LINE Fuel Filter See FigService and Adjustments To Install Mower See FigTo Remove Mower See Fig FRONT-TO-BACK Adjustment See Figs To Level Mower HousingBelt Installation To Adjust Brake See FigTo Replace Mower Blade Drive Belt See Fig To Replace Motion Drive Belt See FigReplacing Battery See Figs To Adjust Steering Wheel AlignmentFront Wheel TOE-IN/CAMBER To Attach Jumper CablesTo Replace Headlight Bulb To Adjust CarburetorInterlocks and Relays To Replace FuseOther StorageFuel System Engine OILProblem Cause Correction Troubleshooting PointsWhen operator leaves Tractor - Model Number PO16542B, Product no 56 SchematicElectrical KEY Part Description Chassis and Enclosures Saddle Slkscr Flat Lt 6 Sp Drive Transaxle Peerless Model 206-545C Steering Assembly KEY Part NO. NO. Description Engine 148315 Seat Assembly Wheels & Tires DecalsMower Lift 159460 Mower Deck Repair Parts Service Notes Limited Warranty C U M SEH Only Ride UP and Down Hill Not Across Hill Degrees MAX Suggested Guide for Sighting Slopes for Safe Operation
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