Husqvarna 240440 owner manual To Replace Mower Blade Drive Belt, To Replace Motion Drive Belt

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SERVICE AND ADJUSTMENTS

TO REPLACE MOWER BLADE DRIVE BELT

(See Fig. 40)

MOWER DRIVE BELT REMOVAL

•Park tractor on a level surface. Engage parking brake.

•Lower attachment lift lever to its lowest position.

•Disengage belt tension rod (K) from lock bracket (L).

m

=

ICAUTION: Belt tension rod is spring I

loaded. Have a firm grip on rod and release slowly.

•Remove screws (P) from mandrel covers (Q) and remove covers.

•Remove any dirt or grass clippings which may have accu- mulated around mandrels and entire upper deck surface.

•Remove belt from electric clutch pulley (M), both man- drel pulleys (R) and all idler pulleys (V).

MOWER DRIVE BELT INSTALLATION

•Install belt around all mandrel pulleys (R) and around idler pulleys (V) as shown.

•Install belt onto electric clutch pulley (M).

IMPORTANT: Check belt for proper routing in all mower pulley grooves.

•Reassemble mandrel covers (Q). Securely tighten all screws.

•Engage belt tension rod (K) on locking bracket (L).

loaded. Have a tight grip on rod and CAUTION: Belt tension rod is spring engage slowly.

•Raise attachment lift lever to highest position.

Fig. 40

BELT REMOVAL -

1.Remove mower (See "TO REMOVE MOWER" section in this manual).

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

2.Disconnect clutch wire harness (A).

3.Remove anti-rotation link (B) on right side of tractor.

4.Remove beltfrom stationaryidler (C) andclutching idler (D).

5.Remove belt from centerspan idler (E).

6.Pull belt slack toward rear of tractor. Carefully remove belt upwards from transmission input pulley and over cooling fan blades (F).

7.Remove belt downward from engine pulley and around electric clutch (G),

8.Slide belt toward rear of tractor, off the steering plate

(H)and remove from tractor.

BELT INSTALLATION -

1.Install new belt from tractor rear to front, over the steer- ing plate (H) and above clutch brake pedal shaft (J).

2.Pull belt toward front of tractor and roll belt around electric clutch and onto engine pulley (G).

3.Pull belt toward rear of tractor. Carefully work belt down around transmission cooling fan and onto the input pul- ley (F). Be sure belt is inside the belt keeper.

4.Install belt on centerspan idler (E).

5.Installbeltthroughstationaryidler (C)andclutching idler(D).

6.Reinstall anti-rotation link (B) on right side of tractor. Tighten securely.

7.Reconnect clutch harness (A).

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

9.Install mower (See "TO INSTALL MOWER" section in this manual).

TO REPLACE MOTION DRIVE BELT

(See Fig. 41)

Park the tractor on level surface. Engage parking brake.

 

For assistance, there is a belt installation guide decal on

Fig. 41

bottom side of left footrest.

 

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Contents 532 44 Defects or other reproductive harm. Wash hands Safe Operation Practices for Ride=On MowersGeneral Operation II. Slope OperationIV. Towing ServiceRules Safe Operation PracticesContents Steering Wheel Unassembled PartsBefore Removing Tractor from Skid AssemblyTools Required for Assembly To Remove Tractor from CartonCheck for Proper Position of Belts To Adjust Seat See FigCheck Tire Pressure Check Deck LevelnessSystem ROS OperationKnow Your Tractor To USE Throttle Control D See Fig HOW to USE Your TractorTo SET Parking Brake See Fig Stopping See FigTo USE Cruise Control J See Fig To Adjust Mower Cutting HeightTo Adjust Gauge Wheels See Fig To Move Forward and BackwardTo Transport See Figs To Stop Mower BladesReverse Operation System ROS To Operate on HillsADD Gasoline Service REMINDER/HOUR MeterBefore Starting the Engine Check Engine OiL LevelPurge Transmission Mowing TipsBefore Each USE MaintenanceGeneral Recommendations ScheduleBlade Removal See Fig BatteryTractor Blade CareTransaxle Pump Fluid Clean AIR Screen=BELTS Transaxle CoolingDeck Washout Port See Fig CleaningMuffler IN=LINE Fuel Filter See FigTachment Lift Lever See Service and AdjustmentsTo Install Mower See Figs To Remove Mower See FigANTI=SWAY Adjustments= Turn Steering Wheel Left and Position Mower See Fig Attach Rear Lift Links C See Fig Attach Mower Side Suspension Arms a to Chassis See FigYour hands with gloves and/or wrap To Level MowerTo Replace Motion Drive Belt To Replace Mower Blade Drive BeltFront Wheel TOE-IN/CAMBER To Adjust Steering Wheel AlignmentTo Check Brake To Remove Wheel See FigSee Fig EngineTransmission Engine OiL TractorOther Fuel SystemTroubleshooting Charge Battery Will notPoor cut = uneven Working If soTractor - Model Number YTH2348 SchematicElectrical NO. NO.DESCRIPTION KEY PartTractor - Model Number YTH2348 Chassis KEY Chassis Tractor - Model NumberTractor - Model Number YTH2348 Drive Idler Flat DriveEngine DESCRiPTiON Tractor - Model Number YTH2348 EngineI68 Steering AssemblyDescription Seat AssemblyTractor - Model Number YTH2348 Mower Deck KEY Part Description Mower DeckMower Lift NO. NO.DESCRIPTION Tractor - Model Number YTH2348 DecalsWheels and Tires NO. NO.DESCRiPTiONTufftorq Transaxle Model Number K46BT Model K46BTTufftorq Transaxle Model Number K46BT 10t LO5@ Tractor - Model Number YTH2348I33 Kit Magneto Side 133 699724 Pump 524 691032 Seal-Dipstick Tube 1022 690971 Consumer Wheeled Products Limited Warranty HOW to Obtain Service 11111111111111111111 Consumer Wheeled Warranty ChartAll other Pressure Washers 6027PW, 9032PW, 1340PW Only Ride UP and Down HILL, not Across Hill Degrees MAX Suggested Guide for Sighting Slopes for Safe OperationHusqvarna
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