Husqvarna LTH1797 Service and Adjustments, To Remove Mower See Fig, To Install Mower See Fig

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SERVICE AND ADJUSTMENTS

WARNING: TO AVOID SERIOUS INJURY, BEFORE PERFORMING ANY SERVICE OR ADJUST- MENTS:

Depress clutch/brake pedal fully and set parking brake.

Place motion control lever in neutral (N) position.

Place attachment clutch in “DISENGAGED” position.

Turn ignition key to “STOP” and remove key.

Make sure the blades and all moving parts have completely stopped.

Disconnect spark plug wire from spark plug and place wire where it cannot come in con- tact with plug.

TRACTOR

TO REMOVE MOWER (See Fig. 15)

Mower will be easier to remove from the right side of trac- tor.

Place attachment clutch in “DISENGAGED” position.

Move attachment lift lever forward to lower mower to its lowest position.

Roll belt off engine pulley.

Remove small retainer spring, and remove clutch spring off pulley bolt.

Remove large retainer spring, slide collar off and push housing guide out of bracket.

Disconnect anti-swaybar from chassis bracket by re- moving retainer spring.

Disconnect suspension arms from rear deck brackets by removing retainer springs.

Disconnect front links from deck by removing retainer springs.

Raise lift lever to raise suspension arms. Slide mower out from under tractor.

IMPORTANT: IF AN ATTACHMENT OTHER THAN THE MOWER DECK IS TO BE MOUNTED ON THE TRACTOR, REMOVE THE FRONT LINKS AND HOOK THE CLUTCH SPRING INTO SQUARE HOLE IN FRAME.

TO INSTALL MOWER (See Fig. 15)

Raise attachment lift lever to its highest position.

Slide mower under tractor with deflector shield to right side of tractor.

Lower lift lever to its lowest position.

Connect front links to mower deck and secure with retainer springs..

Connect suspension arms to rear deck brackets and secure with retainer springs.

Connect anti-swaybar to chassis bracket and secure with retainer spring.

Push clutch cable housing guide into bracket, slide col- lar onto guide and secure with large retainer spring.

Place flat washer and clutch spring on idler pulley bolt and secure with small retainer spring.

Make sure belt is inside the belt keeper at the idler and on both sides of the wire belt keeper as shown.

Install belt onto engine pulley.

IMPORTANT: CHECK BELT FOR PROPER ROUTING IN ALL MOWER PULLEY GROOVES.

SMALL RETAINER SPRING

 

 

FLAT WASHER

 

WIRE BELT KEEPER

 

 

CLUTCH SPRING

 

 

SUSPENSION ARMS

 

 

 

BELT KEEPER

 

 

 

 

 

SQUARE HOLE

RETAINER SPRING

 

 

ENGINE PULLEY

ANTI-SWAY BAR

 

 

 

 

FRONT LINK

COLLAR

 

 

 

 

 

HOUSING GUIDE

 

 

RETAINER SPRINGS

 

 

 

(BOTH SIDES)

LARGE

BRACKET

02845

 

 

DEFLECTOR SHIELD

RETAINER

CLUTCH SPRING

SPRING

 

FIG. 15

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Contents LTH1797 II. Slope Operation Safety RulesSafe Operation Practices for Ride-On Mowers General OperationIII. Children ServiceIV. Towing Table of Contents Key BatteryUnassembled Parts Steering Wheel SeatBefore Removing Tractor from Skid AssemblyTools Required for Assembly To Remove Tractor from CartonConnect Battery See Figs Check Brake System Check Tire PressureCheck Deck Levelness Check for Proper Position of ALL BeltsOperation Know Your Tractor HOW to USE Your Tractor To Transport See Figs Before Starting the EngineTo Operate Mower See Fig To Operate on HillsAutomatic Transmission Warm UP ADD GasolineTo Start Engine See Fig Purge TransmissionMowing Tips Lubrication Chart MaintenanceCheck Operator Presence System TractorBlade Removal See Fig To Sharpen Blade See FigEngine Cleaning To Install Mower See Fig Service and AdjustmentsTo Remove Mower See Fig Belt Removal To Level Mower HousingBelt Installation To Replace Mower Blade Drive Belt See FigTo Replace Motion Drive Belt See Fig To Adjust BrakeTo Check Brake Front Wheel TOE-IN/CAMBER Transaxle Motion Control Lever Neutral Adjustment See FigTransmission REMOVAL/REPLACEMENT To Adjust Steering Wheel AlignmentTo Replace Headlight Bulb To Adjust Throttle Control CableTo Adjust Choke Control To Adjust CarburetorEngine OIL StorageOther Fuel SystemTroubleshooting Points With attachment clutch Tractor Model NO. LTH1797 96011022101, Product no 11 SchematicElectrical KEY Part Description Chassis and Enclosures 532 17 46-19 Chassis Stamping Drive CRD Steering Assembly Repair Parts Optional Equipment EngineSpark Arrester Seat Assembly Wheels & Tires Decals5531 Mower LiftMower Deck Repair Parts Service Notes Only Ride UP and Down Hill Not Across Hill Degrees MAX Suggested Guide for Sighting Slopes for Safe OperationStatementwarranty