Husqvarna YTH20K46 To Replace Mower Drive Belt See Fig, To Replace Motion Drive Belt See Fig

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SERVICE AND ADJUSTMENTS

TO REPLACE MOWER DRIVE BELT (See Fig. 26)

MOWER DRIVE BELT REMOVAL

Park tractor on a level surface. Engage parking brake.

Lower attachment lift lever to its lowest position.

Remove any dirt or grass clippings which may have accumulated around mandrels and entire upper deck surface.

Remove belt from electric clutch pulley (M), both mandrel pulleys (R) and all idler pulleys (S).

MOWER DRIVE BELT INSTALLATION

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

Install belt onto electric clutch pulley (M).

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

Raise attachment lift lever to highest position.

S

M

R

R

FIG. 26

TO REPLACE MOTION DRIVE BELT (See Fig. 27)

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.

Disconnect clutch wire harness (A).

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

Remove belt from stationary idler (C) and clutching idler (D).

Remove belt from centerspan idler (E).

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

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

Slide belt toward rear of tractor, off the steering plate

(H) and remove from tractor.

BELT INSTALLATION -

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

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

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

Install belt on centerspan idler (E).

Install belt through stationary idler (C) and clutching idler (D).

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

Reconnect clutch harness (A).

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).

G

H

B

A

 

 

C

 

J

 

D

 

E

 

F

02953 electric

FIG. 27

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Contents YTH20K46 Safe Operation Practices for Ride-On Mowers Safety RulesGeneral Operation II. Slope OperationGeneral Service ServiceIII. Children IV. TowingTable of Contents Check Battery AssemblyUnassembled Parts To Remove Tractor from CartonCheck Deck Levelness Check Tire PressureCheck for Proper Position of ALL Belts Check Brake SystemOperation Know Your Tractor HOW to USE Your Tractor To Adjust Gauge Wheels See Fig To Adjust Mower Cutting Height See FigSystem Characteristics To Operate MowerBefore Starting the Engine Service REMINDER/HOUR MeterTo Operate on Hills Check Engine OIL LevelTo Start Engine See Fig Purge TransmissionAutomatic Transmission Warm UP Mowing Tips Maintenance MaintenanceGeneral Recommendations ScheduleTractor BatteryBrake Operation TiresEngine Muffler CleaningSpark Plugs IN-LINE Fuel Filter See FigService and Adjustments To Install Mower See FigTo Remove Mower See Fig Install belt on engine pulley M, in belt keepers G To Level Mower To Replace Motion Drive Belt See Fig To Replace Mower Drive Belt See FigTo Check Brake To Start Engine with a Weak Battery See FigFront Wheel TOE-IN/CAMBER To Remove Wheel for Repairs See FigTo Adjust Choke Control To Adjust Throttle Control CableTo Adjust Carburetor To Replace Headlight BulbOther StorageFuel System Engine OILProblem Cause Correction Troubleshooting PointsEngine dies when Tractor - Model Number YTH20K46 96043003300, Product no 43 SchematicElectrical KEY Part NO. NO. Description Chassis Tractor - Model Number YTH20K46 96043003300, Product no 43 Drive KEY Part Description Steering Assembly Engine 30!2+ª!22%34%2ª+4Seat Assembly Wheels and Tires DecalsMower Deck Tractor - Model Number YTH20K46 96043003300, Product no 43 Mower Lift Service Notes Service Notes Only Ride UP and Down Hill Not Across Hill Degrees MAX Suggested Guide for Sighting Slopes for Safe Operation532 41 04-50 11.14.06 TH
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YTH20K46 specifications

The Husqvarna YTH20K46 is a premier riding lawn mower designed for homeowners who seek efficiency, durability, and ease of use while maintaining their lawn. This versatile machine combines power and performance with advanced technologies, making it a reliable choice for various landscaping tasks.

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In summary, the Husqvarna YTH20K46 is an impressive riding mower that combines powerful performance, user-friendly features, and advanced technology. Its reliability and efficiency make it an ideal choice for homeowners looking to maintain their lawns effortlessly while achieving professional-quality results. With its durable construction and robust capabilities, the YTH20K46 stands out as a top contender in the riding mower category.