Husqvarna YTH2454 Service and Adjustments, To Remove Mower See Figs, To Install Mower See Figs

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SERVICE AND ADJUSTMENTS

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

•Depress brake pedal fully and set parking brake.

•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 contact with plug.

TO REMOVE MOWER (See Figs. 18)

•Place attachment clutch in “DISENGAGED” position.

•Lower attachment lift lever to its lowest position.

•Disengage belt tension rod from lock bracket.

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

•From right side of mower, disconnect anti-sway bar from right rear mower bracket - remove retainer spring and washer and pull mower toward you until the bar falls from the hole in bracket.

•Turn tractor steering wheel to the left as far as it will go.

•Slide mower out from under right side of tractor.

TO INSTALL MOWER (See Figs. 19-24)

•Remove mower belt from electric clutch pulley.

•Disconnect front link from mower - remove retainer spring and washer.

•Go to either side of mower and disconnect mower suspension arm from chassis and rear lift link from rear mower bracket - remove retainer springs and washers.

•Go to other side of mower and disconnect the suspen- sion arm and rear lift link.

CAUTION: After rear lift links are dis- connected, the attachment lift lever will be spring loaded. Have a tight grip on lift lever when changing position of the lever.

Be sure tractor is on level surface and engage parking brake.

•Lower attachment lift lever to it's lowest position.

CAUTION: Lift lever is spring loaded. Have a tight grip on lift lever, lower it slowly and engage in lowest position.

•Turn steering wheel to the left as far as it will go and position mower on right side of tractor with deflector shield to the right.

LOCKING BRACKET

BELT TENSION ROD DISENGAGED POSITION

SUSPENSION ARMS

ELECTRIC CLUTCH

PULLEY

FRONT PLATE

ASSEMBLY SINGLE LOOP RETAINER SPRINGS

DOUBLE LOOP

RETAINER

SPRINGS

FLANGED PINS

REAR MOWER PINS

Fig. 18

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Contents YTH2454 Safety Rules Safe Operation Practices for Ride-On MowersGeneral Operation II. Slope OperationService General ServiceIII. Children IV. TowingTable of Contents Assembly Unassembled PartsTo Remove Tractor from Carton Unpack CartonAttach Hood Scoop See Fig Install Mower and Drive Belt Check Tire Pressure Check Deck LevelnessCheck for Proper Position of ALL Belts Check Brake SystemOperation Know Your Tractor Reverse Operation System ROS on PositionHOW to USE Your Tractor StoppingTo Adjust Mower Cutting Height See Fig To Adjust Gauge Wheels See FigSystem Characteristics To Operate MowerService REMINDER/HOUR Meter Before Starting the EngineTo Operate on Hills To Transport See FigsADD Gasoline To Start Engine See FigPurge Transmission Automatic Transmission Warm UPMowing Tips Maintenance MaintenanceGeneral Recommendations ScheduleBattery TractorBrake Operation TiresEngine Cleaning Engine OIL FilterMuffler Spark PlugsTo Remove Mower See Figs Service and AdjustmentsTo Install Mower See Figs First Install ANTI-SWAY BAR S To Level Mower Tighten adjust nut Mower Drive Belt Installation To Replace Mower Drive Belt See FigMower Drive Belt Removal Belt RoutingTo Replace Motion Drive Belt See Fig To Check BrakeFront Wheel TOE-IN/CAMBER To Remove Wheel for Repairs See FigTo Start Engine with a Weak Battery See Fig Replacing Battery See FigTo Replace Headlight Bulb Interlocks and RelaysTo Remove Hood and Grill Assembly See Fig To Adjust Throttle Control CableTo Adjust Choke Control To Adjust CarburetorStorage OtherFuel System Engine OILTroubleshooting Points Problem Cause CorrectionEngine dies when Schematic Tractor Model NO. YTH2454 96042004800, Product no 42Electrical KEY Part NO. NO. Description Chassis KEY Part Description Drive KEY Part NO. NO. Description Engine Engine Power Rating Information Steering Assembly Seat Assembly Mower Deck KEY Part NO. NO. Description Mower Lift Decals Wheels and TiresService Notes Suggested Guide for Sighting Slopes for Safe Operation Warranty Statement
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