Husqvarna LTH1742T Service and Adjustments, To Remove Mower See Fig, To Install Mower See Figs

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SERVICE AND ADJUSTMENTS

WARNING: TO AVOID SERIOUS INJURY, BEFORE PERFORMING ANY SERVICE OR ADJUSTMENTS:

•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 Fig. 21)

•Place attachment clutch in “DISENGAGED” position.

•Lower attachment lift lever to its lowest position.

•Remove mower belt from electric clutch pulley (M).

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

•Go to either side of mower and disconnect mower suspension arm (A) from chassis and rear lift link (C) from rear mower bracket (D) - 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.

•Slide mower out from under right side of tractor.

TO INSTALL MOWER (See Figs. 21-26)

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

•Lower attachment lift lever to its lowest position.

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

NOTE: Be sure mower side suspension arms (A) are point- ing forward before sliding mower under tractor.

•Slide mower under tractor until it is centered under tractor.

B

F

M

A E

C

D

Fig. 21

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Contents LTH1742TWIN Safety Rules Safe Operation Practices for Ride-On MowersGeneral Operation II. Slope OperationService General ServiceIII. Children IV. TowingTable of Contents Unassembled Parts Steering WheelAssembly Tools Required for AssemblyTo Remove Tractor from Carton Before Removing Tractor from SkidAttach Hood Scoop See Fig Install Seat See FigsCheck Battery See Fig Check Tire Pressure Check Deck LevelnessCheck for Proper Position of ALL Belts Check Brake SystemOperation Know Your Tractor HOW to USE Your Tractor To SET Parking Brake See FigStopping See Fig To USE Throttle Control D See FigTo Adjust Mower Cutting Height See Fig To Adjust Gauge Wheels See FigTo Move Forward and Backward See Fig To Operate on HillsService REMINDER/HOUR Meter To Transport See FigTowing Carts and Other Attachments To Operate MowerBefore Starting the Engine Check Engine OIL LevelADD Gasoline To Start Engine See FigMowing Tips Purge TransmissionMaintenance MaintenanceGeneral Recommendations ScheduleBattery TractorBlade Care Blade Removal See FigEngine Cleaning AIR FilterMuffler Spark PlugsTo Remove Mower See Fig Service and AdjustmentsTo Install Mower See Figs Raise attachment lift lever to highest position To Level Mower Belt Installation To Replace Mower Blade Drive Belt See FigTo Check Brake To Replace Motion Drive Belt See FigTransmission REMOVAL/REPLACEMENT To Adjust Steering Wheel AlignmentTo Start Engine with a Weak Battery See Fig Front Wheel TOE-IN/CAMBERTo Adjust Throttle Control Cable To Adjust Choke ControlTo Adjust Carburetor To Replace Headlight BulbStorage OtherFuel System Engine OILTroubleshooting Points Problem Cause CorrectionWith attachment clutch Service Notes Service Notes Suggested Guide for Sighting Slopes for Safe Operation 532 41 73-88 Rev 02.25.09 SR

LTH1742T specifications

The Husqvarna LTH1742T is a robust lawn tractor designed for homeowners who seek a reliable, efficient, and easy-to-use machine for maintaining their lawns. This model combines power, comfort, and innovative features that enable users to tackle various yard tasks with efficiency and ease.

One of the standout features of the LTH1742T is its powerful engine. Equipped with a 17-horsepower Briggs & Stratton single-cylinder engine, this lawn tractor can handle different terrains, providing ample power to cut through thick grass and tackle hilly landscapes. The engine is designed for ease of maintenance, ensuring that users can keep their machine in top condition without unnecessary hassle.

The cutting deck is another highlight of the LTH1742T. It comes with a 42-inch cutting width, making it suitable for medium to large yards. The deck features a triple-blade system, allowing for a clean and even cut, which not only enhances the appearance of your lawn but also promotes healthy grass growth. The cutting height is easily adjustable, offering six different positions so users can customize their mowing experience based on grass type and seasonal requirements.

The Husqvarna LTH1742T is designed with comfort in mind. The ergonomic seating provides ample support during long mowing sessions, while the steering wheel is positioned for optimal control. Another convenient feature is the easy-to-use automatic transmission, which allows for smooth acceleration and simple maneuvering without the need for constant gear shifting.

In terms of safety, the LTH1742T is equipped with an electric start system that eliminates the need for manual crank-starts. The safety features also include an operator presence switch, ensuring that the tractor will not operate unless the user is seated.

Additionally, this lawn tractor incorporates Husqvarna's innovative technologies such as the Air Induction Mowing Technology, which enhances airflow within the deck to provide superior cutting performance and ensures better grass collection.

Overall, the Husqvarna LTH1742T is engineered for efficiency, comfort, and performance. Its combination of power, cutting capabilities, and user-centric design makes it an excellent choice for homeowners looking to achieve a well-manicured lawn with minimal effort. Whether tackling overgrown areas or maintaining a well-kept yard, the LTH1742T stands out as a dependable workhorse ready for any challenge.
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