SERVICE AND ADJUSTMENTS

TO LEVEL MOWER

Make sure tires are properly inflated to the PSI shown on tires. If tires are over or under inflated, it may affect the appearance of your lawn and lead you to think the mower is not adjusted properly.

VISUAL SIDE-TO-SIDE ADJUSTMENT (See Fig. 27)

•With all tires properly inflated and if your lawn appears unevenly cut, determine which side of mower is cutting lower.

•With a 3/4" or adjustable wrench, turn lift link adjust- ment nut (A) to the left to lower LH side of mower, or, to the right to raise LH side of mower.

 

A

Turn nut right

Turn nut left

to raise mower

to lower mower

02948

 

Fig. 27

NOTE: Each full turn of adjustment nut will change mower height about 3/16".

•Test your adjustment by mowing some uncut grass and visually checking the appearance. Readjust, if necessary, until you are satisfied with the results.

PRECISION SIDE-TO-SIDE ADJUSTMENT (See Fig. 28)

•With all tires properly inflated, park tractor on level ground or driveway.

CAUTION: Blades are sharp. Protect your hands with gloves and/or wrap blade with heavy cloth.

•Raise mower to its highest position.

•At both sides of mower, position blade at side and measure the distance (A) from bottom edge of blade to the ground. The distance should be the same on both sides.

•If adjustment is necessary, see step in Visual Adjust- ment instructions above.

•Recheck measurements, adjust if necessary until both sides are equal.

FRONT-TO-BACK ADJUSTMENT (See Figs. 29 & 30) IMPORTANT: Deck must be level side-to-side.

To obtain the best cutting results, the mower blades should be adjusted so the front tip is 1/8" to 1/2" lower than the rear tip when the mower is in its highest position.

CAUTION: Blades are sharp. Protect your hands with gloves and/or wrap blade with heavy cloth.

•Raise mower to highest position.

•Position blade so the tip is pointing straight forward. Measure distance (B) to the ground at front and rear tip of the blade.

BB

Fig. 29

•If front tip of blade is not 1/8" to 1/2" lower than the rear tip, go to the front of tractor.

•With an 11/16" or adjustable wrench, loosen jam nut A several turns to clear adjustment nut B.

•With a 3/4" or adjustable wrench, turn front link adjust- ment nut (B) clockwise (tighten) to raise the front of mower, or, counterclockwise (loosen) to lower the front mower.

B

A

TIGHTEN ADJUST

LOOSEN

ADJUST NUT

NUT B TO RAISE

B TO LOWER

MOWER

 

02950

MOWER

 

LOOSEN JAM NUT A FIRST

 

 

02966

A

A

Fig. 28

Fig. 30

NOTE: Each full turn of the adjustment nut will change mower height about 1/8".

•Recheck measurements, adjust if necessary until front tip of blade is 1/8" to 1/2" lower than the rear tip.

•Hold adjustment nut in position with wrench and tighten

22jam nut securely against adjustment nut.

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Husqvarna LTH1742T manual To Level Mower
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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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