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.22)

•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. 22

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. 23)

•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.

 

02966

A

A

FIG. 23

•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. 24 and 25) 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 any blade so the tip is pointing straight forward. Measure distance (B) to the ground at front and rear tip of the blade.

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

02548

BB

FIG. 24

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 (ltighten) to raise the front of mower, or, counterclockwise (loosen) to lower the front mower.

B

A

Tighten adjust nut

Loosen adjust

B to raise mower

nut B to lower

02950

mower

 

Loosen jam nut A first

FIG. 25

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 jam nut securely against adjustment nut.

20

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Poulan CO20H46YT manual To Level Mower, Turn nut right Turn nut left To raise mower To lower mower
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CO20H46YT specifications

The Poulan CO20H46YT is a powerful riding lawn mower designed to provide a reliable and efficient mowing experience for homeowners with medium to large lawns. This impressive machine comes with a variety of features and technologies that enhance its performance, comfort, and ease of use.

At the heart of the Poulan CO20H46YT is a robust 20HP Briggs & Stratton engine, known for its durability and high performance. This engine delivers ample power to tackle thick grass and uneven terrain, ensuring that mowing is completed quickly and efficiently. Coupled with a hydrostatic transmission, the mower offers smooth and precise control, allowing users to adjust speed effortlessly while navigating around obstacles.

One of the standout features of the Poulan CO20H46YT is its 46-inch cutting deck. This wide cutting deck allows for a larger mowing area with each pass, reducing the overall time spent mowing. The deck is equipped with a system that enables users to easily adjust the cutting height, accommodating various grass types and mowing preferences. With several height settings available, homeowners can achieve the perfect lawn finish.

Furthermore, the mower incorporates an innovative air induction technology, which enhances airflow throughout the deck. This ensures a clean cut and contributes to a healthier lawn by promoting even grass growth. The blades are designed to give a precise cut while also effectively mulching the grass for improved nutrient recycling.

Comfort and ease of operation are also central to the design of the Poulan CO20H46YT. The ergonomic seat and steering wheel provide a comfortable driving experience, allowing users to mow for extended periods without discomfort. Additionally, the ride-on mower features an easy-to-use control panel, making it simple to operate the various settings.

Another important characteristic of the CO20H46YT is its sturdy construction. Built to withstand the rigors of frequent use, the mower features a durable frame and high-quality components, ensuring longevity and reliability. Regular maintenance is made easier with accessible engine parts, allowing users to keep their mower in peak condition.

In summary, the Poulan CO20H46YT combines power, efficiency, and comfort, making it an excellent choice for homeowners seeking a quality riding lawn mower. With its robust engine, adjustable cutting deck, advanced technologies, and user-friendly design, it is well-equipped to handle the demands of lawn care, delivering exceptional results every time.
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