SERVICE AND ADJUSTMENTS

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.

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 man- drel 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 CHECK BRAKE

If tractor requires more than five (5) feet to stop at highest speed in highest gear on a level, dry concrete or paved sur- face, then brake must be serviced.

You may also check brake by:

•Park tractor on a level, dry concrete or paved surface, depress brake pedal all the way down and engage park- ing brake.

•Disengage transmission by placing freewheel control in “transmission disengaged” position. Pull freewheel con- trol out and into the slot and release so it is held in the disengaged position.

The rear wheels must lock and skid when you try to manually

 

pushthetractorforward.Iftherearwheelsrotate,thenthebrake

21

needs to be serviced. Contact a qualified service center.

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.

•Remove belt from stationary idler (A) and clutching idler (B).

•Remove belt from centerspan idler (C).

•Pull belt slack toward rear of tractor. Remove belt upwards from transaxle input pulley (D).

•Remove belt downward from engine pulley (E).

•Slide belt toward rear of tractor, off the steering plate

(F) and remove from tractor.

BELT INSTALLATION -

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

•Pull belt toward front of tractor and roll belt onto engine pulley (E).

•Pull belt toward rear of tractor. Carefully work belt down around transaxle input pulley (D). Be sure belt is inside the belt keeper.

•Install belt on centerspan idler (C).

•Install belt through stationary idler (A) and clutching idler (B).

•Make sure belt is in all pulley grooves and inside all belt guides and keepers.

•Install mower (See “TO INSTALL MOWER” in this sec- tion of manual).

E

F

A

G

B

C

D

FIG. 27

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Image 21
Poulan XT19H42YT manual To Replace Mower Drive Belt See Fig, To Check Brake, To Replace Motion Drive Belt See Fig
Page 20 Page 22

XT19H42YT specifications

The Poulan XT19H42YT is a robust and versatile lawn tractor designed to meet the needs of both homeowners and landscaping professionals. With its powerful engine and comprehensive features, this model offers exceptional performance and durability for various mowing tasks.

At the heart of the XT19H42YT is a reliable 19 horsepower engine. This engine provides the necessary power to handle larger lawns and more challenging terrains with ease. It is designed for optimal fuel efficiency, allowing for extended run times without the need for frequent refueling. Coupled with an automatic transmission, users can experience a smooth and effortless driving experience, making it easy to navigate through tight spaces and around obstacles.

One of the standout features of the XT19H42YT is its 42-inch cutting deck. This mid-sized deck is ideal for mowing in various conditions, allowing users to cut a wide swath with each pass. The cutting height is easily adjustable, providing the flexibility to achieve the desired length for different grass types or seasonal changes. The deck is also designed for enhanced airflow, which promotes a clean and even cut while preventing clumping.

Another impressive characteristic of the Poulan XT19H42YT is its Hydrostatic transmission. This technology allows for seamless speed adjustments without the need for shifting gears, enabling the operator to maintain full control over the tractor's speed depending on the mowing conditions. This feature is especially useful when transitioning between different terrain types or navigating around trees and flower beds.

The XT19H42YT also includes ergonomic features such as an adjustable high-back seat, offering comfort during extended mowing sessions. The easy-access controls ensure that everything from starting the engine to adjusting the cutting height is within easy reach, enhancing the overall user experience.

The tractor is equipped with sturdy construction and reliable components that contribute to its longevity and performance. With a steel chassis and reinforced cutting deck, the Poulan XT19H42YT is built to withstand the rigors of regular use, making it a solid investment for any lawn care enthusiast.

In summary, the Poulan XT19H42YT stands out with its powerful 19 horsepower engine, efficient hydrostatic transmission, and versatile 42-inch cutting deck. Its robust build quality and user-friendly features make it an excellent choice for anyone looking to maintain their lawn with efficiency and ease.
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