SERVICE AND ADJUSTMENTS

SIDE-TO-SIDE ADJUSTMENT (See Figs. 16 and 17)

•Raise mower to its highest position.

•At the midpoint of both sides of mower, measure height from bottom edge of mower to ground. Distance “A” on both sides of mower should be the same or within 1/4" of each other.

•If adjustment is necessary, make adjustment on one side of mower only.

•To raise one side of mower, tighten lift link adjustment nut on that side.

•To lower one side of mower, loosen lift link adjustment nut on that side.

NOTE: Three full turns of adjustment nut will change mower height about 1/8".

•Recheck measurements after adjusting.

BOTTOM EDGE OF

 

BOTTOM EDGE

MOWER

 

OF MOWER

TO GROUND

 

TO GROUND

“A”

GROUND LINE

“A”

FIG. 16

SUSPENSION ARM

LIFT LINK ADJUSTMENT NUT

FIG. 17

FRONT-TO-BACK ADJUSTMENT (See Figs. 18 and 19)

IMPORTANT: DECK MUST BE LEVEL SIDE-TO-SIDE. IF THE FOLLOWING FRONT-TO-BACK ADJUSTMENT IS NECESSARY, BE SURE TO ADJUST BOTH FRONT LINKS EQUALLY SO MOWER WILL STAY LEVEL SIDE-TO-SIDE.

To obtain the best cutting results, the mower housing should be adjusted so that the front is approximately 1/8" to 1/2" lower than the rear when the mower is in its high- est position.

Check adjustment on right side of tractor. Measure distance “D” directly in front and behind the mandrel at bottom edge of mower housing as shown.

•Before making any necessary adjustments, check that both front links are equal in length.

•If links are not equal in length, adjust one link to same length as other link.

•To lower front of mower loosen nut “E” on both front links an equal number of turns.

•When distance “D” is 1/8" to 1/2" lower at front than rear, tighten nuts “F” against trunnion on both front links.

•To raise front of mower, loosen nut “F” from trunnion on both front links. Tighten nut “E” on both front links an equal number of turns. The two front links must remain equal in length.

•When distance “D”is 1/8" to 1/2" lower at front than rear, tighten nut “F” against trunnion on both front links.

•Recheck side-to-side adjustment.

MANDREL

"D"

"D"

FIG. 18

BOTH FRONT LINKS MUST BE EQUAL IN LENGTH

NUT "F"

NUT "E"

TRUNNION

FRONT LINKS

FIG. 19

TO REPLACE MOWER BLADE DRIVE BELT (See Fig. 20)

The mower blade drive belt may be replaced without tools. Park the tractor on level surface. Engage parking brake.

BELT REMOVAL -

•Remove mower from tractor (See “TO REMOVE MOWER” in this section of this manual).

•Work belt off both mandrel pulleys and idler pulleys.

•Pull belt away from mower.

BELT INSTALLATION -

•Install new belt in reverse order of removal.

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

•Install mower in reverse order of removal instruc- tions.

MANDREL

IDLER

PULLEY

PULLEYS

MANDREL

 

PULLEY

 

FIG. 20

20

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Poulan PB19H42LTS manual To Replace Mower Blade Drive Belt See Fig, Belt Removal, Belt Installation
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PB19H42LTS specifications

The Poulan PB19H42LTS is a robust and reliable lawn tractor designed to meet the needs of both homeowners and property managers. This lawn tractor combines power, efficiency, and user-friendly features, making yard maintenance simpler and more enjoyable.

One of the standout features of the PB19H42LTS is its powerful 19 horsepower Briggs & Stratton engine. This engine provides ample power for cutting through thick grass and handling various terrains. With a reliable overhead valve design, it ensures better fuel efficiency and lower emissions, making it an eco-friendly option for lawn care.

The tractor boasts a 42-inch cutting deck, which is ideal for maneuvering through smaller yards while still covering a broad area. This size strikes a balance between providing efficient cutting capabilities and maintaining ease of operation. The cutting deck is equipped with three adjustable blades, allowing users to choose their desired cutting height with ease. The height of the deck can be adjusted from 1 to 4 inches, providing versatility for different lawn conditions.

The PB19H42LTS features a rugged and durable chassis, made to withstand the rigors of frequent use. Its sturdy frame supports stability and a smooth ride, even on uneven terrain. The rear-wheel drive enhances traction, giving users confidence when mowing on inclines or wet grass.

User comfort is prioritized with an ergonomic seating arrangement. The adjustable high-back seat is designed for long-term comfort, reducing fatigue during extended mowing sessions. The steering wheel is easy to grip and maneuver, facilitating precision handling.

Another key technology integrated into the Poulan PB19H42LTS is its automatic transmission. This allows for seamless speed adjustments while driving and mowing, facilitating a smooth user experience. The foot-operated pedal system enables users to control speed without taking their hands off the wheel, making it easier to navigate around obstacles.

Safety is also a priority in the design of this lawn tractor. It includes features such as a safety key to prevent accidental starts and an automatic shut-off system that engages whenever the operator leaves the seat.

In summary, the Poulan PB19H42LTS is a feature-rich lawn tractor that brings power, efficiency, and comfort to your yard care routine. With its robust engine, adjustable cutting deck, user-friendly design, and safety features, the PB19H42LTS stands out as a reliable choice for anyone looking to maintain their lawn effectively. Whether you're tackling a small yard or a larger property, this lawn tractor provides the tools you need to achieve a beautifully manicured lawn with ease.
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