To Level Mower Housing, Belt Removal

SERVICE AND ADJUSTMENTS

TO LEVEL MOWER HOUSING

Adjust the mower while tractor is parked on level ground or driveway. Make sure tires are properly inﬂated (See “PRODUCT SPECIFICATIONS” section of this manual). If tires are over or underinﬂated, you will not properly adjust your mower.

SIDE-TO-SIDE ADJUSTMENT (See Figs. 14 and 15)

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

•Recheck measurements after adjusting.

BOTTOM EDGE		BOTTOM EDGE
OF MOWER TO		OF MOWER TO
GROUND		GROUND
A	GROUND LINE	A

FIG. 14

SUSPENSION ARM

LIFT LINK

ADJUSTMENT NUT

FIG. 15

FRONT-TO-BACK ADJUSTMENT (See Figs. 16 and 17)

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”

FIG. 16

BOTH FRONT LINKS MUST BE EQUAL IN LENGTH

NUT “F”

NUT “E”

TRUNNION

FRONT LINKS

FIG. 17

TO REPLACE MOWER BLADE DRIVE BELT (See Fig. 18)

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.

HD1842 specifications

The Poulan HD1842 is a robust and reliable riding lawn mower designed for homeowners who require efficiency and ease of use while maintaining their lawns. This machine features a powerful engine paired with a 42-inch cutting deck, making it an ideal choice for medium to large-sized yards.

At the heart of the Poulan HD1842 is a reliable 18.5 HP Briggs & Stratton engine, known for its durability and performance. This engine provides ample power to tackle even the toughest grass, ensuring a smooth and effective cutting experience. The engine is designed for easy starting and requires minimal maintenance, making it suitable for users looking for convenience.

One of the standout features of the HD1842 is its cutting deck. The 42-inch deck is equipped with three high-performance blades that provide a clean and even cut, allowing for professional-looking results every time. The deck height can be easily adjusted to six different positions, ranging from 1.5 to 4 inches, giving users the flexibility to choose the perfect height for their grass type and desired look.

Another significant technology integrated into the Poulan HD1842 is the hydrostatic transmission. This feature allows for smooth and effortless speed adjustments while maintaining full control over the mower's movement. Users can easily navigate around obstacles and tight corners without the need to pause and change gears, enhancing the overall mowing experience.

Comfort is also a priority with the HD1842. The mower features a spacious and comfortable seat that can be adjusted to accommodate different user heights. Additionally, the steering wheel is ergonomically designed, providing a better grip and reducing operator fatigue even during extended mowing sessions.

For added convenience, the Poulan HD1842 comes equipped with an easy-access fuel tank that allows for quick refueling. The mower also features a built-in mulch kit and rear bagger options, making it versatile for different lawn care needs.

In summary, the Poulan HD1842 stands out for its powerful Briggs & Stratton engine, efficient 42-inch cutting deck, advanced hydrostatic transmission, and user-friendly features. This riding lawn mower is designed not only to get the job done efficiently but also to provide comfort and ease of use, making it a fantastic choice for any homeowner looking to maintain a pristine lawn.

Poulan HD1842 To Level Mower Housing, To Replace Mower Blade Drive Belt See Fig, Belt Removal

Models: HD1842