Poulan DPR22H46STB Service And Adjustments, TO REMOVE MOWER See Fig, To Install Mower, Tractor

SERVICE AND ADJUSTMENTS

CAUTION: BEFORE PERFORMING ANY SERVICE OR ADJUSTMENTS:

•Depress clutch/brake pedal fully and set parking brake.

•Place motion control lever in neutral (N) position.

•Place attachment clutch in “DISENGAGED” position.

•Turn ignition key “OFF” and remove key.

•Make sure the blades and all moving parts have completely stopped.

•Disconnect spark plug wire from spark plug and place wire where it cannot come in contact with plug.

TRACTOR

TO REMOVE MOWER (See Fig. 22)

•Place attachment clutch in “DISENGAGED” position.

•Turn height adjustment knob to lowest setting.

•Lower mower to its lowest position.

•Remove retainer spring holding anti-swaybar to chassis bracket and disengage anti-swaybar from bracket.

•Remove retainer springs from suspension arms at deck and disengage arms from deck.

•Raise attachment lift to its highest position.

•Remove two retainer springs from each front link and remove links.

•Slide mower forward and remove belt from electric clutch pulley.

•Slide mower out from under right side of tractor.

IMPORTANT: IF AN ATTACHMENT OTHER THAN THE MOWER DECK IS TO BE MOUNTED ON THE TRACTOR, REMOVE THE FRONT LINKS.

TO INSTALL MOWER

Follow procedure described in “INSTALL MOWER AND DRIVE BELT” in the Assembly section of this manual.

TO LEVEL MOWER HOUSING

SIDE-TO-SIDE ADJUSTMENT (See Figs. 23 and 24)

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

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.

ADJUSTMENT	FRONT MOWER
NUTS
	BRACKET
SUSPENSION	LIFT
ARMS	LINKS

CHASSIS

BRACKET

FIG. 23

SUSPENSION ARM

LIFT LINK ADJUSTMENT NUT

FIG. 24

FRONT

LINKS

RETAINER

SPRINGS

RETAINER	FRONT MOWER
SPRING	BRACKET

ANTI-SWAY

BARRETAINER

SPRINGS

21