Craftsman 917.273763 owner manual To Level Mower Housing, SIDE-TO-SIDE Adjustment, Belt Removal

7.Push clutch cable housing guide into

bracket, slide collar onto guide and secure with large retainer spring.

8.Place flat washer and clutch spring on

idler pulley bolt and secure with small retainer spring.

9.Install belt onto engine pulley.

TO LEVEL MOWER HOUSING

Adjust the mower while tractor is parked on level ground or driveway. Make sure tires are properly inflated (See "PROD- UCT SPECIFICATIONS" section of this

manual). If tires are over or underinflated, you will not properly adjust your mower.

SIDE-TO-SIDE ADJUSTMENT

•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.

•Before making any necessary adjust- ments, 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 num- ber 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.

•	If adjustment		is necessary,		make adjust-
	ment 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.						Both Fron_ Links Should be E_qualin Length
NOTE: Each full turn of adjustment nut
will change		mower height		about		1/8".
•	Recheck	measurements		after		adjusting.
Bottom edge				Bottom edge of
of mower to			_	mower to ground

ground _l_l/

t _E _

Arm

kidf uLstrkent Nut_

FRONT-TO-BACK ADJUSTMENT IMPORTANT: Deck must be level side-to side. If the following front-to-back adjust- ment 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 highest position.

Check adjustment on right side of trac- tor. Measure distance "D" directly in front and behind the mandrel at bottom edge of mower housing as shown.

Front Links

TO REPLACE MOWER BLADE DRIVE

BELT

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

BELT REMOVAL -

1.Remove mower from tractor (See "TO REMOVE MOWER" in this section of

manual).

2.Work belt off both mandrel pulleys and idler pulleys.

3.Pull belt away from mower.

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