Sears 917.25759 manual To Level Mower Housing

Models: 917.25759

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TO LEVEL MOWER HOUSING

TO LEVEL MOWER HOUSING

Adiust the mower whle tractor is parked on fevet ground or Make sure tires are propedy inflated (See 'PRODUCT SPECIFICATIONS" on page 3 of this manual). If tires are over or undednfiated, you wil not proper_y adi Jst

your mower,

SIDE,.TO_SIDE ADJUSTMENT (See Figs 20 and 21}

oRaise 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 adiustrTent on one side of mower oniy.

To raise one side of mower, tighten tiff rink adjustment nut on that side.

oTo lower one side d mower, loosen iift link adjustment nut on that side.

NOTE: Three fut_ turns of adjustment nut wifl change mower height about 1/8'

o Recheck measurements after adjusting

FiG 20

LIFT LINK

ADJUSTMENT NUT

FIG, 21

FRONT TO-BACK ADJUSTMENT (See Fig& 22 and 23)

IMPORTANT: DECK MUST BE LEVEL StDE_T'O_SiDE iF

THE FOLLOWING FRONT-TO.BACK ADJUSTMENT IS NECESSARY BE SURE TO ADJUST BOTH FRONTUNKS

EQUALLY SO MOWER W_LL STAY LEVEL SIDE-TOo

SIDE

To obtain the best cutting results, the mower housing should be ad}usted so that the front is approximately I/4," to 3/4' Iower than the rear when the mower is in its highest

Check adjustment on right side of tractor, Measu e dis.- tance "D' directly n front and behind the mandrel at bottom edge of mower housing as shown

oif Inks are not equa_ n length, adiust one tink to same _ength as other link

To tower fn:>nt of mower bosen nut 'E" on both front /inks an equal number of tums_

When distance 'D's 1/4' to 3/4,'lower at front than

rear tighten nuts "F' aga nst trunnion on both fi_ont links.

o"10raise front d mower, loosen nut"F' from trunn on on both front links. T ghten nut 'E on both front links an equal number of turns

oWhen distance D" is 1/4' to 3/4 'lower at front than rear, tig _ten nut _F'_against trunnion or'both front links.

Recheck sideqo.,s de adjustment

FIG, 22

BOTH FRONT LINKS MUST BE EQUAL IN LENGTH

NUT "E'

NUT "F"

FRONT LINKS

TRUNNION

19

FIG, 23

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Sears 917.25759 manual To Level Mower Housing