Sears 536.25587 owner manual To Replace Tractor Drive Belt, See Figs, To Adjust Seat

SERVICE AND ADJUSTMENTS

TO REPLACE TRACTOR DRIVE BELT

(See Figs. 31 and 32)

Your tractor uses v-be Its made of special compounds, if any belt becomes worn or breaks, replace will'}original equipment be_t (see REPAIR PARTS section of this manual) NEVER USE A SUBSTITUTE.

eRemove mower deck (see TO REMOVE MOWER DECK in this section).

•Fully depress brake-clutch pedal and set parking brake

•Loosen clutching idler pulley mounting screw

•Pull belt retainer away from pulley and remove belt from clutching idler pulley.

eRemove belt trom engine pulley

e Remove belt from transaxle pulley

•Replace belt by reversing above instructions Be sure belt is installed to inside of upper engine pulley belt guide

eBefore repositioning and tightening clutching idler pulley and belt retainer, adjust tractor drive belt (see TO ADJUST TRACTOR DRIVE BELT in this section)

®Check tractor brake adjustment (see TO ADJUST TRACTOR BRAKE in this section)

Orientation view onty Do Not stand on end,

/ ....	;	LOWER ENGINE PULLEY
		BELT GUIDES	f _,	I
LOWER/	I	A	t
ENGINE ,,_ i	i	_--J		l
PULLEY
	./-_1__	_ I((	"',,_	ENGINE
	'	l)_,
/	t	\,		PULLEY
rULER'		It )	t ; LTGU,D
CLUTCHING	{

TO ADJUST SEAT

(See Fig. 33)

Tile seat can be adjusted forward or rearward to desired

operator's position

eRaise rear of seat to horizontal position

®Loosen (do not remove) four hex head screws in seat plate

ePull up on seat to move it toward rear of tractor, or push down on seat to move to toward tront of tractor

•Tighten hex head screws in seat plate. If more adjustment is required:

eRemove seat and seat plate.

•Install seat and seat plate in either forward or backward holes of seat support bracket.

Fig_ 31

	CLUTCHINGIDLER PULLEY
	MOUNTINGSCREW
IDLER	I
PULLEY	I

Fig. 32

SEAT

HEXHEAD

SCREWS

SEATPLA3"E

SEAT PLATE _"_"_	SEAT PLATE
BRACKET MOUNTING	BRACKET
HOLES

Fig. 33

28