Craftsman 3One 917.255462 Owner's Manual page 22

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SERVICE AND ADJUSTM
TO REPLACE
MOWER
BLADE DRIVE BELT
(See Fig. 26)
The mower blade drive belt may be replaced withouttools_
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 pulley.
Pull belt away from mower,.
BELT INSTALLATION -
-
Install new bert in reverse order of removal
Make sure belt is in all pulley grooves and inside all belt
guides.
MANDREL
IDLER
PULLEY
MANDREL
PULLEY
FIG. 26
,,i
,llll,ll,=
ill / ,
ii
TO ADJUST BRAKE (See Fig. 27)
Your tractor is equippedwith an adjustable brake system
which is mounted on the right side of the transaxle,
If tractor requiresmore than six (6) feet stopping distance
at high speed in highestgear, then brake must be adjusted,
Depress clutch/brake pedal and engage parking brake
Measure distance between brake operating arm and
nut "A" on brake rod.
=
if distance is other than 1-1/2", disengage parking
brake, loosen jam nut and turn nut "A" until distance
becomes I-1/2".. Retighten jam nut against nut "A"..
Engage parkingblake and recheck distance,
Road test unit for proper stopping distance as stated
above. Readjust if necessary. If stopping distance is
still greater than six (6) feet in highest gear', further
maintenance is necessary. Contact your nearest au-
thorized service center,,
WITH PARKING BRAKE"ENGAGED"
NUT "A"
JAM NUT
OPERATING
FIG. 27
22

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