Craftsman 3One 917.252712 Owner's Manual page 23

Convertible
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SERVICE AND ADJUSTMENTS
TO REPLACE
MOWER
BLADE
DRIVE BELT
(See Fig. 25)
The mower blade drive belt may be replaced without tools.
Park the tractor on level surface.
Engage parking brake.
BELT REMOVAL -
Remove
mower
from tractor
(See 'qo
REMOVE
MOWER" in this section of this manual).
Work belt off both mandrel pulleys and idler pulleys.
Pull belt away from mower.
BELT INSTALLATION
-
Install new belt in reverse order of removal.
Make sure belt is in all pulley grooves and inside all belt
guides.
Install mower in reverse order of removal instructions.
TO ADJUST
BRAKE (See Fig. 26)
Your tractor is equipped with an adjustable brake system
which is mounted on the right side of the transaxle.
If tractor requires more than six (6) feet stopping distance
at high speed in highest gear, 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 1-3/4", loosen jam nut and turn
nut "A" until distance becomes 1-3/4". Retighten jam
nut against nut "A".
Road test tractor 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.
MANDREL
PULLEY
IDLER
PULLEYS
MANDREL
PULLEY
FIG. 25
WITH PARKIN_
BRAKE "ENGAGED"
NUT "A"
JAM
NUT
DO NOT TOUCH
THIS NUT.
IF FURTHER
BRAKE
ADJUSTMENT
IS
NECESSARY,
CONTACT
YOUR
NEAREST
AUTHORIZED
SERVICE CENTER/DEPARTMENT
FIG. 26
23

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