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SERVIC AND ADJUSTMENTS
TO REPLACE MOWER BLADE DRIVE BELT
(See Fig. 24)
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 "TO 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 insideall belt
guides.
Install mower in reverse order of removal instructions.
MANDREL IDLER
PULLEY PULLEYS
FIG. 24
MANDREL
PULLEY
TO ADJUST BRAKE (See Fig. 25)
Your tractor is equipped with an adjustable brake system
which is mounted on the 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,
WITH PARKING BRAKE "ENGAGED"
NUT "A"
NUT
ARM
DO NOTTOUCHTHIS NUT. IF FURTHER
BRAKE ADJUSTMENTIS NECESSARY
CONTACT YOUR NEAREST AUTHORIZED
SERVICE CENTEPJDEPARTMENT
. Depress clutch,_rake 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 properstopping 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 centeddepartment.
TO REPLACE MOTION DRIVE BELT
(See Fig. 26)
Park the tractor on level surface° Engage parking brake,
For assistance, there is a belt installation guide decal on
bottom side of left footrest,
° Remove mower (See "TO REMOVE MOWER" in this
section of this manual.)
. Remove upper belt keeper.
° Remove belt from stationary idler and clutching idler.
• Pull belt slack toward rear of tractor. Carefully remove
belt upwards from transmission input pulley and over
cooling fan blades
. Pull belt toward front of tractor and remove downward
from around engine pulley.
o Install new belt by reversing above procedure.
IMPORTANT: MAKE SURE UPPER BELT KEEPER IS
POSITIONED PROPERLY BETWEEN LOCATOR TABS.
ENGINE",,.-._._ Il
PULLEY _-_ / LOCATOR
IF-_-=L-_. 1 I TABS
CLUTCHING _L- I_
IDLERII-" 1
! "-_"-_"_ UPPER BELT
STAT1ONARY"'-4t-- _ I
IDLER " l_l KEEPER
TRANSMISSIONtl _.JiTT-_..L
,NPUT
FIG. 26
FIG. 25
22
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