Gravely 1138 - Page 20

::. 3.3tate attachment
idler
until hair
pin
at top
of idler
assembly
pivot
pin
can be
removed
rearwear.
:4. Remove
PTO
pivot pin,
hair
pin,
and
washer.
I5.
Lower Attachment
idler
assembly until
traction
clutch
idler arm is free
of
pivot pin.
16. Disconnect
main idler spring
from anchor
point
at left
side of frame.
(Use
vise
grips).
L7.
Slide rear of
belt
ahead
and
between
upper traction
and
Iower attachment idler
assemblies.
18.
Unwrap main drive belt
from
engine
shearre and remove
from tractor.
Installation
of New Belt:
1.
Wrap
new main drive belt
around
engine
sheave.
2.
Feed
other
end
rearward,
above
steering
arm
and through,
between
upper
traction
and lower
attachment idler
pivot
assembl ies.
3. Push
attachment idler arm
upward until
pivot pin
is
completely
positioned
through the
traction clutch
idler
arm
pivot.
4.
Rotate
attachment idler arm so
that- hair
pin
can be
reinstalled
in
a
forward
direction. Place
washer
over
pivot
pin,
install hair
pin.
5.
Move PTO
Lever to
"ONr'
.
6. Feed PTO
rod
between main drive belt
lengths
and install
end
through
hole
in
attachment
idler arm.
7. InstaII
washer and cotter
pin
in
PTO
Rod.
8.
Connect
attachment
idler spring to
anchor on
right front
corner of
transaxle.
(Use
vise
grips.)
9.
Wrap main
drive belt
around lower
(larqer)
qroove
on
top
PTO
sheave.
10. With
the main drive
belt
in the
groove,
reassemble
the
spindle housing and belt
finqers.
11.
Reconnect main idler
spring to
anchor
hole on left
side
of frame.
Be sure main
idler is
on
backside
of
main
drive
belt
and spring
is
above
steerinq 1ink.
L2.
Grasp
traction
clutch idler
spring with vise
grips
and
connect
hook to
traction
clutch
idler
arm.
13. Depress
traction clutch
pedal
and
wrap
traction drive
belt
around
upper
groove
on PTO
sheave
and transaxle
sheave.
DO
NOT PRY.