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5
4
3
2
Fig
.
5-84.
Inner shaft support
l.
Spr
i
ng
washer
6.
Rubber
cover
2. Allac
hm
enl
boll
7. Floor
3.
FIal
washer
8. Supporl pin
4. Shafl
9.
Bush
5.
Inner
supporf affachmenl
10.
Lever
ing
screw and apply
the
shoes by
moving
the
screwdriver
handle upwards,
see Fig. 5-80.
When
the drum
can
be turned
easi
ly,
discontinue apply-
ing
the
shoes.
Then turn the adjusting screw 4-5
serrations back.
2.
Fit
on new
rubber cable guides for
the
ca
ble
suspension.
Place
the
cable
in position in the
rear
attachment and
tighten the nut.
Fit the
washers
and return
spring. Compress
the
spring
with the
help of the holder tool,
see Fig.
5-83.
Oil
the lock
pin and fit it together with the
cable
on the lever.
Fit the attachment and rubber
cable
guide on
the frame member.
3.
Fit
the cable in the same way
as
above on the
other side of the vehicle.
4. Place the cable sleeve in position in the front
attachments and fit rubber
covers.
5. Lubricate and fit the pulley on the pull rod. Adjust
the pulley so that the handbrake gives full effect
at the 3rd-4th notch
.
6. Fit the wheels, see operation under "Adjusting the
handbrake".
REPLACING
THE
HANlDBt
RAKE LEVEIR
OR
RATCHE,
T
PA,
R
,
T S
1. Jack up the rear end and place blocks under the
rear
axle.
2. Remove the split pin and stretch the
cable
so that
the pull rod (S,
Fig.
5-78) can be removed from
the lever.
3. Loosen the three
attachments
for the frame of the
seat slide
rails and lift the whole seat forwards.
5: 36
Fig. 5-85.
Removing the b rake drum
VOLVO
10
1
922
4. Remove the rubber covers, the ratchet segment
and the bearing
.
Pull the handbrake
lever with
shaft and
lever
forwards.
5.
Unscrew the
button
(3D,
Fig.
5-78)
and
remove
the
spring
(29) from the handbrake
lever.
Remove the
rivet
(24) and
take
out
the push
rod
(27)
and the
pawl
(22).
6. Fit
the new parts in the
reverse
order,
see Fig.
5-78.
Make sure
that
the rivet
is
firmly fixed but
does not obstruct the movement of the pawl.
Lubricate the bushes with
a
thin coat of ball bear-
ing
grease. Do
not forget
to
lock the pull
rod
and
make sure that the
rubber covers
seal weil.
R 'EAR WHEEL BRAKE UNIT
(HANDB-
RAKE
COM-
P
ONENT)
DISMANTLING
1. Apply the handbrake, remove the hub caps of the
rear
wheels and
loosen the wheel
nuts.
2. Jack
up the
rear end,
place blocks under the rear
axle,
remove the nuts
and
take off the wheels.
Release
the
handbrake.
3. Screw
loose the brake line (4,
Fig. 5-25)
from the
rear
brake
caliper
and plug the connection. Brake
fluid must not
spill
onto the disc or brake pads.
Remove the attaching bolts (2 and 5). Lift out the
caliper,
see Fig. 5-26.
4.
Remove the attaching bolts for the brake drum
and lift off the drum, see
Fig.
5-85.
5. Unhook the lower return spring. Lift the
shoes
forwards, see Fig. 5-86.
INSPECTING
First check that there is no oil leakage. If there is oil
leakage, replace the sealing ring, see Group 46. Clean
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