Service manual

CLUTCH
Reassembly
Reassemble
operating
cylinder
in reverse
sequence
of
disassem
ly
noting
the
following
matters
1 Soak
piston
cup
in
fluid before
reassembly
Install
piston cup
carefully
so
that it is
faced
correctly
2
Apply
brake
fluid
sufficiently
to
cylinder
and
piston
and assemble them
Reinstallation
Reinstall
the
operating
cylinder
in reverse
sequence
of
removal
I Bleed air out
of the
hydraulic system
2
Adjust push
rod
so that withdrawal
lever end
play
is
2
0 to 3 0
mm 0 0787
to
0 1181 in in accordance
wilh
the
following
instructions
AD JUSTING WITHDRAWAL
LEVER
Correct
adjustment
of the clutch withdrawal lever is
essential Insufficient free travel
between
the release
bearing
and
the
diaphragm
spring
fingers
causes
the
clutch
to
slip
while
excessive
free travel
affects full
disengage
ment of
the clutch
The clearance between the release bearing
and the
diaphragm spring
fingers can
be
adjusted
at
the
with
drawallever
end as
follows
I Loosen
lock
nut
tighten adjusting
nut
and eliminate
clearance between
the
top
of
withdrawal
lever
and release
bearing
2 Return
adjusting
nut
I
3
4 turns from
that
position
and set
adjusting
nut
stationarily
with lock nut
When
adjusting
nut is returned I
3 4
turns withdrawal
lever end
is returned to
2 0 to
3 0 mm 0 0787 to
0
1181
in and clearance between release bearing
and
diaphragm
spring fingers
is
1 2
to 1 5
mm
0 0472 to
0
0591
in
Unit mm
in
1 Lock
nut
2
Adjusting
nut
3 Withdrawal
4 Release
bearing
5
Diaphragm spring
Fig
CL 20
Adjusting
withdrawal lever
play
BLEEDING
CLUTCH SYSTEM
Remove bleed screw dust
cap
from
operating
cylinder
2
Open
bleed screw
approximately
three
quarters
of
a
turn Attach
a tube
immersing
the
open
end into a clean
container
which
contains
a
small
amount of brake fluid
3 Fill
master
cylinder
reservoir
with
recommended
fluid
4
Depress
clutch
pedal quickly
while
keeping
it down
retighten
bleed screw and allow
it to return
slowly
Repeat
this
pumping
action
until
the fluid
entering
the
container
is free from air bubbles
5 Screw
up
bleed
screw on
a
down stroke of
pedal
remove bleed
tube
and
replace
dust
cap
CLog