Saab 95 1967, Service Manual

Page: 387 / 610

Disassembly
Ease the dust cap back and remove the lock ring, using
[ong nosed pliers. The piston with seal attached can now
be removed, followed by the spring. Examine the cylin-
der bore and if it is not scored or distorted, and feels
smooth to the touch, a new seal can be fitted. If, on the
other hand, the slightest doubt is entertained about the
condition of the bore, a new cylinder should be fitted.
SLAVE CYLINDER, DISASSEMBLED
1. Push rod 6. Spring
2. Rubber dust cap 7. Cylinder body
3. Lock ring 8. Bleeder screw
4. Seal 9. Hose
5. Piston
Reassembly
Reassemble by following in reverse sequence the instruc-
tions given for "Disassembly", taking pains to lubricate
the seal and to pack the rubber boot with Wakefield/
Girling Rubber Grease No. 3. Always lubricate the cylin-
der bore with brake fluid when reassembling this unit.
Installation
1. Locate the slave cylinder on the clutch housing and
pass the push rod through the hole in the rubber dust
cap.
2. Refit and tighten the retaining screw.
3. Reconnect the hose.
4. Bleed the system.
Feb: 101-:
BLEEDING THE MASTER CYLINDER AND SLAVE
CYLINDER
1. Connect a hose (internal diameter approx. 0.25 In, 5
mm) to bleeding nipple of the slave clender- Place
the free end of the hose in a collecting vessel partly
filled with brake fluid. .
Fill the master cylinder reservoir with brake fluld.
3. Open the bleed nipple of the slave cylinder half a
turn.
4. Place a cooling system pressure tester at the fIllIng
hole of the master cylinder.
N
BLEEDING THE
CLUTCH SYSTEM
5. Pump several times with the hand pump, until all air
has left the system.
6. Close the bleeding nipple of the slave cylinder.
By depressing the clutch pedal, check that there is no
air left.
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