Dis-assembly/re-assembly

1. Disconnect the intermediate union of the hose connecting the pump to the clutch cylinder.
   2. Remove the pipe fastening plate.

17 ÷ 19 Nm
1.7 ÷ 1.9 kgm

1. Remove the retainer ring and remove the clutch control cylinder.

When refitting the cylinder bleed the air from the system (see specific paragraph).

DIS-ASSEMBLY/RE-ASSEMBLY

• Place the clutch control cylinder in a vice with protective jaws.

1. Slacken and remove the connection pipe to the clutch pump from the clutch control cylinder.

17 ÷ 19 Nm
1.7 ÷ 1.9 kgm

1. Withdraw the prod with its boot from the control cylinder, then separate them.
   2. Remove the piston and the corresponding seals.
   3. Remove the spring.
   4. Only if necessary, remove the bleed screw from the control cylinder body.

CHECKS AND INSPECTIONS

1. Check the piston and inner cylinder surface for signs of scoring and traces of rust.
2. Check that the spring is intact.
3. Check that the air bleeding outlet is not clogged.