194000494 - 3330D26 VACUUM PIPE FOR BRAKE SERVO ASSEMBLY - R.R

Removing ( Refitting ) 1. Remove the sound insulation cover fastened to the engine by three pins.
1. Disconnect the quick-release fitting for the brake servo vacuum intake pipe, air chamber side.
1. Release the brake servo vacuum pipe from the fastenings.2. Withdraw the brake servo single-acting valve from the brake servo.3. Remove the vacuum pipe assembly for the brake servo.
Refitting ( Removing ) - Refit the brake servo vacuum pipe assembly in its seat.- Refit the brake servo single-acting valve in its seat on the brake servo.- Secure the brake servo vacuum pipe using the clips.- Connect the quick-release fitting for the brake servo vacuum intake pipe, air chamber side.- Place the sound insulation cover back in its housing and secure it to the engine using the three pins.