Workshop Manual

EPA07/10 DD PLATFORM WORKSHOP MANUAL - ENGINE

41.2 REMOVAL OF THE AIR COMPRESSOR

1. Disconnect the batteries.

2. Drain the coolant from radiator. Refer to OEM procedures.

NOTICE:

Ensure the air pressure has been released from the air lines

before removing th e lines from the air compressor.

3. Relieve air pressure from tanks.

4. Disconnect the a ir lines to and from the compressor.

5. Disconnect and drain the coolant supply and return lines at the air compressor.

6. Remove the four bolts that secure the air compressor to the cylinder block.

NOTICE:

Do not contact the drive gear to the engine block during removal;

damage to the seal surface will cause oil leaks.

7. Slide the air compressor forward and remove from engine.

8. Discard air compressor gasket.

All information subject to change without notice.