TM-9-2320-273-34

TRUCK TRACTOR, LINE HAUL; LIGHT EQUIPMENT TRANSPORTER; TRUCK CHASSIS; MEDIUM EQUIPMENT TRANSPORTER

TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE

DECEMBER 1980

TM-9-2320-273-34 - Page 557 of 801

TM9-2320-273-34

Figure 14-9. Remove Air compressor-To-Adapter Mounting Hardware.

14-4. Disassembly.

a. Cylinder Head Group.

NOTE

The cylinder head group consists of the

cylinder head, cover, and valve assembly.

(1) Mount the compressor crankcase in a suitable vise.

(2) Remove the air outlet and water fittings.

(3)

Remove the capscrews and washers securing the air inlet connection to the compressor;

then remove the connection and discard the gasket.

(4) Remove the two capscrews (1, fig. 14-10), Iockwashers (2), and flatwashers (3) securing

the unloader valve body (4). Work the assembled unloader valve body gently from the cylinder head.

14-10