TM-9-2815-220-24

AVDS-1790 2CA, 2DA and 2DR Air-Cooled 12-Cylinder Diesel Engines

TECHNICAL MANUAL; UNIT, DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE MANUAL FOR AVDS-1790 2CA, 2DA and 2DR Air-Cooled 12-Cylinder Diesel Engines

TM-9-2815-220-24 - Page 856 of 1563

TM 9-2815-220-24

DAMPER HOUSING OIL CONTROL VALVES, REPAIR/REPLACE

0106 00

REMOVAL (Continued)

2. Remove oil filter by-pass valve (5).

a. Remove machine thread plug (6).

b. Remove and discard gasket (7).

c. Remove spring (8) and by-pass valve (5).

6

7

8

5

WARNING

The pressure regulator valve access cover is spring-loaded.

Exercise

care when removing cover.

Failure to comply may result in personnel

injury from flying parts.

3. Remove oil pressure regulator valve access

cover (9).

a. Remove two self-locking nuts (10) with

flat washers (11).

Discard self-locking

nuts.

10

13

12

11

9

14

b. Remove access cover (9), gasket (12),

valve stop plate (13) and spring (14).

Discard gasket.

WP 0106 00-2