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 794 of 1563

TM 9-2815-220-24

TURBOSUPERCHARGER ASSEMBLY

REPLACEMENT (2CA & 2DA)

0099 00

REMOVAL (Continued)

CAUTION

EARLY

MODEL

CONFIGURATION

Early models may have a two-piece hose

connection between the air outlet elbow and

intake manifold.

If your engine has the two-

piece hose connection, you should replace

the existing (two hose and intermediate

pipe) set-up with the one-piece hose (part

number 11682625).

Failure to comply may

lead to premature engine failure due to dust

ingestion.

6. Remove air outlet elbow (25).

a. Loosen self-locking nuts on hose clamps (26).

b. Remove six self-locking nuts (27) and remove air outlet elbow (25).

Discard nuts.

c. Remove and discard air outlet elbow gasket (28).

7. Remove turbosupercharger (29) mounting nuts.

a. Remove two self-locking nuts (30) with flat washers (31) at turbosupercharger mounting

base studs.

Discard locking nuts.

28

30, 31

(two places)

25

27

(six places)

29

26,

(two places)

WP 0099 00-6