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 609 of 1563

TM 9-2815-220-24

CYLINDER OIL DRAIN TUBES REPLACEMENT

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REMOVAL (Continued)

4. Remove right bank cylinder drain tube assembly (18).

a. Remove six fluid passage bolts (19) (one at each cylinder).

1. As each fluid passage bolt is removed, remove copper gasket (20) on each side of tube.

Discard gaskets (20).

b. Remove drain tube assembly (18).

c. Relieve tension on clamps (21) and reposition clamps (21) off hoses (22).

d. Separate tubes (23, 24, and 25) from hoses (22).

5. Discard hoses (5, 7, 11, 16, and 22).

DAMPER END

RIGHT BANK

16

18

19

20

FLYWHEEL END

22

21

11

7

5

25

24

23

WP 0077 00-3