TM-9-2815-200-35

ENGINE, WITH CONTAINER:TURBOSUPERCHARGED, DIESEL ,FUEL INJECTION ,90-DEGREE “V” TYPE, AIR - COOLED ,12 - CYLINDER , ASSEMBLY ;MODELS AVDS-1790-2M (2815-856-4996), AVDS-1790-2A AND AVDS-1790-2AM (2815-856-9005)

TECHNICAL MANUAL; DIRECT SUPPORT, GENERAL SUPPORT AND DEPOT MAINTENANCE MANUAL INCLUDING REPAIR PARTS AND SPECIAL TOOLS LISTS

TM-9-2815-200-35 - Page 469 of 779

Disassemble

Remove

1. Remove four self-locking nuts (A) and flat washers.

2. Remove camshaft drive adapter (B) and associated

parts as a unit from camshaft drive housing.

Install

1. Position camshaft drive adapter (B) and associated

parts as a unit on camshaft drive housing.

2. Install four self-locking nuts (A) and flat washers.

Figure 6-208. Removing or installin g

camshaft drive adapter an d

associated parts .

1. Remove preformed packing (A) from drive adapter

and discard packing.

2. Remove preformed packing (B) from oil transfer tube

in drive adapter and discard packing.

3. Remove two bolts (C), lock washers, and flat washers.

4. Remove camshaft drive shaft flange (D).

5. Remove and discard camshaft drive shaft flange

gasket (E).

Assembly

1. Position a new camshaft drive shaft flange gasket (E)

on camshaft drive adapter.

2. Position camshaft drive shaft flange (D) on drive

adapter.

3. Install two bolts (C), lock washers, and flat washers.

4. Position a new preformed packing (B) on oil transfer

tube in drive adapter.

5. Position a new preformed packing (A) on drive

adapter.

Figure 6-209. Disassembling or assemblin g

camshaft drive adapter an d

associated parts .

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