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 497 of 779

6-56. Overhaul of Fuel Check Valve

a. Disassembly.

Disassemble fuel check valve

following instructions which accompany figur e

6-241 .

Remove

Install

1. Remove fuel pump inlet tube (A).

1. Install 15 degree pipe adapter (F).

2. Remove pipe adapter (B).

2. Install pipe tee (E).

3. Remove manifold heater fuel inlet tube (C).

3. Install pipe adapter (D).

4. Remove pipe adapter (D).

4. Install manifold heater fuel inlet tube (C).

5. Remove pipe tee (E).

5. Install pipe adapter (B).

6. Remove 15 degree pipe adapter (F).

6. Install fuel pump inlet tube (A).

Figure 6-241. Removing or installing fuel check valve tubes and fittings .

6-203