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 179 of 779

Remove

1. Remove two nuts (A), bolts, one plate, and two

clamps attaching fuel tubes to supports.

2. Remove two bolts (B) attaching support to valve

adjusting screw cover plate. Remove supporta and cover

plates. Remove and discard gaskets.

3. Remove two bolts (C) and flat washers attaching the

remaining valve adjusting screw cover plates, and

rem ove the plates. Remove and discard gaskets.

Install

1. P

O sition

new

gaskets

on

exhaust

valve

openings.

Install valve adjtusting screw cover plates and supports

and install two bolts (B) securing supports and covers

to cylinders.

2. Position new gaskets on remaining valve openings on

cylinders. Install valve adjusting screw cover plates and

install two bolts C) and flat washers securing each

plate.

3. Install two clamps, one plate, two bolts, and nuts (A)

securing fuel tubes to support.

Figure 4-187. Removing or installing valve adjusting screw

cover

plates-left

side.

4-97