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 488 of 779

6-52. Overhaul of Intake Manifolds an d

Flame Heater Assembl y

a. General.

The right and left intake manifolds

are similar and are disassembled in the sam e

manner. For instructional purposes the righ t

intake manifold will be disassembled. The lef t

intake manifold is mentioned only where there is

a difference in disassembly procedures .

b. Disassembly.

Disassemble intake manifold s

and flame heater following instructions whic h

accompany figures 6-228 through 6-235 .

Remove

Install

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

1. position a new heater gasket (C) on heater tube.

attaching manifold heater assembly to heater tube.

2. Position tight manifold heater (B) and fittings on

2. Remove right mainfold heater (B) and fittings.

tube.

3. Remove and discard heater gasket (C).

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

securing manifold heater assembly to tube.

Figure 6-228. Removing or installing manifold heater assembly .

6-19 4