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 139 of 779

Disconnect

1. Loosen four hose clamps (A).

2. Separate hoses (B), sliding one hose on the heater tube

and the other hose on the turbosupercharger air outlet

elbow.

3. Remove turbosupercharger outlet elbow tube sleeve

(C).

Connect

1. Position turbosupercharger outlet elbow tube sleeve

(C) between elbow tube and heater tube.

2. Slide one hose (B) from elbow tube on sleeve (C).

Slide second hose (B) from heater tube on sleeve (C).

3. Tighten four hose clamps (A).

Figure 4-116. Disconnecting or connectin g

turbosupercharger air outlet elbow an d

heater tube .

Remove

Install

1. Remove 12 nuts (A) and lock washers attaching

1. Install six new intake manifold gaskets (C).

intake manifold tubes to cylinders 1L, 2L, 5L, and 6L.

2. Position manifold assembly on cylinder studs. Install

2. Remove six nuts (B), lock washers, and flat washers

six nuts (B), lock washers, and flat washers securing

attaching intake manifold tubes to cylinders 3L and 4L.

intake manifold tubes to cylinders 3L and 4L.

Remove manifold assembly.

3. Install 12 nuts (A) and lock washers securing intake

3. Remove and discard six intake manifold gaskets (C).

manifold tubes to cylinders 1L, 2L, 5L, and 6L.

Figure 4-117. Removing or installing intake manifold assembly-left side.

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