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 136 of 779

Disconnect

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

flange of intake manifold tube to cylinder.

2. Remove four self-locking nuts (B) attaching flange

which secures tube to intake manifold.

Connect

1. Install four self-locking nuts (B) to attach flange

which secures tube to intake manifold.

2. Install three nuts (A) and lock washers securing flange

of intake manifold tube to cylinder.

Figure 4-109. Disconnecting or connectin g

intake manifold tube from intake manifol d

and cylinder 2L .

Remove

1. Separate manifold flange, spring washer, flat washer,

and preformed packing from intake manifold.

2. Remove intake manifold tube from studs at cylinder.

Remove and discard gasket.

3. Remove intake manifold tube from intake manifold

and discard preformed packing.

4. Remove flat washer, spring washers, manifold flange,

and cylinder flange in order listed and reinstall on

replacement tube.

Note.

Replacemen t

tubes do not includ e

flanges .

Install

1. With cylinder flange, manifold flange, spring washer,

and flat washer installed on intake manifold tube,

install new preformed packing against flat washer.

2. Install new gasket on studs at cylinder.

3. Install assembled intake manifold tube on intake

manifold and studs at cylinder.

Figure 4-110. Removing or installing intak e

manifold tube-cylinder 2L .

4-5 4