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 231 of 779

Figure 5-75. Removing or installing breather

tube cushioned clamp at rear fan drive

housing-engines with rerouted crankcase

breather tube.

Remove

1. Remove three pan head screws (A) and self-locking

nuts.

2. Remove fuel injection pump electrical lead (B).

3. Remove three small cushioned clamps (C) from

electrical lead.

4. Remove three large cushioned clamps (D) from

crankcase breather tube.

5. Remove remaining two cushioned clamps (E) from

fuel inlet hose.

6. Loosen two hose clamps (F) and remove breather

tube, clamps, and hose.

7. Remove two self-locking nuts (G) attaching breather

tube to crankshaft damper and oil filter housing.

Remove breather tube. Remove and discard breather

tube gasket.

8. Disconnect and remove fuel inlet hose (H).

Install

1. Install and connect fuel inlet hose (H) 10 fuel injection.

pump.

2. Position a new breather tube gasket on crankshaft

damper and oil filter housing. Position breather tube on

housing and install two self-locking nuts (G) securing

tube to housing.

3. Install breather tube with clamps and hose. Tigh ten

hose clamps (F) securing breather tubes.

4. Position two cushioned clamps (E) on fuel inlet hose

at position shown.

5. Position three large cushioned clamps (D) on breather

tube at position shown.

6. Position three small cushioned clamps (C) on fuel

injection pump electrical lead (B).

?. Install electrical lead (B) and move three clamps to

position shown.

8. Install three pan head screws(A) and self-locking nuts

securing clamps.

Figure 5-76. Removing or installing fuel inlet

hose and crankcase breather tube.

5-45