TM-9-2520-270-34

HYDROMECHANICAL CROSSDRIVE, TRANSMISSION HMPT 500 AND TRANSMISSlON CONTAINER ASSEMBLY

TECHNICAL MANUAL; DIRECT AND GENERAL SUPPORT MAINTENANCE

NOVEMBER 1984

TM-9-2520-270-34 - Page 733 of 933

TM

9-2520-270-34

3.

4.

7.

8.

REMOVE 17 BOLTS (1).

a. Remove 17 bolts (1) and lock

washers (2). Discard lock washers.

REMOVE SUMP COVER (3).

5. REMOVE COOLANT AND TIME DELAY

VALVE ASSEMBLY (5).

a. Remove six screws (6) and

washers (7).

b. Using plastic-faced hammer, tap

and remove valve assembly (5).

c. Remove and discard gasket (8).

6. INSPECT INSERTS IN BOTTOM

OF MAIN HOUSING.

a. Repair inserts if damaged. See task

REPAIR MAIN HOUSING INSERTS,

page 4-150.

a. Remove cover (3) and gasket (4).

Discard gasket.

INSPECT DIRECTIONAL CONTROL

SLIDE (9) FOR FREE MOVEMENT.

a. Push in slide (9) and release.

Slide must snap back.

b. If slide (9) is stuck in housing,

go to step 8. If not, go to step 9.

REPAIR COOLANT AND TIME

DELAY VALVE ASSEMBLY, page 4-408.

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