TM-5-3805-254-34

TRUCK, DUMP, 20 TON, 6X4, ON-OFF HIGHWAY 71,000 GVW

TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE MANUAL

MARCH 1993

TM-5-3805-254-34 - Page 167 of 727

TM 5-3805-254-34

6-5.

TRANSMISSION COOLER HOSES AND FITTINGS REPLACEMENT (Con’t).

b.

INSTALLATION

1.

Install new preformed packing (14) and elbow (8) to side of transmission housing (13).

2.

Connect oil hose (18) to elbow (8).

3.

Install elbow (1) to transmission oil cooler (19).

4.

Install oil hose (18) to elbow (1).

5.

Install elbow (2) to transmission oil cooler (19).

6.

Connect oil hose (3) to elbow (2).

7.

Install new preformed packing (12) and elbow (11) to transmission housing (13).

8.

Install oil hose (3) to elbow (11).

9.

Install nipple (7) and adapter (9) to elbow (8).

10.

Connect oil hose (10) to power take-off.

11.

Install oil hose (10) to adapter (9).

12.

Install four clamps (6) to hoses (3 and 18).

13.

Install four clamps (6) to two clip extensions (17) with two bolts (5), new lockwashers (16), and nuts (15).

14.

Install two new plastic ties (4) around oil hoses (3 and 18).

FOLLOW-ON TASKS:

• Install floorboards and inserts (see paragraph 15-3).

• Install transmission oil temperature switch (see TM 5-3805-254-20).

• Fill hydraulic fluid (see TM 5-3805-254-20).

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