TM-9-2320-272-24-1

TRUCK, 5-TON, 6X6, M939, M939A1, AND M939A2 SERIES TRUCKS (DIESEL)

TECHNICAL MANUAL; UNIT, DIRECT SUPPORT, AND GENERAL SUPPORT MAINTENANCE MANUAL; VOLUME 1 OF 4

JUNE 1998

TM-9-2320-272-24-1 - Page 728 of 1015

TM 9-2320-272-24-1

3-135. GOVERNOR PIPING

AND CAPACITOR MAINTENANCE

THIS TASK COVERS:

a. Removal

b. Inspection

c. Installation

INITIAL SETUP:

APPLICABLE MODELS

M936/A1/A2

REFERENCES (TM)

TM 9-2320-272-24-1

TOOLS

TM 9-2320-272-24P

a.

General

mechanic’s tool kit (Appendix E, Item 1)

EQUIPMENT CONDITION

MATERIALS/PARTS

Parking brake set (TM 9-2320-272-10).

Two locknuts (Appendix D, Item 313)

Lockwasher (Appendix D, Item 350)

Two cotter pins (Appendix D, Item 66)

Three tiedown straps (Appendix D, Item 684)

Antiseize tape (Appendix C, Item 72)

a. Removal

NOTE

l

Perform steps 1 and 2 for M936/A1 model vehicles only.

l

Have drainage container ready to catch oil.

1.

Remove hose (13) from elbow (14) and tee (2).

2.

Remove elbow (14) from governor (15).

3.

Remove cap (1) from tee (2).

4.

Remove hose (10) from tee (2).

5.

Remove tee (2) from nipple (3).

6.

Remove nipple (3) from adapter (4).

NOTE

Note location of tiedown strap for installation.

7.

Remove tiedown strap (12) from hoses (10) and (11). Discard tiedown strap (12).

8.

Remove hose (10) from adapter (9).

9.

Remove adapter (9) from tee (5).

10.

Remove hose (7) from elbows (8) and (6).

11.

Remove elbow (8) from tee (5).

3-364