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 666 of 1015

TM 9-2320-272-24-1

3-113. TURN SIGNAL CONTROL AND INDICATOR LAMP REPLACEMENT

THIS TASK COVERS:

a. Removal

b. Installation

INITIAL SETUP:

APPLICABLE MODELS

REFERENCES (TM)

All

TM 9-2320-272-10

TOOLS

TM 9-2320-272-24P

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

EQUIPMENT CONDITION

l

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

l

Battery ground cables disconnected (para. 3-126).

a. Removal

1.

Disconnect connector (9) from turn signal control (1).

2.

Remove clamp (7), signal self-canceller (8), and turn signal control (1) from steering column (6).

3.

Remove lamp lens (3) and lamp (2) from lamp socket (4).

b. Installation

1.

Install lamp (2) on lamp socket (4).

2.

Install lamp lens (3) on turn signal control (1).

3.

Align signal self-canceller (8) with cancelling pin (5), and install turn signal control (1) on steering

column (6) with clamp (7).

4.

Connect connector (9) to turn signal control (1).

FOLLOW-ON TASKS:

l

Connect battery ground cables (para. 3-126).

l

Check turn signal control for proper operation (TM 9-2320-272-10).

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