TM-9-2320-280-20-2

TRUCK, UTILITY: M998 SERIES

TECHNICAL MANUAL; UNIT MAINTENANCE; VOLUME 2 OF 3

JANUARY 1996

TM-9-2320-280-20-2 - Page 249 of 951

TM 9-2320-280-20-2

4-24

Change 3

4-11. INSTRUMENT CLUSTER REPLACEMENT

This task covers:

a. Removal

b. Installation

INITIAL SETUP:

Tools

General mechanic’s tool kit:

automotive (Appendix B, Item 1)

Materials/Parts

Five lockwashers (Appendix G, Item 169)

Antiseize compound (Appendix C, Item 13)

Manual References

TM 9-2320-280-10

TM 9-2320-280-24P

Equipment Condition

Battery ground cable disconnected (para. 4-73).

NOTE

Prior to removal, tag leads for installation.

a. Removal

1.

Remove four capscrews (6) from instrument cluster (7) and instrument panel (3). Pull instrument

cluster (7) away from instrument panel (3) to allow access to speedometer cable (4).

2.

Loosen nut (5) and disconnect speedometer cable (4) from speedometer (1).

3.

Disconnect harness lead 27J (8), 28A (9), 40B (13), 27H (14), 36A (15), 57L (19), 17B (20), 27G (21),

33A (22), 40C (17), and 567A (18) from instrument cluster (7).

4.

Remove four nuts (12), lockwashers (11), and harness ground leads 58H (10), 58G (25), 58E (23), and

58F (24) from instrument cluster (7). Discard lockwashers (11).

5.

Remove screw (12.1), lockwasher (11.1), and ground lead 57G (16) from instrument cluster (7) and

remove instrument cluster (7).