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 520 of 951

4-116. CONTROL BOX TERMINAL BLOCK AND MOUNTING BUSS REPLACEMENT

This task covers:

a. Removal

b. Installation

a. Removal

1.

Remove ten screws (6) and leads (5) from terminal block (8).

2.

Remove two plain-assembled nuts (3), two leads 790 (2) and 797 and 797A (11) from screws (12).

Discard plain-assembled nuts (3).

3.

Remove four plain-assembled nuts (1), screws (12), terminal (8), and mounting buss (9) from control

box (4). Discard four plain-assembled nuts (1).

4.

Remove four plain-assembled nuts (10), screws (7), and terminal block (8) from mounting buss (9).

Discard plain-assembled nuts (10).

INITIAL SETUP:

Applicable Models

M996, M996A1, M997, M997A1, M997A2

Tools

General mechanic’s tool kit:

automotive (Appendix B, Item 1)

Materials/Parts

Ten plain-assembled nuts

(Appendix G, Items 201)

Manual References

TM 9-2320-280-24P

Equipment Condition

Control box removed (para. 4-96 or 4-97).

b. Installation

1.

Install terminal block (8) on mounting buss (9) with four screws (7) and plain-assembled nuts (10).

2.

Install mounting buss (9) on control box (4) with four screws (12) and plain-assembled nuts (1).

3.

Install two leads 790 (2) and 797 and 797A (11) with two screws (12) and plain-assembled nuts (3).

4.

Install ten leads (5) to terminal block (8) with ten screws (6).

TM 9-2320-280-20-2

4-274

Change 3

NOTE

• Prior to removal, tag leads for installation.

• M996 and M996A1 require only nine screws and leads.