TM-9-2320-387-24-2

TRUCK, UTILITY: S250 SHELTER CARRIER, 4X4, M1113

TECHNICAL MANUAL; UNIT, DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE, VOLUME 2

DECEMBER 1997

CHANGE 1

TM-9-2320-387-24-2 - Page 979 of 1555

TM 9-2320-387-24-2

25-100

Change 1

25-35. A/C WIRING HARNESS AND CABLE MAINTENANCE (Cont’d)

27.

Remove tiedown straps (6), as required, from wiring in battery box (7).

28.

Disconnect two 29Z circuit connectors (4) from ignition jumper wiring connectors (3).

29.

Disconnect ignition jumper wiring connector (8) from de-ice relay connector number one (5).

30.

Disconnect ignition jumper wiring connector (2) from A/C relay connector number one (1).

31.

Remove sealant from buss bar top terminal (14).

32.

Remove nut (17), lockwasher (16), washer (15), and de-ice power wiring connector (13) from buss

bar top terminal (14). Discard lockwasher (16).

33.

Disconnect de-ice power wiring connector (12) from de-ice relay connector number three (11).

34.

Disconnect de-ice power wiring connector (10) from A/C relay connector number three (9).

35.

Disconnect A/C wiring harness connector (21) from de-ice relay connector number four (20).

36.

Disconnect A/C wiring harness connector (19) from A/C relay connector number four (18).

A/C RELAY

DE-ICE RELAY

3

4

5

6

7

6

8

2

1