TM-9-2320-279-20-1

M977 SERIES, 8x8 HEAVY EXPANDED MOBILITY TACTICAL TRUCKS (HEMTT)

TECHNICAL MANUAL; MAINTENANCE INSTRUCTIONS; ORGANIZATIONAL MAINTENANCE, VOLUME 1 OF 3

TM-9-2320-279-20-1 - Page 744 of 985

TM 9-2320-279-20-1

Electrical System Maintenance Instructions (Cont)

7-52.1

CONTROL BOX REMOVAL/REPAIR/INSTALLATION (M984E1) (CONT).

(3)

Remove nut (9), lockwasher (10), and switch (8) from

cover (3).

(4)

Remove panel seal (11) and nut (12) from switch (8).

d. Control Box Switches Installation.

NOTE

●

All switches are installed the same. Number of screws and

wires will vary.

(1)

(2)

(3)

●

Install sealing washer so that the surface marked BOTTOM is

towards switch.

Install nut (1) and panel seal (2) on switch (3).

Install switch (3) on cover (4) with lockwasher (5) and

nut (6).

Install diode (7) and wires (8) on

switch (3) with screws (9) and

lockwashers (10) as required.

(4)

Close cover (4) and tighten six

brackets (11) with screws (12).

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