TM-9-2320-279-34-1

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

TECHNICAL MANUAL; MAINTENANCE INSTRUCTIONS DIRECT SUPPORT AND GENERAL SUPPORT, VOLUME 1 OF 3

TM-9-2320-279-34-1 - Page 309 of 709

TM 9-2320-279-34- 1

Electrical System Maintenance Instructions (Cont)

6-13. CAB WIRING HARNESS REMOVAL/INSTALLATION (CONT).

(28)

(29)

Remove eight screws (69) and console

side panel (70).

Disconnect three wires (71) from

ON/OFF switch (72) and HIGH/LOW

switch (73).

NOT E

WORK LIGHT switch is on M983, M984, and

M984E1 only.

(30)

(31)

6-7 6

Disconnect two wires (74 and 75) from

domelight switch (76) and WORK LIGHT

switch (77). Disconnect three wires (78) from

CLLPS switch (79).

Disconnect wire (80) from center terminal of heater fan switch (81).