TM-9-2320-304-14-P

LOAD HANDLING SYSTEM, HEAVY EXPANDED MOBILITY TACTICAL TRUCKS (HEMTT)

TECHNICAL MANUAL; OPERATOR’S, ORGANIZATIONAL, AND DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE MANUAL (INCLUDING REPAIR PARTS AND SPECIAL TOOLS LIST)

AUGUST 2000

TM-9-2320-304-14-P - Page 585 of 1320

TM 9-2320-304-14&P

4-170.9

Organizational Maintenance Instructions (Cont)

4-34.3 CONTAINER HANDLING UNIT (CHU) CONTROL BOX REPAIR.

Supplies

Insert, Thread (2), Item 0.1, Appendix K

Lockwasher (2), Item 17.1, Appendix K

Lockwasher (2), Item 19.1, Appendix K

Nut, Locking, Item 24.1, Appendix K

This task covers:

a. Removal

b. Installation

c. Follow-on Maintenance

INITIAL SETUP

Personnel Required

MOS 63S, Heavy wheel vehicle mechanic

Equipment Condition

TM or Para

Condition Description

Para 4-34.2

CHU control box

wiring removed

References

None

Special Tools

Tool Kit, General Mechanic’s Automotive,

Item 33, Appendix B

Models

M1120

Test Equipment

None

Special Environmental Conditions

None

General Safety Instructions

None

a. Disassembly.

(1)

Remove relay R56 (1) from relay socket

module (2).

(2)

Remove relay R51 (3), R52 (4), R53 (5),

R54 (6), and R55 (7), from five relay

socket modules (8).

Change 1