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 533 of 985

TM 9-2320-279-20-1

Cooling System Maintenance Instructions (Cont)

6-7. COOLING SYSTEM HOSES AND TUBES REMOVAL/INSTALLATION.

This task covers:

a. Removal

c. Follow-on Maintenance

b. Installation

INITIAL SETUP

Models

Equipment Condition

All

TM or Para

Condition Description

Test Equipment

Para 6-2

Cooling system drained.

None

Para 16-13

Right front splash guard

Special Tools

removed.

TM 9-2320-279-10 Engine side panels removed.

None

TM 9-2320-279-10 Spare tire removed.

Supplies

Special Environmental Conditions

Compound, sealing, pipe thread, Item 18,

None

Appendix C

General Safety Instructions

Personnel Required

None

MOS 63S, Heavy wheel vehicle mechanic

References

None

a. Removal.

(1)

Loosen four clamps (1).

(2)

Disconnect and remove hose (2), tube (3), and rubber elbow (4).

6-17