TM-9-2320-279-10-1

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

OPERATOR’S MANUAL VOLUME 1 OF 2

DECEMBER 1998

CHANGE 5

TM-9-2320-279-10-1 - Page 220 of 773

TM 9-2320-279-10-1

Table 2-7. Preventive Maintenance Checks and Services Auxiliary Equipment

Location

Item Interval

Item to

Crewmember

Not Fully Mission

No.

Capable If:

Check/

Procedure

Service

DRIVER

56 Monthly Arctic

Heater

i. Check coolant hose at

Any Class Ill coolant

engine for leaks, cuts, loose

Continued

clamp and other obvious

damage.

Change 5

2-142.15