TM 9-2320-360-10
Table 2-1. Preventive Maintenance Checks and Services (PMCS)
for the HET Tractor (Cont)
Location
Item
Interval
Item to
Procedure
Not Fully Mission
No.
Check/Service
Capable if:
WARNING
Wear approved hearing protection devices when working
in high noise level areas. Permanent hearing loss may
result if exposed to constant high noise levels.
Tire pressure must be checked properly or serious injury
or death may result.
NOTE
Run engine at approximately 1500 rpm.
Weekly
d.
Check all eight
d.
CTIS does not
45
TIRE
tires pressures
reach or
(cont)
ASSEMBLY
at each CTIS
maintain desired
(ALL)(CONT)
setting starting
pressures.
at the
emergency
setting after
deflating and
inflating.
e.
Install wheel
cover (2) and
four nuts (1) on
each wheel.
COLD TIRE
PRESSURE (PSI)
CTIS Setting:
HIGHWAY .................. 75
(517 kPa)
CROSS
COUNTRY .............. 55
(379 kPa)
MUD, SAND,
& SNOW ................. 40
(276 kPa)
EMERGENCY ............. 30
(207 kPa)
NOTE
Tire pressures must be able to go back to highway pressures
2-82 Change 3