Table 1. Preventive Maintenance Checks and
Services (PMCS) for M915A3 - Continued.
Not Fully Mission
Operating truck with an underinflated or defective
tire may lead to tire failure and loss of steering
control. Damage to equipment or injury to person-
nel may result.
a. Check pressure in tires and
adjust as required:
Empty - 85 psi (586 kPa)
Loaded - 105 psi (724 kPa)
b. Ensure all wheel stud lug nuts
are tight, using wheel stud lug
nut wrench and handle
b. Two or more wheel
studs are missing or
lug nuts are loose.
c. Check wheel for cracks, breaks,
c. Wheel is cracked,
broken, or bent.
DO NOT touch hot exhaust pipe with bare hands.
Severe burns will result.
Operation of vehicle with damaged exhaust may
violate AR 385-55.
Inspect exhaust stack and muffler
clamps, obvious damage, and
rusted-through conditions that cre-
ate exhaust leaks.
Pipes, clamps, or hard-
ware damaged or miss-
ing that have caused
Check operation and general con-
dition of cab doors and windows.