TM 9-2330-376-14&P
Table 2-1. Operator/Crew Preventive Maintenance Checks and Services (PMCS) (Con't).
WWEEKLY
B-BEFORE
D-DURING
AAFTER
INTERVAL
ITEM TO BE lNSPECTED
EQUIPMENT IS NOT
ITEM
PROCEDURE: Check for and have repaired, filled, or
READY/AVAILABLE IF:
adjusted as needed.
NO.
DAW
B
TIRES
7
One tire flat, missing, or unser-
Check tires for damage or low pressure. Correct cool
viceable.
tire pressure is:
All Except XM1073 . . . . . 65 psi (448 kPa)
XM1073 . . . . . . . . . . . . . 100 psi (690 kPa)
LIGHTS AND REFLECTORS
8
NOTE
An assistant is needed when checking the
brake lights.
Lights do not operate for night
a. Check operation of composite lights or stoplights
mission.
(if tactical situation permits).
b. Check for damaged or missing reflectors.
BRAKE SYSTEMS
9
Air leaks are found. Service
a. While an assistant actuates the service brakes, lis-
brakes do not operate.
air reservoir.
Any leaks are found
b. Check for brake fluid leaks at master cylinders, hy-
draulic lines, and at wheels.
Service brakes fail to stop trailer.
c. On trailer equipped with inertia brake system, actu-
ate the service brakes during operation.
Service brakes fail to stop trailer.
d. Be alert for unusual difficulty that would indicate
that the service brakes are malfunctioning.
WARNING
Cautiously feel each wheel hub and
brakedrum. Serious burns can result from
touching an overheated brakedrum.
e. During halts, cautiously feel brakedrums and hubs
for overheated condition. Hot brakedrum indicates
dragging brakes.
10
OPERATION
Ensure that trailer is tracking correctly with no side pull.
Be alert for any unusual noises while towing the trailer.
Stop and investigate any unusual noises.
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