TM 5-6675-328-14
Table 1-3. ORGANIZATIONAL PREVENTIVE MAINTENANCE CHECKS AND SERVICES
B - Before
W - Weekly
AN - Annually
(Number) - Hundreds of Hours
D - During
M - Monthly
S - Semiannually
A - After
Q - Quarterly
BI - Biennially
ITEM TO BE INSPECTED
ITEM
IN-
NO.
TER-
VAL
PROCEDURE
VAN BODY
1
M
Service Air Conditioner/Heater. Refer to TM 5-4120-
367-14 for preventive maintenance checks and services.
2
M
Service Lighting System.
WARNING
Do not open or service electrical connections, cables, or switches until main power is
OFF, circuit is tagged, and voltage meter confirms circuit is not energized. Death may
result from failure to observe these safety precautions.
1.
Turn main circuit breaker OFF. Turn safety switch
OFF.
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