TM 5-6675-320-14
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
NO.
1
2
I
ITEM TO BE INSPECTED
IN-
TER-
VAL
PROCEDURE
VAN BODY
M
M
Service Air Conditioner/Heater. Refer to TM 5-4120-367-14
for preventive maintenance checks and services.
Service Lighting System.
WARNING
Do not open circuit breaker panel or service electrical connections, cables, or
switches until main power is off, and voltage meter confirms circuit is not energized.
Death may result from failure to observe these safety precautions.
1, Turn off main circuit breaker. Turn off safety switch.
Change 1
1-53
