TM 5-6675-318-14
PREVENTIVE
MAINTENANCE
CHECKS
AND
SERVICES
Table 1-3. ORGANIZATIONAL
(Number) - Hundreds of Hours
AN - Annually
W - Weekly
B - Before
S - Semiannually
M - Monthly
D - During
BI - Biennially
Cl - Quarterly
A - After
ITEM TO BE INSPECTED
lN-
ITEM
TER-
NO.
PROCEDURE
VAL
VAN BODY
Service Air Conditioner/Heater. Refer to TM 5-4120-
M
367-14 for preventive maintenance checks and services.
M
Service Liqhtinq System.
WARNING
Do not open circuit breaker panel or service
electrical connections, cables, or switches
until main power is off, and voltage meter con-
firms circuit is not energized. Death may
result from failure to observe these safety
precautions.
Turn off main circuit breaker. Turn off safety
1.
switch.
Padlock
safety
switch.
2.
all loose screws, bolts, and clamps.
Tighten
3.
C h e c k which s w i t c h e s , s w i t c h p l a t e o u t l e t s , r e c e p -
4.
tacles, and posts require repair.
1-47
Change 1
