TM 5-6675-318-14
Table 9-1.
OPERATOR PREVENTIVE MAINTENANCE CHECKS AND SERVICES - Cont
B - Before
W - Weekly
AN - Annually
(Number) - Hundreds of Hours
A - After
D - During
M . Monthly
S
- Semiannually
Q - Quarterly
BI
- Biennially
ITEM
NO.
11
IN-
TER-
VAL
B
ITEM TO BE INSPECTED
PROCEDURE
SUPPORT ITEMS - Cont
Inspect Radio Receiver - Cont
2.
3.
4 .
5.
6.
7.
Inspect batteries for proper alinement of battery
p o l a r i t y .
Realine batteries as necessary .
I n s p e c t b a t t e r y c o n t a c t s f o r r u s t , c o r r o s i o n , or
d i r t .
Clean as required.
Replace battery compartment cover.
I n s p e c t r a d i o c a s i n g f o r c r a c k s o r b r e a k s.
Inspect display windows for dirt. Clean as
r e q u i r e d.
Inspect ac power cord jack for cracks or breaks.
For Readiness
Reporting,
Equipment Is
Not Ready/
Available If:
Casing is
cracked or
broken.
AC power
c o r d j a ck
is cracked
or broken.
9-28
