TM 5-6675-328-14
Table 6-1. OPERATOR PREVENTIVE MAINTENANCE CHECKS AND SERVICES - Cont
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
For Readiness
ITEM
IN-
Reporting,
NO.
TER-
Equipment Is
VAL
PROCEDURE
Not Ready/
Available If:
OPTICAL BENCH
1
B
Inspect.
1.
Inspect optical bench for flat spots and
burrs.
2.
Inspect carrier for jammed knurled lockscrew.
6-5
