TM 5-6675-323-14
Table 7-1.
OPERATOR PREVENTIVE MAINTENANCE CHECKS AND SERVICES - Cont
AN - Annually
B - Before
W - Weekly
(Number) . Hundreds of Hours
S - Semiannually
D - During
M - Monthly
BI - Biennially
A - After
Q - Quarterly
For Reediness
IN-
ITEM TO BE INSPECTED
Reporting,
ITEM TER-
Equipment Is
PROCEDURE
NO. VAL
Not Readyl
Available If:
ZOOM STEREOSCOPE 95R - Cont
Inspect
Optical
Surfaces.
B
5
1.
Use watchmaker's blower to remove all dust,
dirt, and foreign matter from exposed optical
surfaces.
Slightly dampen lens tissue with
lens cleaner.
2. Gently wipe exposed optical surfaces. Use
circular motion starting from center of
glass and working to edge. Clean interval
m i r r o r surfaces of rhomboid assembly with
c o t t o n s w a b s . D o not attempt to clean
remaining internal mirror surfaces.
7-8
