TM5-6675-326-14
Table 12-1.
Operator Preventive Maintenance Checks and Services - Continued
B - Before Operation W - Weekly M - Monthly Q - Q u a r t e r l y A N - A n n u a l ly
Item
No.
I n t e r v a l
ITEM TO BE INSPECTED
PROCEDURE
OPTICAL RANGE FINDER. Check
for broken case or missing
p a r t s.
Check range dial for
freedom of movement.
Clean optical range finder.
Moisten lens paper (item 62,
appendix E) with lens cleaning
fluid (item 35, appendix E)
and gently wipe lens, using a
c i r c u l a r m o t i o n . W i p e l e ns
dry with clean lens tissue.
Use fresh tissues for each lens.
Equipment Is
Not Ready/Available
I f :
Any parts are
missing or broken.
12-11
