TM5-6675-326-14
Table 12-1. Operator Preventive Maintenance Checks and Services - Continued
B - Before Operation W - Weekly M - Monthly Q - Quarterly AN -Annually
I t em
No.
7
(cont)
12-14
I n t e r v al
ITEM TO BE INSPECTED
PROCEDURE
T e s t s h u t t e r o n s t i l l p i c t u re
camera.
CAUTION
Do not open camera door when
film pack is loaded. Exposure
t o l i g h t w i l l r u i n f i l m .
Check that no paper tabs show
in slot before opening camera
d o o r.
Open camera door.
Set scene
s e t t i n g s e l e c t o r t o 7 5.
Cover
p h o t o e l e c t r i c c e l l l e n s w i th
f i n g e r o r c l o t h t o b l o c k l i g h t.
Press shutter release button
and check that shutter opens
and remains open.
Uncover
photoelectric cell and check
t h a t s h u t t e r c l o s e s . I f
shutter does not close,
replace batteries and repeat
t e s t .
Clean still picture camera.
CAUTION
Do not open camera door when
film pack is loaded. Exposure
t o l i g h t w i l l r u i n f i l m.
Check
that no film tabs show in slot
before opening camera door.
Open camera door and lay camera
on working surface.
Remove
roller assembly.
Moisten cotton
swab (item 18, appendix E) in
alcohol (item 3, appendix E)
and swab rollers until residue
i s r e m o v e d f r o m r o l l e r s . L et
r o l l e r s a i r d r y.
Blow dust and
Equipment Is
Not Ready/Available
I f :
S h u t t e r f a i ls
with new
b a t t e r i e s .
Rollers are damaged.
