Table 3-1. Preventive Maintenance Checks and
Services Cont.
M Monthly
D Daily
Time required: 1.2
Time required: 4
Worktime
Item to be inspected
Interval and
(M/H)
Procedure
Sequence No.
D
M
0.3
5
CAMERA BODY
a. C h e c k b a c k c o v e r
hinge and lock to be sure
that they are not loose.
b . Check operation of
shutter at each speed set-
ting.
c. Check shutter speed
control for tightness and
for alignment of numbers
with index.
d. Check frame counter
for correct operation.
e. Check to see that de-
pressing safety stopper al-
lows film rewind knob to
be lifted up. Check that
back cover opens slightly
when knob is lifted all the
way up.
f. Load film in camera
transport for smooth win-
ding and rewinding.
g. Check operation of
self-timer.
3-4
