TM 5-6675-319-14
NOTE
Glass pressure plate is held in its mount by metal retainer secured to
underside of mount.
n.
Remove screws holding ring in position.
o.
Lift defective pressure plate from mount.
NOTE
Pressure plate is to be installed in mount so that its ground glass
s u r f a c e w i l l f a c e l i g h t s o u r c e.
p.
q.
r .
s.
t .
u.
v .
w.
x .
y .
Install new pressure plate in its mount and secure with screws.
Lift pressure plate by knurled knobs and inspect plate for dirt, dust
a n d f i n g e r p r i n t s.
Use lens tissue and lens cleaner to clean pressure plate.
Reinstall pressure plate in film stage.
Close film stage, lower stage lock and tighten thumbscrew.
Remove balance pulls from spool brackets.
Unlock swing movement by moving swing drive to left.
Move lamphouse assembly to 100 on Y-axis.
Plug in power cord.
Turn on circuit breaker .
Replace dust cover.
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