TM 5-6675-319-14
(24) Shift verniers in elongated holes to obtain correct scale readings.
(25) Slip piece of bond paper between vernier and main scale to provide
clearance between moving parts.
( 2 6 ) T i g h t e n v e r n i e r s e c u r i n g s c r e w s.
(27) Disconnect MAG, TILT assemblies and hand magnifier.
( 2 8 ) T u r n o f f c i r c u i t b r e a k e r.
(29) Move pressure lift knob left, raise pressure plate and remove film
template.
( 3 0 ) R e i n s t a l l d u s t c o v e r.
(31) Turn on normal room lights.
7-6.3 Operating Procedures.
a.
Turn on circuit breaker.
Red lamp will light.
b.
Set nine-speed computer for bulb and lens aperture at f/5.6.
c .
T u r n t a k e - u p s p o o l u n t i l s e l e c t e d n e g a t i v e f o r r e c t i f i c a t i o n i s o n f i lm
stage.
7-86
