Chapter 3 Adjustment Mode
[3] Adjusting film arm roller position
1） Set the film arm roller position at the top.
NOTE:
Pay attention for the case where the spring washe
gets caught in the elongate hole, preventing the nut
from moving to the top of the hole.
2） Similarly, set the roller position on the other side
at the top.
3） Check that the roller revolves smoothly while
the film holder is lifted.
Loosen the outside nut and fix it at the
uppermost position of the elongate hole (the
roller is at the top position).
At the same time, set one facet of the inside nut
vertical as shown in the photograph. Under the
condition that one facet of the nut is not vertical,
the film holder may hit the nut.
Fix the nut at
the top position
of the elongate
hole.
Roller
Set one facet in the
vertical direction.
Check roller revolution.
Film holder
Film arm
3-40
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