Print Drum Set Mechanism - Riso RN SERIES Technical Manual

2.

Print Drum Set Mechanism

The Print drum set sensor [A] checks whether the print drum is correctly set in the machine.
A light beam from the Print drum set sensor [A] is transmitted when the levers are gripped, and blocked
when they are released.
The light beam of print drum set sensor [A] is therefore transmitted if the print drum is not correctly set in
the machine.
A
Print drum set sensor light beam is blocked.
Print drum is assumed to be in place.
A: Print drum set sensor
CHAPTER 8. PRINT DRUM SECTION
A
A
Print drum set sensor light beam is transmitted.
Print drum is assumed not to be in place.
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RN (Version 1.0)
PRINT DRUM SET MECHANISM