Registration - Ricoh MV310 Service Manual

May 22nd, 1995 DETAILED SECTION DESCRIPTIONS
PRINTING

2.2.8. Registration

[A]
[B]
H521D017.wmf
The registration sensor [A] is positioned above the registration roller [B].
When a cassette (Standard, Universal, or 100 Sheet Cassette) is used, the
machine stops the paper feed motor for a few moments when the registration
sensor is turned on.
When the bypass feed slot is used, the machine prefeeds the paper until the
registration sensor is turned on (or for 1 second, whichever comes first).
Then, the paper feed motor starts rotating immediately after laser scaninng
starts.
[D]
When the leading edge touches
the pressure rollers, the momen-
tum of the paper corrects any
skew.
When the fusing unit cover is
opened, the door end pushes the
spring lever [C] and the release
[C]
lever [D] as shown in the diagram.
This releases drive applied to the
registration roller and allows the
registration roller to rotate freely,
making it easier for a user to re-
move jammed paper.
This can be done manually by re-
moving the by-pass feed slot
cover and pushing the release
H521D024.wmf
lever [D].
2-45