Ricoh LDD250, Service Manual

Page: 357 / 459

MASTER EJECT
SM 6-35 C262/C265
Detailed
Des
cription
s
2. As shown in the upper right diagram, the pressure plate turns counterclockwise
until the home position sensor [A] is actuated and de-activated twice. The
status of the sensor [A] changes: on
⇒
off
⇒
on
⇒
off.
3. The pressure plate has just traveled slightly passed the home position. Then,
as shown in the lower right diagram, the pressure plate again turns clockwise to
return to the exact home position. The home position sensor status changes
now from: off
⇒
on
⇒
off.
Shift to the Master Eject Position
When the Start key is pressed to make a new master, the drum turns to the master
eject position. During this period, the pressure plate travels to the master eject
ready position.
The pressure plate turns clockwise (as seen from the operation side) until both the
pressure plate HP sensor [A] and the limit position sensor [B] are actuated.
C262D025.WMF
Master Eject
Ready Position
[A]
[B]
Home Position