Picking Up The Used Master From The Drum; Compressing The Used Master; Just After Turning On The Main Switch - Ricoh C231 Service Manual

6.12 ERROR DETECTION
6.12.1 MASTER EJECT JAM (E JAM LOCATION INDICATOR)

Picking up the used master from the drum

Main Motor
Clamper Motor
Master Eject Motor
Master Eject Sensor
2nd Feed Timing Sn
Check 1:
The retry mechanism will turn on when the master eject sensor does not turn on
when the master eject motor is rotating.
Check 2:
The E jam indicator lights (master eject jam), when the master eject sensor does
not turn on between closing the clamper and turning on the 2

Compressing the used master

Pressure Plate
H.P. Sn.
Pressure Plate
Limit Sn.
Pressure Plate
Motor
Master Eject
Sn.
Check:
If the master eject sensor detects a master when the pressure plate limit sensor
turns on, the E jam indicator lights.

Just after turning on the main switch

Check:
If the master eject sensor is on (master detected), the E jam indicator lights.
Check 1
Open Open
Close
700ms
Check
Close
700ms
Check 2
nd
C267D903.WMF
feed timing sensor.
C267D956.WMF