Fuji Xerox DocuPrint CM305 df Service Manual page 740

Sensor Name (Diag. Code)
Regi Sensor
Exit Sensor
NOTE: When performing operation for five minutes or longer with the front
cover open, remove the PHD ASSY, and cover the drum to avoid exposure to
light.
1) Power on the printer, and enter the Diag Mode.
2) Open the Front Cover.
3) Execute the Regi Sensor.
4) Manually operate the actuator to check whether the sensor
functions properly.
5) Check that the number in the bottom line of the display
increases by one every time the actuator is operated.
6) Press the "STOP" key to stop the test.
7) Close the Front Cover.
NOTE: Because the FUSING UNIT is very hot, be careful not to burn yourself.
1) Power on the printer, and enter the Diag Mode.
2) Open the Front Cover.
3) Execute the Exit Sensor.
4) Manually operate the actuator to check whether the sensor
functions properly.
5) Check that the number in the bottom line of the display
increases by one every time the actuator is operated.
6) Press the "STOP" key to stop the test.
7) Close the Front Cover.
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Check Procedure
Actuator
Chapter 6 General
MiA02005GA
MiA02006GA