Fuji Xerox DocuPrint CM305 df Service Manual page 758

Motor/Clutch/Solenoid Name
(Diag. Code)
Drum Erase Lamp K
Drum Erase Lamp YMC
NOTE: This procedure is for the technical staff.
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) Remove the PHD ASSY.
4) Cheat the Safety Interlock System.
5) Execute the Drum Erase Lamp K.
6) Check that the ERASE LAMP (Black) illuminates.
7) Press the "STOP" key to stop the test.
8) Replace the PHD ASSY.
9) Remove the cheater.
10) Close the Front Cover.
NOTE: This procedure is for the technical staff.
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) Remove the PHD ASSY.
4) Cheat the Safety Interlock System.
5) Execute the Drum Erase Lamp YMC.
6) Check that the ERASE LAMP (YMC) illuminates.
7) Press the "STOP" key to stop the test.
8) Replace the PHD ASSY.
9) Remove the cheater.
10) Close the Front Cover.
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Check procedure
Black Drum Erase Lamp
Cyan Drum Erase Lamp
Magenta Drum Erase Lamp
Yellow Drum Erase Lamp
Chapter 6 General
Rio02019KA
Rio02020KA