Chapter 1 Troubleshooting
1-35
Duplex Jam (Media
Jam Duplex)
Shutdown
Open and close the front cover after removing the jammed paper
ROS Failure (Call for
Service ROS Motor)
Shutdown
Power ON/OFF
Fuser Failure (Call for
Service Fuser Failure)
Shutdown
Power ON/OFF
NV-RAM Error (Call
for Service NV-RAM
Error)
Shutdown
Power ON/OFF
ADC Sensor Error
(ADC Sensor
Dustiness Warning)
Shutdown
Power ON/OFF
Fan Motor Failure
(Call for Service Fan
Motor Error)
Shutdown
Power ON/OFF
Low Density Error
(Call for Service Low
Density)
Shutdown
Power ON/OFF
Firmware Error (Call
for Service)
Shutdown
Power ON/OFF
Environment Sensor
Error (Call for Service
Sensor Error)
Shutdown
Power ON/OFF
Yellow Toner Empty
(Yellow Toner Low)
Shutdown
Toner cartridge replacement
Magenta Toner Empty
(Magenta Toner Low)
Shutdown
Toner cartridge replacement
Cyan Toner Empty
(Cyan Toner Low)
Shutdown
Toner cartridge replacement
Black Toner Empty
(Black Toner Low)
Shutdown
Toner cartridge replacement
PHD Life Over
(Replace Imaging
Unit)
Shutdown
Imaging Unit (PHD) replacement
BTR Life Over
(Replace Transfer
Unit)
Shutdown
Transfer Unit (BTR) replacement
Fuser Life Over
(Replace Fuser Unit)
Shutdown
Clearing the counter after replacing the FUSER ASSY
ADC Sensor
Dustiness (ADC
Warning )
Print
Open and close the front cover after cleaning the sensor
Front Cover (Front
Cover Open)
Shutdown
Close the front cover
Diag Error Message
(Display Error Mes-
sage)
Operation
Method of clearing