• Code: E010-0002
• Description: The rotation of the main motor is faulty.
  During motor rotation, detection is executed every 100 msec; however, the drive signal is absent 5 times in sequence.
• Remedy: Replace the main motor. Replace the DC controller PCB.

• Code: E014-0001
• Description: The rotation of the fixing motor is faulty.
  Detection is executed every 100 msec after the start of motor rotation; however, the drive detection signal is absent for 2 sec
• Remedy: Replace the fixing motor. Replace the DC controller PCB.

• Code: E014-0002
• Description: The rotation of the fixing motor is faulty.
  During motor rotation, detection is executed every 100 msec; however, the drive signal is absent 5 times in sequence.
• Remedy: Replace the fixing motor. Replace the DC controller PCB.

• Code: E019-0000
• Description: The waste toner case is full, or the waste toner case full sensor is faulty
  When the waste toner case is identified as being full for 2000 prints continuously, an alert is issued; thereafter, the case is identified as being full continuously for 100 prints
• Remedy: Replace the waste toner sensor. Replace the DC controller PCB.

• Code: E020-0000
• Description: The path between the sub hopper and the developing assembly is clogged with toner.
  The developing assembly toner sensor detects the absence of toner, while the sub hopper toner sensor detects the presence of toner. With the developing clutch turned on, the hopper feedscrew motor is rotated for 1 sec intermittently 194 times; still, the developing assembly toner sensor does not detect the presence of toner.
• Remedy: Replace the developing assembly toner sensor. Replace the sub hopper toner sensor. Replace the DC control PCB.

• Code: E024-0000
• Description: The developing assembly connector is disconnected.
  The connection detection signal is absent continuously for 100 msec.
• Remedy: Replace the developing assembly toner sensor. Connect the connector. Replace the DC controller PCB.

• Code: E025-0000
• Description: The hopper motor or the bottle motor is faulty.
  The sub hopper toner sensor connection detection signal is absent for 100 msec 10 times in sequence.
• Remedy: Replace the sub hopper toner sensor. Connect the connector. Replace the detection PCB.

• Code: E025-0001
• Description: The hopper motor or the bottle motor is faulty.
  While the hopper motor is rotating, the motor error lock signal is detected continuously 4 times every 56 msec. Or, while the bottle motor is rotating, the motor error lock signal is detected 22 times in sequence every 10 msec.
• Remedy: Replace the hopper motor. Replace the bottle motor. Replace the DC controller PCB.