• Code: E012-0002
• Description: Motor startup abnormality
• Causes: Drum motor speed detection signal frequency does not reach specified frequency within 2.5 sec. or longer of the yellow motor drive starting. Cause:Drum motor defect, DC controller PCB defect
• Remedy: - Replace drum motor - Replace DC controller PCB

• Code: E012-0003
• Description: Motor startup abnormality
• Causes: Yellow motor speed detection signal frequency reaches the specified frequency but is then out of synch after 2 sec. or longer of operation. Cause: Drum motor defect, DC controller PCB defect
• Remedy: - Replace drum motor - Replace DC controller PCB

• Code: E012-0004
• Description: Motor startup abnormality
• Causes: Drum motor speed detection signal frequency does not reach specified frequency within 2.5 sec. or longer of the magenta motor drive starting. Cause: Drum motor defect, DC controller PCB defect
• Remedy: - Replace drum motor - Replace DC controller PCB

• Code: E012-0005
• Description: Motor startup abnormality
• Causes: Magenta motor speed detection signal frequency reaches the specified frequency but is then out of synch after 2 sec. or longer of operation. Cause: Drum motor defect, DC controller PCB defect
• Remedy: - Replace drum motor - Replace DC controller PCB

• Code: E012-0006
• Description: Motor startup abnormality
• Causes: Drum motor speed detection signal frequency does not reach specified frequency within 2.5 sec. or longer of the cyan motor drive starting. Cause: Drum motor defect, DC controller PCB defect
• Remedy: - Replace drum motor - Replace DC controller PCB

• Code: E012-0007
• Description: Motor startup abnormality
• Causes: Cyan motor speed detection signal frequency reaches the specified frequency but is then out of synch after 2 sec. or longer of operation. Cause: Drum motor defect, DC controller PCB defect
• Remedy: - Replace drum motor - Replace DC controller PCB

• Code: E012-0008
• Description: Motor startup abnormality
• Causes: Drum motor speed detection signal frequency does not reach specified frequency within 2.5 sec. or longer of the black motor drive starting. Cause: Drum motor defect, DC controller PCB defect
• Remedy: - Replace drum motor - Replace DC controller PCB

• Code: E012-0009
• Description: Motor startup abnormality
• Causes: Black motor speed detection signal frequency reaches the specified frequency but is then out of synch after 2 sec. or longer of operation. Cause: Drum motor defect, DC controller PCB defect
• Remedy: - Replace drum motor - Replace DC controller PCB