Causes: When 3.5 sec passed after activation of ETB motor, the cycle of ETB motor speed detection signal does not become its specified value. Cause Error in ETB motor, error in DC controller PCB.
Remedy: - Replacement of ETB motor - Replacement of DC controller PCB
Code: E012-0001
Description: Error in activation of motor
Causes: After ETB motor speed detection signal became the specified value of the cycle, it exceeds the specified cycle for 2 continuous sec or more. Cause Error in ETB motor, error in DC controller PCB.
Remedy: - Replacement of ETB motor - Replacement of DC controller PCB
Code: E012-0002
Description: Error in activation of motor
Causes: When 2.5 sec passed after activation of the yellow drum motor, the cycle of drum motor speed detection signal does not become its specified value. Cause Error in drum motor, error in DC controller PCB.
Remedy: - Replacement of drum motor - Replacement of DC controller PCB
Code: E012-0003
Description: Error in activation of motor
Causes: After the yellow drum motor speed detection signal became the specified value of the cycle, it exceeds the specified cycle for 2 continuous sec or more. Cause Error in drum motor, error in DC controller PCB.
Remedy: - Replacement of drum motor - Replacement of DC controller PCB
Code: E012-0004
Description: Error in activation of motor
Causes: When 2.5 sec passed after activation of the magenta drum motor, the cycle of drum motor speed detection signal does not become its specified value. Cause Error in drum motor, error in DC controller PCB.
Remedy: - Replacement of drum motor - Replacement of DC controller PCB
Code: E012-0005
Description: Error in activation of motor
Causes: After the magenta drum motor speed detection signal became the specified value of the cycle, it exceeds the specified cycle for 2 continuous sec or more. Cause Error in drum motor, error in DC controller PCB.
Remedy: - Replacement of drum motor - Replacement of DC controller PCB