Description: Error in activation of motor
When 3.5 sec passed after activation of ETB motor, the cycle of ETB motor speed detection signal does not become its specified value.
Causes: 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
After ETB motor speed detection signal became the specified value of the cycle, it exceeds the specified cycle for 2 continuous sec or more.
Causes: 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 Y
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.
Causes: 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 Y
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.
Causes: 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 M
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.
Causes: 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 M
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.
Causes: Error in drum motor, error in DC controller PCB.
Remedy: - Replacement of drum motor - Replacement of DC controller PCB