Description: Error in DCON ROM. Failure in ROM update of DC controller PCB
Causes: Can not access to DC controller NVRAM Cause Failure in DC controller PCB
Remedy: - Replace the DC controller PCB
Code: E197-0001
Description: Engine communication error
Causes: Error between DC controller PCB and main controller PCB. Cause Failure in connection between PCB, failure in DC controller PCB, failure in controller PCB.
Remedy: - Check the connection of the connector of the DC controller PCB and controller PCB - Replace the DC controller PCB - Replace the controller PCB
Code: E198
Description: Breakdown in DC controller memory
Causes: Breakdown in DC controller memory Cause Failure in DC controller PCB
Remedy: - Replace the DC controller PCB
Code: E747
Description: EEPROM error
Causes: Failure in main controller PCB
Remedy: - Replace the main controller PCB
Code: E805-0005
Description: Error in duplex cooling fan
Causes: Duplex cooling fan can not rotate the specified number of rotations. Cause Failure in duplex cooling fan, failure in DC controller PCB
Remedy: - Check the connectors of duplex cooling fan and DC controller PCB - Replace the duplex cooling fan
Code: E806
Description: Error in power supply cooling fan
Causes: Power cooling fan can not rotate the specified number of rotations. Cause Failure in power supply cooling fan, failure in DC controller PCB
Remedy: - Check the connectors of power supply cooling fan and DC controller PCB - Replace the power cooling fan