• Code: E748-4910
• Description: Error in controller board.
  Error in detection of the controller plate differs from the equipment
• Remedy: - Replace the main controller PCB.

• Code: E804-0000
• Description: There is a DC power supply fan error/there is an IH power supply cooling fan error.
  The DC power supply fan stop signal has been detected for 5 sec or more even when the DC power fan is on.
• Remedy: - Check the connection of the connector. - Replace the fan.

• Code: E804-0001
• Description: There is a DC power supply fan error/there is an IH power supply cooling fan error.
  The IH power supply cooling fan stop signal has been detected for 5 sec or more even when the IH power supply cooling fan is on.
• Remedy: - Check the connection of the connector. - Replace the fan.

• Code: E804-0002
• Description: There is a DC power supply fan error/there is an IH power supply cooling fan error.
  The accessories power supply cooling fan stop signal has been detected for 5 sec or more even when the accessories power supply cooling fan is on.
• Remedy: - Check the connection of the connector. - Replace the fan.

• Code: E805-0001
• Description: There is a heat discharge fan error/there is a feed fan error.
  The heat discharge fan stop signal has been detected for 5 sec or more even when the heat discharge fan is on.
• Remedy: - Check the connection of the connector. - Replace the fan.

• Code: E805-0002
• Description: There is a heat discharge fan error/there is a feed fan error.
  The feed fan stop signal has been detected for 5 sec even when the feed fan is on.
• Remedy: - Check the connection of the connector. - Replace the fan.

• Code: E808-0001
• Description: IH power supply input error
  The IH power supply input voltages are higher than the stipulated voltages
• Remedy: - Connect with the outlet of a correct voltage. - Check the connection of the connector. - Replace the fixing heater power supply.

• Code: E808-0002
• Description: IH power supply input error
  The IH power supply input voltages are lower than the stipulated voltages
• Remedy: - Connect with the outlet of a correct voltage. - Check the connection of the connector. - Replace the fixing heater power supply.