error code e003-000 and e003-0010

Error Code e000003-0000
There is an abnormal rise in temperature. After correcting the fault, besure to reset the error.
(COPIER>FUNCTION>CLEAR>ERR)

Descriptions :
The reading of the main thermistor is lower than 70 deg C for 2 sec or more after it has exceeded 100 deg C.

Remedy : 
- Check the connector of the main/shutter thermistor for any fault in connection and wiring.
- Check the main/shutter thermistor for mounting condition.
- Replace the main/shutter thermistor.
- Replace the fixing heater unit.
- Replace the DC controller PCB

Error Code e000003-0010
There is an abnormal rise in temperature. After correcting the fault, besure to reset the error.
(COPIER>FUNCTION>CLEAR>ERR)

Descriptions : 
The power has been turned off and then back on without resetting the error.

Remedy :
- Reset the error.
(COPIER>FUNCTION>CLEAR>ERR)