How do we reset the Konica Minolta Biz Hun when it comes up with error code C-3751

Fuser high temperature abnormality.To reset enter in service mode and select trouble reset.

Reset the machine. If the code doesn't clear then you either have a fuser code which may or may not be an issue. It has to be set differently. Turn machine off. Hold utility. turn machine on while holding utility. It will bring you to trouble reset screen. Click button on screen and reset the machine. If code comes back, you have a broken part of some sorts. Whats error code?

C -3751 Fuser high temperature.Check the fuser upper roller thermistors and thermofuses.

To reset the malfunction code press follow keys:
Turn OFF the copier,press and hold pressed the Utility key and turn ON the copier.Wait will apaire the Trouble reset message on the display and release the Utility key.Touch the message and turn OFF the copier.Wait 1 minutes and turn ON.Good luck.

konica minolta biz hub 920 error code sc 52-09

Thats a low temp fuser code. You need to reset the code by going into "25 Mode" and reset dip switch 3-1 _ 1 to 0

whats the code? Then i can help.

The Fusing Roller Thermistor and Fusing Roller
Sub Thermistor are detected to be at a temperature
above 240 °C when the Main Power Switch IS ON U HAVE TO RESET THIS CODE

Error code C0520 on Konica Minolta biz hub c-350??

C0B4C Finishing option Exit Motor malfunction

Try reboot holding utility key down and do trouble reset, if it doesn't help then there is something wrong with exit motor, call for service