Error c7 My Toshiba 1360 shows the C7 error code. After removing the fusing unit from the copier, I have checked the fusing unit thermistor and it gives 750Kohms at room temp, which decreases when heating up the thermistor. Could someone tell me what is its real resistance at room temperature (at 25°C} approximately?And where could I get a circuit diagram for the PCB3F632310 ? I will appreciate very much your help.

I have followed your advice and after clearing the C7 error the scanner moves in one way then return, but the red wrench light of the copier is still blinking and the C7 code is still there. Even preheating slightly the thermistor the red light continues to blink.



In fact, soon after the copier is powered on, the red wrench light blinks. I have followed your advice and after clearing the C7 error the scanner moves in one way then return, but the red wrench light of the copier is still blinking and the C7 code is still there. Even preheating slightly the thermistor the red light continues to blink.

In fact, soon after the copier is powered on, the red wrench light blinks.

Finally, I did reset the C7 code. Everything you said for the C7 code reset was ok but in place of 87 you put the 89 number and it worked fine.



Thank you very much for your help Finally, I did reset the C7 code. Everything you said for the C7 code reset was ok but in place of 87 you put the 89 number and it worked fine.

Thank you very much for your help