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Nozzel and Bed not going to temp
Posted: Thu Aug 04, 2016 11:53 am
by andyw3d
Did se cleaning of the nozzle after it jammed up. Put everything back to getther and calibrated z height and what not. Not i just see this reading NOZ: def. BED: def Not sure what to make of it. I trked setting the temp but it just stays on this message and none of the temps change. Ive attached an image of the display. Any helpnwould be greatly appreciated, thanks!
Re: Nozzel and Bed not going to temp
Posted: Thu Aug 04, 2016 12:07 pm
by Mac The Knife
That is an indication of a thermistor fault. Check your solder connection for the hotend thermistor, since that's where you were playing at.
Re: Nozzel and Bed not going to temp
Posted: Thu Aug 04, 2016 11:18 pm
by andyw3d
Would the bed also read def if only the hotend thermistor was faulting?
Re: Nozzel and Bed not going to temp
Posted: Thu Aug 04, 2016 11:20 pm
by Xenocrates
Yes. The firmware assumes that one fault means that neither is to be trusted, and that the printer will be non-functional anyways. Annoying that it doesn't tell you which one is dead, but it's the way it is.