Heat Bed stuck on
Posted: Sun May 22, 2016 5:52 am
Geeetech i3 / GT2560 Rev A
Any help appreciated,
I made a silly mistake and added insulation under the bed - fiberglass and foil - seemed that I shorted the bed heating by the pop and subsequent failure of the bed to heat.
I found bad fuse and changed - now the bed won't stop heating!
Thermistor is working - it will read room temp when off and climb when the printer is powered despite indicated setpoint of 0. Will also rise and fall when I touch the tip of thermistor with my finger and take it away.
Motors are still moving,
Is there some way to reset the printer that I don't know about? I tried hardware reset, reupload firmware, but no luck.
Thanks.
Any help appreciated,
I made a silly mistake and added insulation under the bed - fiberglass and foil - seemed that I shorted the bed heating by the pop and subsequent failure of the bed to heat.
I found bad fuse and changed - now the bed won't stop heating!
Thermistor is working - it will read room temp when off and climb when the printer is powered despite indicated setpoint of 0. Will also rise and fall when I touch the tip of thermistor with my finger and take it away.
Motors are still moving,
Is there some way to reset the printer that I don't know about? I tried hardware reset, reupload firmware, but no luck.
Thanks.