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Heated Bed Stopping

Posted by mccajoe 
Heated Bed Stopping
June 26, 2014 02:13PM

The heated bed on my printer stops heating at around 30°C to 39°C, while it is set to heat up to 110°C. Anybody know what might be causing this?
Re: Heated Bed Stopping
June 26, 2014 11:32PM
Did it ever work correctly? Is it still trying to heat? Could be insufficient power to the bed. I'd check the bed terminals for the expected voltage.
Re: Heated Bed Stopping
June 29, 2014 04:00PM
It did heat up early on, but before the printer was properly calibrated. It is trying, I'm just not sure what is stopping it around 30°C. I'm not at home currently, but I'll make sure to check this when I get back.
Re: Heated Bed Stopping
July 18, 2014 11:05PM
You might also check whether your electronics are overheating. I had a cracked polyfuse on mine that was tripping at much lower temperatures than it should have and cutting power to the bed.
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