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hot end never stop heating once power is on!

Posted by hugo411

hugo411

hot end never stop heating once power is on!
July 02, 2013 10:15PM

Registered: 11 years ago
Posts: 18

Hi, i revently have problem with my jhead hot end, when i open the power supply, the hot end start heating up and never stops!!
any clues? Thanks

Reply Quote

rhmorrison

Re: hot end never stop heating once power is on!
July 03, 2013 02:29AM

Registered: 14 years ago
Posts: 3,742

And is your thermistor connected, calibrating and reading properly?

Bob Morrison
Wörth am Rhein, Germany
"Luke, use the source!"
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