thermal
September 29, 2017 10:22PM
Trying to print and i kept getting a: (THERMAL RUNAWAY) Why?
Re: thermal
September 30, 2017 12:32AM
something is getting hotter and hotter and the controller cant seem to control it...

half dead mosfet would be my guess
Re: thermal
September 30, 2017 11:28AM
Explain in more details.

(THERMAL RUNAWAY)
Before you start a Print , During a print .....
What material are you printing with.
What are the display readings immediately after thermal runaway
with or without using a heated bed.


could be a bad heater / heater connections
Could be a bed thermister / shorted thermister / Open thermister / thermister fails when hot

Edited 1 time(s). Last edit at 09/30/2017 11:30AM by Roberts_Clif.
Re: thermal
September 30, 2017 12:46PM
Thank you
Re: thermal
September 30, 2017 12:46PM
Thank you.
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