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M201 extruder thermistor problem
Posted: Tue Jul 12, 2016 5:44 am
by khondoke
Hello, I just have assembled my new M201 printer. I was checking the heater and found that, the thermistor for the extruder is not stable. I don't know why, it shows the correct temperature of around 200C and then after a while it shows 140 C or something else. Is it something that the thermistor is becoming short circuited somehow??? Please advice me. Thanks.
Re: M201 extruder thermistor problem
Posted: Tue Jul 12, 2016 9:13 am
by William
khondoke wrote:Hello, I just have assembled my new M201 printer. I was checking the heater and found that, the thermistor for the extruder is not stable. I don't know why, it shows the correct temperature of around 200C and then after a while it shows 140 C or something else. Is it something that the thermistor is becoming short circuited somehow??? Please advice me. Thanks.
Hi,
Have a try to reload the firmware.