#Cr10 smart broken thermistor

26 messages · Page 1 of 1 (latest)

spark anchor
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My termistor cable snapped while cleaning the nozzle and now I hope that I can change only the thermistor and the printer will work once more, if not then I need to change the whole hotend and I don't know which hot ends are compatible with my cr10 smart.

fallen stream
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You only need a new tempsensor

spark anchor
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Does it matter if the thermistor is from cr10 smart pro or any other printers?

fallen stream
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Dont think so

spark anchor
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OK tnx

spark anchor
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now i have a problem that i cant get the new thermistor, i bougt two of them but both of them were for difrent hotends

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im looking for the right code/name of cr10 smart thermistor but cant find any info about that

fallen stream
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You should be able to correct it via pid tune maybe. I dont know the cr smart firmware that sell because the printer did not sell so good.

spark anchor
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A ok

fallen stream
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Yeah sorry :/ im not sure what was bigger mess the ender 7 or cr smart...

spark anchor
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OK good to know

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But are there any datasheets for termistor or heating blocks that would mention what kind of termistor it is, anything at all?

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And tnx for the help

fallen stream
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Hmm maybe in the manual? I think the smart uses a uncommon creality hotend ... @vernal wing do you have an idea?

spark anchor
fallen stream
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Hm normaly they use a ntc 100k sensor it might look different but should work

spark anchor
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Ok thank you very much will inform you if it works

vernal wing
vernal wing
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performance of that machine really took a hit with the undersized power supply...

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ironic you mention the E7 though, same hotend assembly

fallen stream
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@vernal wing i cant keep up with all version and undocumented changes ^_^ but i remember the e7 as a printer where you cant check the first layer and as fake core xy

vernal wing
spark anchor
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i installed the thermistor and it is partly working, like on start up it works fine, i put the tem to 150 and leave it there for 2-3 h it works fine, then i adjust the tem to 180 its stops working, i turn of the printer and try again but now i put it immediately on tem 230 it climes up to 220 and stops working

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any easy solution to that?