Nozzle temperature is not stable?

Hi everyone,

I am a newbie in 3dp and would like to have some help here.
I found that my snapmaker 2 A350 nozzle temperature is not steady and fluctuate a lot. I set it to 190 but it keep fluctuating between 180 and 205. Is that normal? If it is not, how can I get that fixed? Thanks.

p.s. I use it in indoor and so air ventilation is steady.

You’ll see some threads on this forum with similar experience, and the usual recommendation is buy some thermal compound to make sure the thermistor is in solid thermal contact with the heater block.

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@brent113 Thanks for your help. After adding thermal compound to the thermistor, this was fixed.

Yay! Glad it was an easy fix.

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