Thermal runaway, i am lost.
My brand new cr6se with era board prints for two weeks and now the problems begins.
It won't heat up enough.
When i want to pre heat to 230 it goes to 228 stay there a few seconds and drop down.
210 it goes to 205 stay and drop down etc etc etc.
I changes the temp sensor and the heat probe.
Lost what to do now!
How about the bed temp?
You may need to check two things.
One is do a PID AutoTune.
Another one is to check your mainboard output voltage on the hot-end port if you have a multimeter, is it 24V?