Mantle temp problem solved!
As I said, the mantle has some hidden settings (I need to press a button for 6 seconds to get there…) Obviously, I have no info on what these settings are…but I found one setting that has the value 30…I lowered the value to 3 and saved it.
Now if I set the mantel to 40C it will go gradually with 3 seconds heating steps and it will stop at 40C while the probe will go only 2-3 degrees over 40!!
So, having that initial setting of value 30, the mantel will go in 30 seconds of full heating steps!!! overshooting the needed value with a lot!!!
It looks like the mantel is very smart but dangerous without a proper user’s manual!
NOTE: The above tests were done with NO flask in the mantle…just the probe.
When adding the flask with liquid, there is another setting that has to be adjusted…like the waiting time before checking the temp. The mantle should have to wait an amount of time (for the liquid to get heated) before checking the current temp and applying heat again.