ok so i got an answer from Auber.
telling me to reset the pid settings to default and run again.
so I did but temp. still getting too high.
Then I did an autotune again with with a starting water temp of 24 degrees C.
After that I could get temp to be with in 2 degress from SV value 65 Celsius
strange ting is that is heats up when it´s at 65 and heating too 66-67 to let it cool down to 65 and start again...
Any ideas how i can manipulate the P, I, or D or any maybe HY values to make it hold it at 65 or at east let it cool to 64 and warm up to 65