Hello guys.
I do it.
Thank you for your support and help.
The responsable was the thermostat ( put New one 82 deegres) and now the rad is ok ( is "hot" all over the surface) and the fan kick in and after a minute turn off.
Ps i have just the idle low how show in the picture.
How can i improve till 750 rpm? 
Sent from my SM-J500FN using Micra Sports Club mobile app
