... automatically” degree and time, after some time, switch on load again, if circuit still has malfunction, try several times ... time, if press “RST(∧)”, reset from the alarm state.G How to set the parameter?The Micro-controller can change the parameter, in ... password can enter into the menu, password is “up down up down up up down”, according to this gradation, in normal temperature state ,press “∧” “∨” ...