- -2.50 JOD
Setting the start temperature: Press once the UP button to see the start temperature. Press and hold for 3 sec the UP button in order to change the start temperature.
Setting the stop temperature: Press once the DOWN button to see the stop temperature. Press and hold for 3 sec the DOWN button in order to change the stop button.
The hysteresis value (the difference between the start and the stop temperature) is set by choosing those values of the start and stop temperature.
Press and hold both UP and DOWN buttons and the controller will reset by its factory default settings.
Electrical Schematic: