Operation manual 20997-Duftdos-UNPL (09/16)
Page 9 von 9
10.
Wiring diagramme
11.
Change the set switching temperature
The switch-on temperature is factory set at approximately 70°C. This pre-setting is optimal for most
applications. In the factory setting the resistance value between the measuring points is 730 ohms.
If the switch-on temperature should be changed, so you can do these, when you turn the adjustment screw at the potentiometer. If you turn
clockwise, the switch on temperature will go down (the resistance will be higher). If you turn counter-clockwise, the switch-on temperature
will be higher (the resistance will go down).
The temperature range can be adjusted from approximately 67°C to 85°C, deviations from these values can occur by the tolerances of the
potentiometer.
