What does the heating hysteresis setting do on Inkbird ITC-308 WIFI

[Tania]

Hello,
For more information on how the ITC-308-WIFI works, please refer to.

Q&A: How does ITC-308WIFI work?

ITC-308WIFI has a special temperature mode and a normal temperature mode. The trigger conditions for the special temperature mode are: Enter the setting mode through the SET key then exit. Enter the setting mode through the app then exit. In the special temperature mode, ITC-308WIFI will ignore the settings of HD (Heating hysteresis temperature) and CD (Cooling back temperature) and turn on the heating/cooling output. It will not enter the normal mode until the temperature reaches the SV tar…

If its settings cannot be saved, please ensure that the ITC-308-WIFI remains connected to the network. Please provide the app you are using and a video of the problem to support@inkbird.com.