How can I set the heating system control behavior?
Press LEARN on the rear for 5 seconds until “P01” appears to enter parameter setting mode. Use the setting knob to adjust the control behavior value among PID slow, 2-position controller with 0.5 K hysteresis, and others as per factory defaults described in the manual. (Page 4)
From the official Siemens Rdh100rfset Wireless Room Thermostat With Lcd manual, page 4
Have a follow-up question?
Answers from the official manual.
Common questions