Operating instructions

Special functions (additional menu)9
74 Operating instructions RC30 programmable room thermostat • Issue 02/2006
We reserve the right to make any changes due to technical modifications.
Setting the changeover threshold
z Open the additional menu (see Chapter 9.1 "Opening and
using the additional menu", page 57).
Using the dial select "ADD MENU SU/WI CHANGE".
Press the "Display" button.
You are now in the "SU/WI CHANGE" menu.
Hold down the "Display" button and select the required heating
circuit with the dial.
Release the "Display" button.
You can now enter the changeover threshold.
Hold down the "Display" button and select the required
changeover threshold with the dial.
You can enter a value from 10 °C to 30 °C (factory setting 17 °C)
or sellect permanently "SUMMER" or "WINTER". In the
"SUMMER" setting the heating is always switched off, and in the
"WINTER" setting it is always switched on. There is no automatic
changeover.
Release the "Display" button.
The changeover threshold for summer/winter changeover is
stored.
Press the "Back" button or close the flap.
+
+
SU/WI CHANGE
THRESHOLD
17
°
USER NOTE
To conserve energy during the in-between seasons of spring and
autumn, you can lower the changeover threshold to e.g. 16 °C.
This turns off the heating when the adjusted outside temperature
is 1 °C lower.
If you would like a higher level of heating comfort during the in-
between seasons, raise the changeover threshold.