Operating instructions

Basic functions7
22 Operating instructions RC30 programmable room thermostat • Issue 02/2006
We reserve the right to make any changes due to technical modifications.
USER NOTE
During spring and autumn, you may find that your home feels too
cold, even though the heating system is in summer mode (DHW
heating only) because of the outside temperature. In such a case
choose manual mode to run the heating. The heating is then
permanently on and must be turned off by pushing the
"AUT" button.
You can also change the setting for automatic summer/winter
changeover (see Chapter 9.10 "Setting summer/winter
changeover", page 72).