Operating instructions

Language 6
19
We reserve the right to make any changes due to technical modifications.
Operating instructions RC30 programmable room thermostat • Issue 02/2006
6 Language
You can choose the language in which messages on the RC30 are
displayed.
Proceed as follows:
z Open the flap (by pulling the recessed grip on the left).
Simultaneously press the "Display", "Heating circuit" and "Back"
buttons.
The main service level menu is displayed, indicated by "SERVICE
MENU".
Press the "Display" button to select "SERVICE MENU
LANGUAGE".
Hold down the "Display" button and select the required language
with the dial.
The selected language is displayed.
Release the "Display" button. The language selection is saved.
All messages will now be displayed in the chosen language.
z Press the "Back" button twice or close the flap to return to the
standard display.
SERVICE MENU
LANGUAGE
LANGUAGE
ENGLISH