Operating instructions

Extended functions8
34 Operating instructions RC30 programmable room thermostat • Issue 02/2006
We reserve the right to make any changes due to technical modifications.
8.5 Setting the time
The correct time must be set on your heating system in order for it
to work properly. After an extended power failure, for example, you
will therefore have to reset the time on the RC30.
Hold down "Time" and select the current time with the dial.
Release the "Time" button. The new time is saved.
+
TIME
SETTING
14:28:00
USER NOTE
Even after a power failure, the clock continues to run for about
10 hours if the RC30 was previously connected to the power
supply for at least six hours.
If the display with the flap open reads "TIME NOT SET" or "DATE
NOT SET", you must reset the time or date.