operation manual

54
Function and device overview
You can simply replace the existing wall thermostat of
your installation by the Homematic IP Wall Thermostat
and install the device in the flush-mounting box.
Using the components of existing or planned switches
and cabling reduces the installation costs to a minimum.
The design, colour and finish of switches that have already
been installed does not change, since existing frames can
continue to be used.
Device overview (see figure 1):
(A) Clip-on frame
(B) Electronic unit (thermostat)
(C) Display
(D) System button (teach-in button and LED)
(E) Control wheel
(F) Voltage supply unit
Display overview (see figure 2):
Set/actual temperature
Humidity
Warning about condensation
Open window symbol