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Information concerning these instructions
Read these instructions carefully before beginning operation with
your HomeMatic components.
Keep the instructions handy for later consultation! Please hand-
over the operating manual as well when you hand-over the
device to other persons for use.
Symbols used:
Attention! This indicates a hazard.
Note. This section contains additional important informa-
tion!
2
Hazard information
This device is to be operated indoors only and keep away from
the influences of humidity, dust and sunshine or other radiating
heat sources.
Do not open the device. It does not contain any parts to be main-
tained by the user.
3
Function
The radio-controlled room thermostat (HM-CC-TC) is a single
room controller. It measures the room temperature and compares
the measured temperature with the set temperature defined by
the time program or manually. The control algorithm uses the dif-
ference to calculate how the radio actuator(s) (HM-CC-VD) must
move the valve to achieve the desired temperature.
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