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Display
#
Symbol
Description
Indicating that batteries need to be
replaced (only with battery-powered
1
version)
Comfort mode
2
Economy mode
3
Display of room temperature,
4
setpoint, etc.
Room temperature in degrees
5
F
Fahrenheit
Siemens
Building Technologies
10
1
2
3
RDD100.. Room thermostats with LCD
9
4
# Symbol Description
Protection mode
6
(protection mode icon can be enabled via
parameter settings).
7
Touchkey lock activated
8
C
Room temperature in degrees Celsius
9
Heating On
Current room temperature
10
8
7
6
5
CB1N1420en
2018-03-20
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