Instructions

7
EN
4.1 Display icons
Symbol Description
Target value / actual value or setting parameter
Menu / settings
Automatic mode
Low battery
Child protection function / operating lock
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The DuoFern Radiator Actuator is an electronic radiator ther-
mostat for controlling a radiator valve and for regulating the
room temperature.
The operation and setting of the DuoFern Radiator Actuator
can be performed on site directly on the device, via a smart-
phone app or with a computer.
The RADEMACHER HomePilot
®
is also required as a central
controller (not included in delivery) for control via an app or
computer.
5. Product description
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