Press + or - to select desired type of system.
Press to confirm and move on to edit another
parameter in the service menu or press and hold MENU to confirm to return to the main screen
view.
Channel selection (option available only in EU-290v2 and EU-290v4)
EU-290v2 and EU-290v4 communicates with the
heating device or the CH boiler controller via a
receiver using a radio signal. For the
communication to take place it is necessary to
select the same channel in both the controller and
the receiver (and also in the external sensor if it is
used). Channel “35” is the default communication
channel in all devices. The channel should be
changed only if the current channel is used by other
devices.
In order to change, press or until the channel change panel appears on the screen. Use +
and – to select the channel. Press to confirm and move on to the next parameter or press and
hold MENU to confirm and return to the main screen view.
Zone selection (option available only in EU-290v4)
Assigning EU-290v4 room regulator to a selected
zone is necessary to ensure its proper cooperation
with the external controller (e.g. ST-266, ST-268).
Enter the service menu and press or until the
zone selection panel appears on the screen.
Use + and – to select the zone number. Press to
confirm and move on to the next parameter or
press and hold MENU to confirm and return to the
main screen view.