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11 Starting up the system
11.1 Controller designation
BRC1H81W+S7
Madoka wired remote controller
4P513690-1D – 2020.12
CAUTION
Before starting up the system, make sure:
▪
The indoor and outdoor unit wiring is completed.
▪
The switch box covers of the indoor and outdoor units are closed.
The controller gets its power from the indoor unit. It will start up as soon as it is
connected. For the controller to be operable, make sure the indoor unit is powered
on.
Once the controller is powered, it will automatically start up. If it is the first and
only controller that is connected to the indoor unit, it will automatically get
designated as master controller. For a second controller to get designated as slave
controller, manual action is required. For instructions, see
4
controller as
slave" [
42].
a
a Outdoor unit
b Indoor unit
c Master remote controller
d Slave remote controller
On the information screen, master/slave status is indicated by the following icons:
Icon
Master
Slave
For more information, see
INFORMATION
It is only possible to use a master and a slave controller of the same type.
INFORMATION
In case digital input adapter BRP7A5* is part of the system, it is not possible to
connect and designate a second controller. Connecting a second controller when the
system already contains the adapter, will cause the adapter to go in error.
INFORMATION
If the slave controller does not display the home screen two minutes after its
designation, turn off the power and check the wiring.
11
b
c
d
Description
4
"Information
screen" [
Starting up the system
|
"To designate a
48].
Installer and user reference guide
41
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Troubleshooting
