Daikin EKRUCBS, Installation And Operation Manual

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3 For the installer
Installation and operation manual
3
EKRUCBS
Daikin Altherma simplified user interface
4P382251­1 – 2014.06
For the installer
3 Overview: Installation and
configuration
Installation
▪ The simplified user interface can only be used in combination with
the main user interface.
▪ The main user interface acts as control centre and needs to be
installed near the unit.
▪ The simplified user interface acts as room thermostat and needs
to be installed in the room that you want it to control.
Configuration
It is required that the simplified user interface has the same software
version as the main user interface. If necessary, update the least up­
to­date interface. You can find the software version on the box of
each interface.
There are two ways to update the software:
▪ By using the Updater software.
▪ By manually updating the software.
INFORMATION
To update the software, it is recommended to use Updater.
Updating the software manually can take up to 2.5 hours.
4 To connect the simplified
user interface
1 Connect the cable of the simplified user interface to the indoor
unit.
X2M
X5M
A2P A2P
2 1
a b
a Main user interface
b Simplified user interface
2 Fix the cable with cable ties to the cable tie mountings.
5 To update the software with
Updater
Prerequisite: PC with Updater (contact your dealer for the correct
version of the software)
Prerequisite: PC USB cable EKPCCAB3 or higher (includes a USB
cable and additional connection cables)
1 Make sure that the indoor unit is powered OFF.
2 Connect the user interface to the PC.
X1A
X1A
a b c
d
a PC with Updater
b USB cable
c User interface PCB
d To indoor unit
3 Power ON the indoor unit.
4 Open Updater.
5 In Updater, go to "Update procedure".
6 Type in the name of the interface (EKRUCBL* or EKRUCBS,
depending on which you are updating).
7 Select the desired language pack (only for EKRUCBL*).
8 Follow the on­screen instructions.