7 Configuration
Installer reference guide
19
ATXM20~50+FTXM20~71N2V1B
Daikin room air conditioner
4P518023-4C – 2018.09
6.7.3
To install the Daikin Online Controller
application
1
Open:
▪ Google Play for appliances using Android.
▪ App Store for appliances using iOS.
2
Search for
Daikin Online Controller
.
3
Follow the directions on the screen to install.
7
Configuration
7.1
To set a different address
In case 2 indoor units are installed in 1 room, different addresses for
2 user interfaces can be set.
1
Remove the cover and the batteries from the user interface.
2
Cut the address jumper J4.
a
a
Address jumper J4
NOTICE
Be careful NOT to damage any of the surrounding parts
when cutting the address jumper.
3
Turn the power supply on.
4
Press
,
and
simultaneously.
5
Press
, select and press
.
Result:
The operation lamp will start to blink.
a
b
a
Operation lamp
b
Indoor unit ON/OFF switch
6
Press the indoor unit ON/OFF switch while the operation lamp
is blinking.
Address jumper
Address
Factory setting
1
After cutting with nippers
2
INFORMATION
If the setting could NOT be completed while the operation
lamp was blinking, repeat the setting process from the
beginning.
7
When the setting is complete, keep
pressed for at least
5 seconds.
Result:
The user interface will return to the previous screen.
8
Commissioning
8.1
Overview: Commissioning
Typical workflow
Commissioning typically consists of the following stages:
1
Checking the "Checklist before commissioning".
2
Performing a test run for the system.
8.2
Checklist before commissioning
Do NOT operate the system before the following checks are OK:
You read the complete installation instructions, as
described in the
installer reference guide
.
The
indoor units
are properly mounted.
The
outdoor unit
is properly mounted.
Air inlet/outlet
Check that the air inlet and outlet of the unit is NOT
obstructed by paper sheets, cardboard, or any other
material.
There are NO
missing phases
or
reversed phases
.
The
refrigerant pipes
(gas and liquid) are thermally
insulated.
Drainage
Make sure drainage flows smoothly.
Possible consequence:
Condensate water might drip.
The system is properly
earthed
and the earth terminals
are tightened.
The
fuses
or locally installed protection devices are
installed according to this document, and have NOT been
bypassed.
The
power supply voltage
matches the voltage on the
identification label of the unit.
The specified wires are used for the
interconnection
cable
.
The indoor unit receives the signals of the
user interface
.
There are NO
loose connections
or damaged electrical
components in the switch box.
The
insulation resistance
of the compressor is OK.
Summary of Contents for Siesta ATXM25N2V1B
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