8
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Troubleshooting
User reference guide
52
FTXTA30A2V1BW
Split system air conditioner
4P518786-4F – 2020.05
8.3 Troubleshooting for wireless connection adapter
The following table provides a brief description of how to deal with some
problems. If none of the following solutions fix the problem, go to
www.onlinecontroller.daikineurope.com/
for more information and FAQ.
Problem
Measure
Connection to the WLAN adapter is not
possible (none of the LEDs are blinking).
▪
Try operating the unit with the user
interface.
▪
Check if the power is on.
▪
Turn the unit off and back on again.
The WLAN adapter is NOT visible on the
unit overview screen (Home screen)
after configuration of the WLAN
adapter (WPS option).
▪
Make sure the wireless LAN adapter is
close enough to the communication
device.
▪
Check if communication is OK.
▪
Make sure that the smart device is
connected to the same wireless
network as the WLAN adapter.
▪
Try resetting to the factory default
and repeat the setting. See
the connection setting to the factory
default"
The WLAN adapter is NOT visible in the
available Wi-Fi networks list on the
smart device (Access point option).
▪
Try switching between access point
and WPS setting to change the
wireless
channel.
The
wireless
channel MUST be between 1~11.
▪
Check if communication is OK.
▪
Try resetting to the factory default
and repeat the setting. See
the connection setting to the factory
default"
Displayed indoor/outdoor temperature/
humidity value in Online Controller
differs from the value measured by
other appliances.
▪
Online Controller displays indoor/
outdoor temperature/ humidity only
for
the
indoor/outdoor
unit's
surrounding.
▪
Measured temperature/humidity for
other appliances may differ due to
different condition around the unit
(e.g.
direct
sunlight,
frost
accumulation…)
▪
Temperature/humidity displayed in
Online Controller is only referential.