Flashing Fast : Repeating 0.5 seconds ON / 0.5 seconds OFF
Wireless LAN adapter Error
Communication Error
Trouble
shooting
45
46
47
Error Contents
Wireless LAN adapter Indicator
LED 1 LED 2
(Green) (Orange)
Network Communication Error
(Communication Error of between
Wireless LAN Router to Wireless LAN adapter)
External Communication Error
(Communication Error of between
Indoor Unit to Wireless LAN adapter)
ON
Internet
Indoor unit
Controller PCB
Parts:
WIRELESS LAN
ADAPTER
WIRELESS
LAN
Router
CLOUD Mobile App
(Mobile device)
Outdoor unit
2-1-6 WIRELESS LAN INDICATOR DISPLAY
1. WIRELESS LAN CONTROL system layout
2. NAME OF PARTS
3. WIRELESS LAN ADAPTER INDICATOR
Please refer the flashing pattern as follows.
LED 1 (green) and LED 2 (orange) operate as follow according to the error contents.
Flashing Fast Flashing Fast
Flashing Fast
ON
Flashing Fast
Flashing Fast
48
(”Trou. 45” and “Trou. 47” are simultaneous Error)
Flashing Fast
Error Code
18
No Error
No Error
18
Wireless LAN adapter Non-Energized
OFF OFF
49
18
02-08
*The status LED1(Green) ON: The communication between the Indoor unit and the adaptor is normal.