3-2
Samsung Electronics
■
LED Display
Abnormal conditions
LED lamp display
Remarks
Green
Red
Yellow
Green
Orange
[Self diagnosis]Power voltage detection between
indoor and outdoor unit
communication cable
[Self diagnosis]Outdoor unit refrigerant leakage(Gas
leak)
[Self diagnosis]Outdoor fan restriction error
[Inverter]Inverter compressor operation failure
[Inverter] DC peak error
[Inverter]DC Link voltage 150V or less,
410V or more
[Inverter] Compressor rotation error
[Inverter]Electric current error
[Inverter]DC Link sensor error
[Inverter]EEPROM READ/WRITE error
[Inverter]Inverter zerocrossing error
Setting the outdoor unit capacity option error
X
X
◑
◑
◑
Detection of the float switch
X
X
X
◑
◑
Error of setting option switches for optional
accessories
X
X
◑
X
◑
EEPROM error
◑
X
◑
◑
X
EEPROM option error
◑
◑
◑
◑
◑
● :
On,
◑ :
Flickering,
X:
OFF
◆
If you turn off the air conditioner when the LED is flickering, the LED is also turned off.
Alignment and Adjustments
24867A(1)_TH026EAV_1.indd 2
2006-04-03 ｿﾀﾀ・9:46:04
