Samsung Electronics
3-1
3. Alignment and Adjustments
3-1 Indoor Display Error and Check Method
3-1
■
Error detection and reoperation
■
●
If error occurs during the operation, badness is indicated by LED flickering and all operation is stopped except LED.
■
●
When reoperating by remote control and switch determine the error mode after normal operation.
■
Indoor unit LED lamp display at error detecting
Abnormal conditions
LED lamp display
Remarks
Green
Red
Yellow
Green
Orange
Power reset
◑
X
X
X
X
Error of temperature sensor
in the indoor unit (Open/Short)
X
X
◑
X
X
Error of heat exchanger sensor
in the indoor unit
◑
X
◑
X
Error of the outdoor temperature sensor
Error of the condensor temperature sensor
Error of the discharge temperature sensor
◑
X
X
◑
X
Indoor and outdoor unit time out
Abnormal data reception more than 60 packet
Indoor unit is not connected
Communication error between the outdoor unit
Main-Inverter Micom(After 1 minute of Main-Inverter
detection)
X
X
◑
◑
X
1. Indoor unit error
(Display is unrelated
with operation)
2. Outdoor unit error
(Display is unrelated
with operation)
● :
On,
◑ :
Flickering,
X:
OFF
◆
If you turn off the air conditioner when the LED is flickering, the LED is also turned off.
24867A(1)_TH026EAV_1.indd 1
2006-04-03 ｿﾀﾀ・9:46:03
