Display Function
1. Heating Model
Operation Indicator
• Cooling, Soft Dry, Fan, Heating
Sleep Timer Indicator
• Sleep Mode
Timer Indicator
• Timer Mode
Defrost Indicator
• Hot-start, Defrost
PLASMA
• PLASMA Air Purifier
Self-diagnosis Function
Error
Code
(Indoor body operation LED)
(once)
1
3sec
Error Display LED
3sec
3sec
2. Cooling Model
Operation Indicator
• Cooling, Soft Dry, Fan
Sleep Timer Indicator
• Sleep Mode
Timer Indicator
• Timer Mode
Compressor on Indicator
PLASMA
• PLASMA Air Purifier
Error contents
• Indoor room temperature
thermistor open/short
• Indoor pipe temperature
thermistor open/short.
-19-
OUTDOOR
SVC check point
• Indoor Thermistor
assembly check