OPERATING STATE AND FAULT TABLE
Wireless Remote Control (Universal Board)
Cooling : LED Indicator Light Display
ON
/
ON or OFF BLINKING
Wired Remote Control (Universal Board)
Cooling
POWER TIMER SLEEP
Error Code at 7 Segment Display Operation / Faulty Indication
Blink E1 Room sensor contact open / short
Blink E2 Indoor coil sensor contact open
Blink E3 Outdoor coil sensor contact open
Blink E4
Compressor overload/ Indoor coil sensor
short/Outdoor coil sensor short
Blink E5 Gas leak
Blink E6 Pump faulty
POWER TIMER
1 Time
1 Time
2 Times
3 Times
2 Times
3 Times
SLEEP
Operation / Faulty Indication
Cool Mode
Timer On
Sleep Mode On
Compressor Overload
Pump Fault
Gas Leak
Room Sensor Open or Short
Indoor Coil Sensor Open or Short
Outdoor Coil Sensor Open or Short