LG ARUN80LN3 Installation Manual page 105

Display
Master Outdoor Unit Fan DC Link
1
High Voltage Error
Slave1 Outdoor Unit Fan DC Link
2
High Voltage Error
7 6
Slave2 Outdoor Unit Fan DC Link
3
High Voltage Error
Slave3 Outdoor Unit Fan DC Link
4
High Voltage Error
Master Outdoor Unit Fan Over
1
Current Error
Slave1 Outdoor Unit Fan Over
2
Current Error
7 7
Slave2 Outdoor Unit Fan Over
3
Current Error
Slave3 Outdoor Unit Fan Over
4
Current Error
Master Outdoor Unit Fan Start
1
Failure Error
Slave1 Outdoor Unit Fan Start
2
Failure Error
7 9
Slave2 Outdoor Unit Fan Start
3
Failure Error
Slave3 Outdoor Unit Fan Start
4
Failure Error
Master Outdoor Unit Main PCB
1
EEPROM Error
Slave1 Outdoor Unit Main PCB
2
EEPROM Error
8 6
Slave2 Outdoor Unit Main PCB
3
EEPROM Error
Slave3 Outdoor Unit Main PCB
4
EEPROM Error
Master Outdoor Unit Fan PCB
1
EEPROM Error
Slave1 Outdoor Unit Fan PCB
2
EEPROM Error
8 7
Slave2 Outdoor Unit Fan PCB
3
EEPROM Error
Slave3 Outdoor Unit Fan PCB
4
EEPROM Error
Title
Master Outdoor Unit Fan DC Link High Voltage Error
Slave1 Outdoor Unit Fan DC Link High Voltage Error
Slave2 Outdoor Unit Fan DC Link High Voltage Error
Slave3 Outdoor Unit Fan DC Link High Voltage Error
Master Outdoor Unit Fan Current is over 5A
Slave1 Outdoor Unit Fan is over 5A
Slave2 Outdoor Unit Fan is over 5A
Slave3 Outdoor Unit Fan is over 5A
Master Outdoor Unit Fan First Position Sensing Failure
Slave1 Outdoor Unit Fan First Position Sensing Failure
Slave2 Outdoor Unit Fan First Position Sensing Failure
Slave3 Outdoor Unit Fan First Position Sensing Failure
Communication Fail Between Master Outdoor Unit
Main MICOM and EEPROM or omitting EEPROM
Communication Fail Between Slave1 Outdoor Unit
Main MICOM and EEPROM or omitting EEPROM
Communication Fail Between Slave2 Outdoor Unit
Main MICOM and EEPROM or omitting EEPROM
Communication Fail Between Slave3 Outdoor Unit
Main MICOM and EEPROM or omitting EEPROM
Communication Fail Between Master Outdoor Unit Fan
MICOM and EEPROM or omitting EEPROM
Communication Fail Between Slave1 Outdoor Unit Fan
MICOM and EEPROM or omitting EEPROM
Communication Fail Between Slave2 Outdoor Unit Fan
MICOM and EEPROM or omitting EEPROM
Communication Fail Between Slave3 Outdoor Unit Fan
MICOM and EEPROM or omitting EEPROM
Test Run
Cause of Error
Installation Manual 105