LG MULTI V IV PRO ARUV100LLS4 Installation Manual page 81

Display
Master Outdoor Unit Heat Exchanger
1
Temperature Sensor (Front side) Fault
Slave1 Outdoor Unit Heat Exchanger
2
Temperature Sensor (Front side) Fault
4 5
Slave2 Outdoor Unit Heat Exchanger
3
Temperature Sensor (Front side) Fault
Slave3 Outdoor Unit Heat Exchanger
4
Temperature Sensor (Front side) Fault
Master Outdoor Unit Suction Tempera-
1
ture Sensor Fault
Slave1 Outdoor Unit Suction Tempera-
2
ture Sensor Fault
4 6
Slave2 Outdoor Unit Suction Tempera-
3
ture Sensor Fault
Slave3 Outdoor Unit Suction Tempera-
4
ture Sensor Fault
Master Outdoor Unit Inverter Compres-
1
sor2 Discharge Temperature Sensor Fault
Slave1 Outdoor Unit Inverter Compressor2
2
Discharge Temperature Sensor Fault
4 7
Slave2 Outdoor Unit Inverter Compressor2
3
Discharge Temperature Sensor Fault
Slave3 Outdoor Unit Inverter Compressor2
4
Discharge Temperature Sensor Fault
Omitting connection of R, S, T power of
1
Master Outdoor Unit
Omitting connection of R, S, T power of
2
Slave1 Outdoor Unit
5 0
Omitting connection of R, S, T power of
3
Slave2 Outdoor Unit
Omitting connection of R, S, T power of
4
Slave3 Outdoor Unit
Title
Master Outdoor Unit Heat Exchanger Temperature Sen-
sor(Front side) open or short
Slave1 Outdoor Unit Heat Exchanger Temperature Sen-
sor (Front side) open or short
Slave2 Outdoor Unit Heat Exchanger Temperature Sen-
sor(Front side) open or short
Slave3 Outdoor Unit Heat Exchanger Temperature Sen-
sor(Front side) open or short
Master Outdoor Unit Suction Temperature Sensor open
or short
Slave1 Outdoor Unit Suction Temperature Sensor open
or short
Slave2 Outdoor Unit Suction Temperature Sensor open
or short
Slave3 Outdoor Unit Suction Temperature Sensor open
or short
Master Outdoor Unit Inverter Compressor2 Discharge
Temperature Sensor open or short
Slave1 Outdoor Unit Inverter Compressor2 Discharge
Temperature Sensor open or short
Slave2 Outdoor Unit Inverter Compressor2 Discharge
Temperature Sensor open or short
Slave3 Outdoor Unit Inverter Compressor2 Discharge
Temperature Sensor open or short
Omitting connection of Master outdoor unit
Omitting connection of Slave1 Outdoor Unit
Omitting connection of Slave2 Outdoor Unit
Omitting connection of Slave3 Outdoor Unit
ELECTRICAL WIRING
Cause of Error
81