LG multi V ARUN Series Installation Manual page 102

Test Run
Display
Master Outdoor Unit Heat
1
Exchanger Temperature Sensor
(Front side) Fault
Slave1 Outdoor Unit Heat
2
Exchanger Temperature Sensor
(Front side) Fault
4 5
Slave2 Outdoor Unit Heat
3
Exchanger Temperature Sensor
(Front side) Fault
Slave3 Outdoor Unit Heat
4
Exchanger Temperature Sensor
(Front side) Fault
Master Outdoor Unit Suction
1
Temperature Sensor Fault
Slave1 Outdoor Unit Suction
2
Temperature Sensor Fault
4 6
Slave2 Outdoor Unit Suction
3
Temperature Sensor Fault
Slave3 Outdoor Unit Suction
4
Temperature Sensor Fault
Master Outdoor Unit Constant
1
Speed Compressor1 Discharge
Temperature Sensor Fault
Slave1 Outdoor Unit Constant
2 Speed Compressor1 Discharge
Temperature Sensor Fault
4 7
Slave2 Outdoor Unit Constant
3 Speed Compressor1 Discharge
Temperature Sensor Fault
Slave3 Outdoor Unit Constant
4 Speed Compressor1 Discharge
Temperature Sensor Fault
Master Outdoor Unit Constant
1
Speed Compressor2 Discharge
Temperature Sensor Fault
Slave1 Outdoor Unit Constant
2
Speed Compressor2 Discharge
Temperature Sensor Fault
4 8
Slave2 Outdoor Unit Constant
3
Speed Compressor2 Discharge
Temperature Sensor Fault
Slave3 Outdoor Unit Constant
4
Speed Compressor2 Discharge
Temperature Sensor Fault
102 Outdoor Unit
Title
Master Outdoor Unit Heat Exchanger Temperature
Sensor(Front side) open or short
Slave1 Outdoor Unit Heat Exchanger Temperature
Sensor (Front side) open or short
Slave2 Outdoor Unit Heat Exchanger Temperature
Sensor(Front side) open or short
Slave3 Outdoor Unit Heat Exchanger Temperature
Sensor(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 Constant Speed Compressor1
Discharge Temperature Sensor open or short
Slave1 Outdoor Unit Constant Speed Compressor1
Discharge Temperature Sensor open or short
Slave2 Outdoor Unit Constant Speed Compressor1
Discharge Temperature Sensor open or short
Slave3 Outdoor Unit Constant Speed Compressor1
Discharge Temperature Sensor open or short
Master Outdoor Unit Constant Speed Compressor 2
Discharge Temperature Sensor open or short
Slave1 Outdoor Unit Constant Speed Compressor 2
Discharge Temperature Sensor open or short
Slave2 Outdoor Unit Constant Speed Compressor 2
Discharge Temperature Sensor open or short
Slave3 Outdoor Unit Constant Speed Compressor 2
Discharge Temperature Sensor open or short
Cause of Error