to download LG Multi V Plus - Hawco
to download LG Multi V Plus - Hawco
to download LG Multi V Plus - Hawco
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Outdoor unit related error<br />
Display Title Cause of Error<br />
1 1 4<br />
1 1 5<br />
1 5 1<br />
1 7 3<br />
1 9 3<br />
1<br />
2<br />
3<br />
4<br />
1<br />
2<br />
3<br />
4<br />
1<br />
2<br />
3<br />
4<br />
1<br />
2<br />
3<br />
4<br />
1<br />
2<br />
3<br />
4<br />
Master Outdoor Unit Subcooling<br />
Inlet Temperature Sensor Error<br />
Slave1 Outdoor Unit Subcooling<br />
Inlet Temperature Sensor Error<br />
Slave2 Outdoor Unit Subcooling<br />
Inlet Temperature Sensor Error<br />
Slave3 Outdoor Unit Subcooling<br />
Inlet Temperature Sensor Error<br />
Master Outdoor Unit Subcooling<br />
Outlet Temperature Sensor Error<br />
Slave1 Outdoor Unit Subcooling<br />
Outlet Temperature Sensor Error<br />
Slave2 Outdoor Unit Subcooling<br />
Outlet Temperature Sensor Error<br />
Slave3 Outdoor Unit Subcooling<br />
Outlet Temperature Sensor Error<br />
Failure of operation mode conversion<br />
at Master Outdoor Unit<br />
Failure of operation mode conversion<br />
at Slave1 Outdoor Unit<br />
Failure of operation mode conversion<br />
at Slave2 Outdoor Unit<br />
Failure of operation mode conversion<br />
at Slave3 Outdoor Unit<br />
Master Outdoor Unit Constant<br />
Speed Compressor Fault<br />
Slave1 Outdoor Unit Constant<br />
Speed Compressor Fault<br />
Slave2 Outdoor Unit Constant<br />
Speed Compressor Fault<br />
Slave3 Outdoor Unit Constant<br />
Speed Compressor Fault<br />
Excessive increase of Master<br />
Outdoor Unit Fan PCB Heat Sink<br />
Temperature<br />
Excessive increase of Slave1<br />
Outdoor Unit Fan PCB Heat Sink<br />
Temperature<br />
Excessive increase of Slave2<br />
Outdoor Unit Fan PCB Heat Sink<br />
Temperature<br />
Excessive increase of Slave3<br />
Outdoor Unit Fan PCB Heat Sink<br />
Temperature<br />
Copyright ©2007 <strong>LG</strong> Electronics. Inc. All right reserved.<br />
Only for training and service purposes<br />
- 81 -<br />
Self-diagnosis function<br />
Master Outdoor Unit Subcooling Inlet Temperature<br />
Sensor open or short<br />
Slave1 Outdoor Unit Subcooling Inlet Temperature<br />
Sensor open or short<br />
Slave2 Outdoor Unit Subcooling Inlet Temperature<br />
Sensor open or short<br />
Slave3 Outdoor Unit Subcooling Inlet Temperature<br />
Sensor open or short<br />
Master Outdoor Unit Subcooling Outlet Temperature<br />
Sensor open or short<br />
Slave1 Outdoor Unit Subcooling Outlet Temperature<br />
Sensor open or short<br />
Slave2 Outdoor Unit Subcooling Outlet Temperature<br />
Sensor open or short<br />
Slave3 Outdoor Unit Subcooling Outlet Temperature<br />
Sensor open or short<br />
Pressure unbalance between outdoor units<br />
Pressure unbalance between outdoor units<br />
Pressure unbalance between outdoor units<br />
Pressure unbalance between outdoor units<br />
Comp locking, Check Valve leakage, comp dielectric<br />
break down at Master Outdoor Unit<br />
Comp locking, Check Valve leakage, comp dielectric at<br />
Slave1 Outdoor Unit<br />
Comp locking, Check Valve leakage, comp dielectric at<br />
Slave2 Outdoor Unit<br />
Comp locking, Check Valve leakage, comp dielectric at<br />
Slave3 Outdoor Unit<br />
Master Outdoor Unit Fan Inverter PCB Temperature is<br />
Over 95°C<br />
Slave1 Outdoor Unit Fan Inverter PCB Temperature is<br />
Over 95°C<br />
Slave2 Outdoor Unit Fan Inverter PCB Temperature is<br />
Over 95°C<br />
Slave3 Outdoor Unit Fan Inverter PCB Temperature is<br />
Over 95°C<br />
<strong>LG</strong>E Internal Use Only
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