Lg Inverter Ac Error Codes Info

: Outlet Pipe Sensor Error . A fault with the indoor unit's outlet pipe thermistor.

: DC Link Low Voltage . The DC voltage has dropped below 140V. Lg Inverter Ac Error Codes

: Input Voltage Error . The CT2 voltage input is too high (above 14 A). : Outlet Pipe Sensor Error

: Inverter/Compressor Error . Points to a problem with the compressor power supply or phase. Lg Inverter Ac Error Codes

: Indoor Fan Motor Error . The indoor fan is not rotating correctly.

: Communication Error . Specifically between the evaporator and condenser units. Quick Troubleshooting Steps Troubleshooting LG AC CH05 Error: A Quick Guide - Ftp