Lg inverter split air conditioner error code
Lg inverter split air conditioner error code By Amar Jeet Kumawat Error Code Description 21 DC Peak (IPM) Fault – Compressor DC voltage is too high 22 CT2 (Max CT) – Alternating current input too high 23 DC Link Low Voltage 25 AC Low/High Voltage 26 DC Comp Position Error (not providing rotation – locking) 27 PSC Fault – Current to inverter compressor between AC and DC converter is too high 28 Inverter Compressor DC voltage is too high 29 Comp Phase Over-current – Inverter compressor amperage is too high 31 Current-to-current transformer (CT) thermistor is too low 32 Inverter Compressor Discharge pipe overheat 34 High-pressure sensor high 35 Low-pressure sensor low 36/38 Refrigerant Leak detection 37 Exceed the compression ration limit ...