32
LG
LG air conditioner error 32
Meaning
Discharge Pipe Temp. High (INV)
General meaning for the brand's models, unless a model's own manual says otherwise.
Meaning
Inverter compressor discharge pipe temperature is too high
Models
LS091HSV, LS121HSV
How the unit shows it
- No. of Times Indoor Unit LEDs Blink LED1 (Heating LED): 3X
- No. of Times Indoor Unit LEDs Blink LED2 (Cooling LED): 2X
- No. of Times Outdoor Unit PCB LEDs Blink LED1 (Green): 3X
- No. of Times Outdoor Unit PCB LEDs Blink LED2 (Red): 2X
Causes and how to check
- 1 possible causes
- the cited manual page, and follow-up questions
No account needed to look up codes.
Model series: LS
Guides
- Checking an air conditioner temperature sensor (thermistor)
How to check the room, coil or discharge sensor when the unit reports a sensor error: measure its resistance and compare with the exact model's table. - Pressure, low refrigerant and high discharge temperature errors: where to start
Pressure and discharge-temperature protection codes: tell a low charge from a blockage or poor heat rejection before charging.