62
LG
LG air conditioner error 62
Meaning
Heat Sink Sensor Temp. High
General meaning for the brand's models, unless a model's own manual says otherwise.
Meaning
Outdoor unit inverter compressor PCB heat sink temperature is too high
Models
LS091HSV, LS121HSV
How the unit shows it
- No. of Times Indoor Unit LEDs Blink LED1 (Heating LED): 6X
- No. of Times Indoor Unit LEDs Blink LED2 (Cooling LED): 2X
- No. of Times Outdoor Unit PCB LEDs Blink LED1 (Green): 6X
- 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.