Poor cooling/heating performance — Outdoor unit low noise operation activated

What does Poor perf - Outdoor low noise mean?

If the 'Outdoor unit low noise operation' is active, the outdoor unit's compressor rotation number and fan speed are reduced to lower noise, which can slightly decrease cooling or heating performance.

• Outdoor unit low noise operation is enabled, prioritizing quiet operation over maximum performance output.

Click steps to track your progress.

1. 1

   Check the remote controller display for an indicator showing the outdoor unit low noise operation is active.

2. 2

   Deactivate the 'Outdoor unit low noise operation' if maximum cooling or heating performance is desired.

3. 3

   Refer to page 8 of the manual for instructions on how to stop this operation.