©
2023
- 6 -
Handbook
4.4
Air Supply Fan Control
When the working mode of the air supply fan is set to the [Normally Open] mode, the
air supply fan remains on;
When the working mode of the air supply fan is set to [follow-up] mode, the air supply
fan starts when the compressor starts, without the need for
When cooling, delay the fan for 1 minute to turn off;