Switch control, temperature setting, mode selection, wind speed adjustment, timing switch, fault alarm and temperature display.

1. Switch control: control the opening and closing of the refrigerator.

2. Temperature setting: Set the target temperature of the cooler.

3. Mode selection: select the working mode of the water chiller, such as cooling mode, heating mode and ventilation mode.

4. Wind speed adjustment: adjust the wind speed of the cooler.

5. Timing switch: Set the timer of the cooler to turn on or off.

6. Fault alarm: display the fault information of the cold machine and give the corresponding alarm prompt.

7. Temperature display: Displays the actual temperature of the current cooler.