2, according to the model of the display cabinet and the instructions on the use of the manual, choose the appropriate way of adjustment, generally there are two ways of manual and automatic.

3, if the manual adjustment mode, by rotating the temperature regulator to control the temperature of the display cabinet. Generally, there are scales and numbers on the thermostat to indicate the current temperature, and you can choose the right temperature according to your needs.

4, if the automatic adjustment mode, you need to set the working mode of the display cabinet and the target temperature, the display cabinet will automatically adjust the temperature and keep it near the target temperature.

5, after the completion of the adjustment, close the door of the display cabinet, wait for a period of time to check whether the temperature inside the display cabinet to meet expectations. If you need to re-adjust, you can repeat the above steps.