Service Manual_2020-V3.0
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9. Function and operation
9.1 Display operation panel
❶ One gear
❷ Two gear
❸ Three gear
❹ Four gear
9.2 Display
At the first time of power-on, the display screen will be bright for 3 seconds and then according to the
three gear to show operation
Normal operation display:
1)When failure occurs, the corresponding LED light group will display fault code (circular display);
2)If no failure occurs, the current operation gear will be displayed.
9.3 Setting of the gear
Press the gear setting button ‘SET’ once, the gear will be changed once; 30 seconds after setting
the gear, the refrigerator will be running in accordance with the set value.
The gear can be set to: (Setting the gear from one to four the set temperature will be lower to higher and it
can be set circularly)