Dear Meiling users, hello!
The display is designed to be always on, making it easy to observe the refrigerator's operating conditions at any time.
Unlock: In the keypad locked state, press and hold "? Unlock"? key for 3?S, the keypad will be unlocked and the "unlock?" indicator lights up. After 1 minute of each key operation, the display will be half-lit, and the keyboard will be locked automatically, and the "? Unlock" indicator is off.
It is my honor to help you, thank you for your trust and support of Meiling products!