![](/images/new-backgrounds/1161815/16181579x1.webp)
Operations
About Device
07 Displays the product information including the current version, tutorial, Self Check, and Help Desk. The user manual is downloadable, and the contact information for customer support is also provided.
Self Check
By referencing Self Check, you can check the diagnostic results of your refrigerator. If you encounter an abnormal symptom, Self Check displays an information that can be used for customer service.
Operations
40 English