The steps to use a self-order machine usually include the following steps:

‌ Boot the self-service ordering system ‌. Customers can activate the system ‌ by scanning the QR code or operating the kiosk directly.

‌ Select a language ‌. Self-service machines usually offer multiple language options, such as Chinese, English, etc. Customers need to choose according to their language preference ‌.

‌ Choose the restaurant and dishes ‌. Customers need to select the restaurant and choose the dishes they want from the menu provided. Some self-order machines may offer different menus depending on the restaurant ‌.

‌ Add to cart ‌. After selecting the dishes, add them to shopping cart, you can view the number of selected dishes and the total price ‌.

‌ Confirm the order ‌. After adding all the desired dishes, customers need to confirm the order, at which point they can modify or delete the order ‌.

‌ pays ‌. After confirming the order, customers need to choose the payment method, the self-service ordering machine generally supports cash, credit card, scan code and other payment methods ‌.

‌ fetch ‌. After payment is completed, customers wait for the self-service machine to print out their order receipt, which is then used to pick up the food at the designated pick-up area ‌.

The advantages of using self-service ordering machines include convenience, the ability to avoid ordering errors caused by language barriers or lack of personnel, and the ability to save waiting time. In addition, some self-service ordering machines also support the detailed information of dishes, such as price, taste, etc., to help customers make a better choice ‌.