First, open the pos mail, press the function key-Select Consumption-Insert Card, enter the amount-enter the password, as follows:

1. First, turn on the computer, and then press the "Cancel" button for a long time to turn it on;

2. The machine was successfully turned on. There is a "Function" key on the far right of the first line on the screen of the POS machine. Press the function key.

3. After pressing the function key, consumption will appear. Choose consumption at this time;

4. After selecting consumption, a prompt for consumption will pop up: "Please swipe your card or insert IC card or enter the card number manually". If the card has a chip, insert the card, otherwise, swipe the card directly into the card slot;

5. Then insert the bank card into the card slot to swipe the card, and press the "Confirm" button after verification;

6. after pressing the "confirm" button, you will be prompted "please enter the amount", and then you can enter the amount you want to swipe.

7. Then wait for the consumption voucher to be printed.

Precautions

When swiping a card, pay attention to whether the card number displayed on the screen is consistent with the original card number. If not, the client refuses to use the card to settle the account. If in doubt, ask the guest to call the issuing bank.