Hello, I will explain to you how to operate the supermarket checkout computer. I believe many friends don’t know about the supermarket checkout. Now let’s take a look! 1. Enter the password and press the enter key to unlock...

Hello, I will explain to you how to operate the supermarket checkout computer. I believe many friends do not know about the supermarket checkout. Got it, now let’s take a look!

1. Enter the password and press enter to unlock.

2. Lock it after pushing it back, and enter the password every time you want to get money. Usage of the cashier system: ① The goods purchased by the customer have a trademark code, scan it, and the computer will automatically receive and store the transaction record ② Enter the corresponding code to open the money box to get change to complete the payment.