Touchscreen cash registers for everyday use:
1. Before starting up, you must check whether the power supply is tight. If there is looseness, you must plug in the rear to boot. Follow the following boot sequence: peripheral devices (printer, guest display, etc.) and host computer.
2. When the cashier uses the cash register, it is not allowed to hit the touch screen or the host with a hard object. The cashier can only click on the touch screen with his/her fingers, and prohibits the use of nails or other objects (magnetic cards) to click on the touch screen.
4, in the use of the process must be properly shut down, not allowed to exit the system directly on the power switch or unplug the power plug.
5, in the event of a program error or other factors that cause the machine does not respond for a long time, you can press and hold the power switch for five seconds to turn off the machine, not directly pull the power switch.
Touch screen cash register touch screen daily maintenance precautions:
1. The cashier must keep the cash register tidy and can not place any other items on or around the cash register to prevent the thermal effects of the cash register from being affected.
2. The cashier must regularly check the connection of various power lines and data lines.
3. The cashier must regularly clean the touch screen with glass. First spray the glass cleaner on a soft cloth or towel, and then wipe the touch screen. Do not spray the glass directly on the touch screen.
4. The cashier must regularly clean foreign objects inside the cash box.
5. It is forbidden to use liquids such as water during the cleaning of touch screens and cash drawer rails. It is prohibited to use corrosive cleaning liquids.
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