We all know that nowadays, open for business, cash register receipt are inseparable from the cash register, although there are many types of cash registers, Android cash registers, intelligent touch screen cash registers, intelligent cash registers all in one machine with different functions.

Tcang double screen touch Android cash register

 

Android cash register

But there are still many first-time users of POS cash registers, do not know how to safely use the cash register, so many cash registers have suffered damage and can not work. So to master how to use the correct and safe cash register is necessary to follow the principles of safe use of cash registers is to ensure the normal use of cash registers, so how to safely and correctly use the POS cash register?

The following is a small Tcang collation of the cash register 12 points of caution for the use of cash registers POS business to provide reference:.
1, choose a flat and vibration-free countertop to place the cash register.
2, the location of the cash register should be selected to avoid direct sunlight, temperature changes are not large, away from water and dust less place.
3、Keep the cash register away from strong electromagnetic fields.
4、In areas or stores where the quality of the power grid is poor, a regulated power supply should be provided to power the cash register separately.
5、Please pay attention to use the same power supply voltage as the one indicated on the nameplate behind the casing, otherwise the machine will be seriously damaged or cannot work. It is better for the cash register not to share a socket with other high-powered appliances that start frequently, such as refrigerators and air conditioners. Power outlets should also be located closer to the cash register and easy to plug and dial, so that the fastest way to cut off the power in case of emergency.
6、Make sure the cash register does not come into contact with any liquid. Once this happens, please unplug the power supply immediately and notify the relevant dealer immediately.
7、Do not vibrate violently, shake or hit the cash register with force.
8、Avoid using the cash register in an environment of too high or too low temperature, and avoid exposing the cash register to strong sunlight or high humidity.
9、Do not plug and unplug the charged parts and peripherals of the cash register in the charged state.
10、When cleaning the cash register, please do not use wet rags or chemicals to wipe the body of the machine. Such as: gasoline, thinner, etc.
11、When the cash register is malfunctioning, cut off the power immediately and stop using it. Please do not disassemble or repair it privately.
12、If the battery is not replaced properly, it will cause the risk of explosion. Only use the manufacturer’s recommended replacement parts of the same type or equivalent. Be sure to follow the manufacturer’s instructions for disposal of used