Electrical safety problem is that each industry should pay attention to. POS cash register is no exception, the POS cash register accident caused by electricity had happened before, so we have to emphasize the security of POS cash register, let's look at the notes on the electric cash register:

POS cash register electrical safety:

(1) Check the power cord whether is disconnected, inside leakage, bad, jacks, etc. loose before using cash register; once found a disconnect or a metal wire leakage, please change timely.

(2) Leave enough space for movement between the connection of cash registers’ power cord and power strip.

(3) Cash registers power cord should first connect the cash register to the power port, then connect power strip.

POS cash register heat dissipation:

Electronic Cash Register Machine should be placed in cooling vents place, remember not to block the use of items, if POS cash register overheating could lead to automatic shutdown or restart.