Dongguan Mingpin Traveling Appliance Company , https://www.mpluggage.com
1. Please make sure that the 110V/220V voltage switch of the cash register is adjusted to the same voltage as the power supply, and that the charging cable is firmly inserted into the charging stand on the machine.
2. Check if the charging cable has an external force factor and cause an open circuit.
3. Check if the fuse is defective.
4. The battery is defective.
5. For the fourth reason or not, it is recommended to send it back to my Shanghai Yibai Information Technology distributor or agent for the after-sales service.
No action after the cash register is turned on
1. If you are using a dry (storage) battery, please check if the voltage of the dry (storage) battery is sufficient. If the voltage is insufficient, please replace the dry battery (charge the battery).
2. If you use ADAPTOR, pull out the ADAPTOR output connected to the cash register, and then install the dry battery. If it can be turned on, the ADAPTOR is damaged. Please replace it.
3. Is the cash register fuse defective?
4. The switch or button may be damaged.
5. Possible electronic component failure.
6. For reasons 4 or 5 or not, it is recommended to return to Shanghai Yibai Information Technology Distributor or Agent for post-sales service.
Cash register common fault handling method
The electronic cash register cannot be charged or the charging indicator is not lit or not responding