When the device is formatting:uploading or downloading documents. do not disconnect it
suddenly.Otherwise it will probably lead to payer failure.We are not responsible for any
document losses incurred by damage and repair the machine or other reasons.Please use it
as the manual and copy the important data in time.If you have any questions, please
connect to the dealer .Do not disassemble the machine independently .Otherwise,you will
Lose the warranty that our company is committed to. The user will be responsible for the
Entire problem caused by disassembling the machine without permission