Uniwell UX-40: Setting Date and time?
How do i change the date and time on Uniwell 5400 cash register?
Uniwell?
How can I add a item on Uniwell nx-5400?
How do I clear error - I E-03 ?
Chaange Company name & date on cash register?
How to fix EE-99 in Uniwell NX-5400?
How do I change the Tax on a Unwell 5400 Tii?
how to change the the discount pcerntage?
how to fix frozen screen on uniwell dx 915?
I have code 99 on my uniwell nx 5400 how do I fix it?
how do i remove the tax in UNIWELL NX-5400 please send me a procedure?
How to change Logo on Uniwell NX-5400?
IE 03 error code solution not working? Uniwell NX5400F?
7 on key pad not working?