How can I add a item on Uniwell nx-5400?
Chaange Company name & date on cash register?
How do I change the Tax on a Unwell 5400 Tii?
Print name on Uniwell UX-40/40f 01 type?
Uniwell error message?
My cash register Uniwell shows 1E03 how to fix it?
How do I fix my uniwell NX5400 cash register?
how to change the the discount pcerntage?
How do i change the date and time on Uniwell 5400 cash register?
how to reset uniwell nx5400 ecr?
how can I add item prise for first time on my uniwell nx5400?
cashier id?
I have code 99 on my uniwell nx 5400 how do I fix it?
How to fix EE-99 in Uniwell NX-5400?
How to change Logo on Uniwell NX-5400?