
How to fix EE-99 in Uniwell NX-5400?
X/Z reports showing time and date?
How can I add a item on Uniwell nx-5400?
Uniwell cash register LX5700F?
how do i remove the tax in UNIWELL NX-5400 please send me a procedure?
7 on key pad not working?
How do I change the Tax on a Unwell 5400 Tii?
My cash register Uniwell shows 1E03 how to fix it?
how to change the the discount pcerntage?
how to fix frozen screen on uniwell dx 915?
Uniwell?
how can I add item prise for first time on my uniwell nx5400?