Uniwell UX-40: Setting Date and time?
My cash register Uniwell shows 1E03 how to fix it?
How can I add a item on Uniwell nx-5400?
How to fix EE-99 in Uniwell NX-5400?
How do I fix my uniwell NX5400 cash register?
Uniwell cash register LX5700F?
how to change date on uniwell px5700 cash register?
uniwell EX560?
how to change the the discount pcerntage?
cash register?
how do i remove the tax in UNIWELL NX-5400 please send me a procedure?
Uniwell error message?