How do i change the date and time on Uniwell 5400 cash register?
Chaange Company name & date on cash register?
Uniwell error message?
how do i remove the tax in UNIWELL NX-5400 please send me a procedure?
X/Z reports showing time and date?
cash register?
Print name on Uniwell UX-40/40f 01 type?
I have code 99 on my uniwell nx 5400 how do I fix it?
uniwell corp ?
Uniwell cash register LX5700F?
uniwell EX560?
how can I add item prise for first time on my uniwell nx5400?