how can I add item prise for first time on my uniwell nx5400?
IE 03 error code solution not working? Uniwell NX5400F?
how to change the the discount pcerntage?
Print name on Uniwell UX-40/40f 01 type?
Chaange Company name & date on cash register?
How do I change the Tax on a Unwell 5400 Tii?
My cash register Uniwell shows 1E03 how to fix it?
uniwell cash register?
X/Z reports showing time and date?
Uniwell error message?
how do i change prices on my uniwell cash register model 5400f?
how to change date on uniwell px5700 cash register?
how do i remove the tax in UNIWELL NX-5400 please send me a procedure?
uniwell NX5400 cashregister?
how to reset uniwell nx5400 ecr?