uniwell NX5400 cashregister?
Uniwell UX-40: Setting Date and time?
Chaange Company name & date on cash register?
how to reset uniwell nx5400 ecr?
I have code 99 on my uniwell nx 5400 how do I fix it?
X/Z reports showing time and date?
how to fix frozen screen on uniwell dx 915?
IE 03 error code solution not working? Uniwell NX5400F?
How to change Logo on Uniwell NX-5400?
7 on key pad not working?
How do I change the Tax on a Unwell 5400 Tii?
How do I clear error - I E-03 ?