cash registers ER-4615?
Why does the error code E1 show on screen and high pitched?
My Samsung ER 650 screen is black?
change tax for er4940 samsung?
Paper in my Samsung ER4915 jammed. Now it doesn't work at all?
I need to reset my Samsung Cash Register?
I can't open the drawer. It has a squeal like a key is stuck?
Samsung er4615 closed?
samsung er290 cash register?
How do I get the register key to turn to "P" for updating the sales tax?
How can i clear extra lines appearing on screen?
clear E3 error code on samsung er-290 cash register?