cash registers ER-4615?
How can i clear extra lines appearing on screen?
Paper in my Samsung ER4915 jammed. Now it doesn't work at all?
Samsung ER 4915 not working?
does not print full amount on till entry?
How do I mend Samsung ER4615?
I can't open the drawer. It has a squeal like a key is stuck?
Operator's Manual - Samsung ER-290 Electronic Cash Register?
How do I clear an error code pp?
Battery?
can non-upc codes function be disabled for samsung sps 520 register?
Why does the error code E1 show on screen and high pitched?
On screen is 'PCo' and nothing is functioning, how to correct?
fixing key issues on a samsung ER 5100?
Cash Register?