cash registers ER-4615?
does not print full amount on till entry?
On screen is 'PCo' and nothing is functioning, how to correct?
My Samsung ER 650 screen is black?
How do I mend Samsung ER4615?
How can i clear extra lines appearing on screen?
Paper in my Samsung ER4915 jammed. Now it doesn't work at all?
fixing key issues on a samsung ER 5100?
Operator's Manual - Samsung ER-290 Electronic Cash Register?
how can i fix my Samsung ER290 cash register?
Why does the error code E1 show on screen and high pitched?
Samsung er290?