change tax for er4940 samsung?
does not print full amount on till entry?
can non-upc codes function be disabled for samsung sps 520 register?
my samsung er-150 cash register makes a high pitched alarm sound on switch ?
how can i fix my Samsung ER290 cash register?
I need to reset my Samsung Cash Register?
Memory All Clear a Samsung ER-4615?
How do I mend Samsung ER4615?
How do I get the register key to turn to "P" for updating the sales tax?
Paper in my Samsung ER4915 jammed. Now it doesn't work at all?
Samsung er290?
Samsung ER 4915 not working?
I can't open the drawer. It has a squeal like a key is stuck?
Why does the error code E1 show on screen and high pitched?
How can i clear extra lines appearing on screen?