Samsung ER 4915 not working?
How can i clear extra lines appearing on screen?
Samsung er4615 closed?
I can't open the drawer. It has a squeal like a key is stuck?
Samsung ER-5100?
change tax for er4940 samsung?
Why does the error code E1 show on screen and high pitched?
does not print full amount on till entry?
my samsung er-150 cash register makes a high pitched alarm sound on switch ?
can non-upc codes function be disabled for samsung sps 520 register?
clear E3 error code on samsung er-290 cash register?
fixing key issues on a samsung ER 5100?