Why does the error code E1 show on screen and high pitched?
How do I get the register key to turn to "P" for updating the sales tax?
On screen is 'PCo' and nothing is functioning, how to correct?
How do I clear an error code pp?
closed message? samsung er-4615?
clear E3 error code on samsung er-290 cash register?
I can't open the drawer. It has a squeal like a key is stuck?
Samsung er4615 closed?
samsung 4615 cash reg ?
my samsung er-150 cash register makes a high pitched alarm sound on switch ?
samsung er150?
Cash Register?
How can i clear extra lines appearing on screen?
Paper in my Samsung ER4915 jammed. Now it doesn't work at all?
cash registers ER-4615?