Paper in my Samsung ER4915 jammed. Now it doesn't work at all?
How do I get the register key to turn to "P" for updating the sales tax?
Samsung er4615 closed?
can non-upc codes function be disabled for samsung sps 520 register?
How can i clear extra lines appearing on screen?
cash registers ER-4615?
clear E3 error code on samsung er-290 cash register?
Why does the error code E1 show on screen and high pitched?
closed message? samsung er-4615?
I need to reset my Samsung Cash Register?
My Samsung ER 650 screen is black?
On screen is 'PCo' and nothing is functioning, how to correct?
Memory All Clear a Samsung ER-4615?
samsung er290 cash register?
my samsung er-150 cash register makes a high pitched alarm sound on switch ?