How do I clear an error code pp?
change tax for er4940 samsung?
I can't open the drawer. It has a squeal like a key is stuck?
Samsung er290?
Why does the error code E1 show on screen and high pitched?
fixing key issues on a samsung ER 5100?
How do I get the register key to turn to "P" for updating the sales tax?
Samsung ER-5100?
can non-upc codes function be disabled for samsung sps 520 register?
Operator's Manual - Samsung ER-290 Electronic Cash Register?
My Samsung ER 650 screen is black?
cash registers ER-4615?
how can i fix my Samsung ER290 cash register?
closed message? samsung er-4615?
Paper in my Samsung ER4915 jammed. Now it doesn't work at all?