How to mend Samsung Er6540

does not print full amount on till entry?

Samsung ER 4915 not working?

Cash Register?

My Samsung ER 650 screen is black?

How can i clear extra lines appearing on screen?

Battery?

Samsung er4615 closed?

Operator's Manual - Samsung ER-290 Electronic Cash Register?

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?

how can i fix my Samsung ER290 cash register?

How do I clear an error code pp?

How do I mend Samsung ER4615?

Memory All Clear a Samsung ER-4615?

Why does the error code E1 show on screen and high pitched?

closed message? samsung er-4615?

cash registers ER-4615?

I can't open the drawer. It has a squeal like a key is stuck?

On screen is 'PCo' and nothing is functioning, how to correct?

Paper in my Samsung ER4915 jammed. Now it doesn't work at all?

samsung er150?

samsung er290 cash register?

Samsung er290?

I need to reset my Samsung Cash Register?

samsung 4615 cash reg ?

Samsung ER-5100?

my samsung er-150 cash register makes a high pitched alarm sound on switch ?

change tax for er4940 samsung?

How do I get the register key to turn to "P" for updating the sales tax?