How to mend Samsung Ser 6500

How can i clear extra lines appearing on screen?

Samsung ER 4915 not working?

How do I mend Samsung ER4615?

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

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

I need to reset my Samsung Cash Register?

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

does not print full amount on till entry?

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

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

My Samsung ER 650 screen is black?

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Memory All Clear a Samsung ER-4615?

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

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

How do I clear an error code pp?

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