How can I "open" my cash register?

Nothing works. I press the "clerk buttons" and I get an error message with a loud beeping. I tried all the A, B, and C buttons, the combinations with numbers and nothing. Could it be there's somthing wrong with the ram?

LMHenninger
April 2010

'CLOSED' on the display means no one is logged on to make sales on the register. you need to use your clerk button to log on. Some versions have clerk letters, so if you have buttons just marked 'A' or 'B' or 'C' etc then they are one touch logons, so just press one to sign in. If you have a button marked CLERK or CLERK# or CLK# then you sign in by PIN number, so try the default: press 1 then CLERK.
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For anyone looking for a Samsung / Sam4s ER-4900 , ER-4915 , ER-4940 manual:

http://the-checkout-tech.com/manuals2/cashregisters/samsung1.php

Mark
March 2010