if i press any button and then cash tend total there is an alarm sound which is continuous
david
August 2021
Any idea on this? Mine is not working now, just giving a continuous alarm tone whenever I turn the key to anything other than lock, and the buttons don't seem to be doing anything.
Tom
February 2010
Thanks Mark, but that didn't work.
Kay
August 2009
Hi.
Enter an amount (no decimal point) and press REFUND