I resset everything I need t programm all the botton
Ab
January 2011
its when the receipt is stuck in the ribbon just change the ribbon and receipt roll
frank
August 2008
Hi.
I have never heard of 'ERR JAM' on these machines. They have many error messages, but they are usually more specific. Are you sure that is the error message on the display? Please read it carefully.
Mark
August 2008
I can answer this question...
samsung ser-6540 till stuck in err jam what do i do?