You must contact your EC Line reseller for further assistance.
Please make sure that you are using the correct cable and that it is properly attached to the cash drawer opening devices. Aditionally, check that the drawer is not locked and verify your lock is in the electronically open position. Otherwise, please call or email your EC Line Distributor / representative for assistance.
Please call or email your EC Line Distributor / representative for assistance.
If the cash drawer makes a noise and doesn't open, try to manually open it. If the problem still exists, maybe something inside is blocking the operation, please turn the drawer upside down and attempt to clear it.