Open the printer and insert an empty BMP61 label spool into the printer.
Important: Do not swap cores between boxes. The core contains a chip that has the label count with an extra 10% for label waste that occurs when feeding and calibrating the printer. The lot number on the bulk core should match the lot number on the box of labels.
Keeping the label media in the box, place the box behind the printer, then feed the leading edge of the media through the external media feed path, over the label spool and through the guide slots until it stops.
