CONTROL PANEL
1.Attention indicator (red). ON indicates that attention is required, but printing will continue. FLASHING indicates that attention is required, but printing will stop.
2.Ready indicator (green). ON - ready to receive data. FLASHING indicates processing data or error.
3.Liquid crystal display. (LCD) panel. Two rows of up to 24 alphanumeric characters displaying print status, menu items in menu mode and error messages.