Chapter 1 Product Overview LED Lights The designs of the Power LED and Paper LED icons have been changed. The new icons are shown on the following pages. 1 2 3 12 Previous icon New icon 1 Power LED On when the power supply is on. Off when the power supply is off. 2 Error LED Lights or flashes when the printer is offline. (For information about the lighting and flashing patterns, see "Status and Errors" on page 14.) Lights after the power is turned on or after a reset (offline). Automatically goes out after a while to indicate that the printer is ready. Lights when the end of the roll paper is detected, and when printing has stopped (offline). If this happens, replace the roll paper.
Off when the printer is in standard mode (online). 3 Paper LED Lights when there is no more roll paper. Off when there is a sufficient amount of roll paper remaining. Flashes when a self-test is in progress or when macro execution standby state.