15 Align the paper ejection guide with the roll paper width. Paper ejection guide 16 Lock the paper ejection guide. 17 Close the roll paper cover while aligning the roll paper with the paper ejec- tion guide. paper ejection guide 18 In the Printer Setting, set [General]-[Print]-[Media Source] to [Roll], and click [Send]. The roll paper is automatically fed. For details on the Printer Setting, see "Printer Utility" on page 73 . This completes the procedure of replacing fanfold paper with roll paper. 124