10. Select and click a roll paper in the A Paper Source list.11. Make sure the width of the loaded roll is displayed in the B Roll Width list—in this case, 16 in. (406.4mm).Note• If the width of the roll loaded in the printer is not shown in B Roll Width, click L Printer Infor-mation on the Main pane to update the printer information.12. Make sure the C Page Size setting matches the original size as selected in C Paper Size in the Page Attributesdialog box—in this case, ISO A4.13. Select the D Enlarged/Reduced Printing check box.14. Click F Fit Roll Paper Width.15. Confirm the print settings, and then click M Print to start printing.Note• For tips on confirming print settings, see "Confirming Print Settings(Mac OS X) →P.438 "Resizing Originals by Entering a Scaling ValueYou can freely adjust the size of originals by enlarging or reducing them as desired.• Enlarged/Reduced PrintingEnlarge or reduce the original in the printer driver, as desired.Enhanced Printing Options > Printing enlargements or reductions >iPF755 Resizing Originals by Entering a Scaling Value281