6. In the A Page Size list, click the size of the original as specified in the application. In this case, click ISO A4 orLetter (8.5"x11").7. Select and click a roll paper in the L Paper Source list.8. Select the width of the loaded roll in the M Roll Paper Width list—in this case, ISO A3/A4 Roll (297.0mm).9. Select the K Rotate Page 90 degrees (Conserve Paper) check box.10. Confirm the print settings and print as desired.Note• For tips on confirming print settings, see "Confirming Print Settings(Windows) →P.212 "Conserving Roll Paper by Rotating Originals 90 Degrees (Mac OS X)This topic describes how to conserve roll paper by rotating originals 90 degrees before printing, based on the followingexample.• Document: Any Type• Page size: A4 (210.0 × 297.0 mm [8.3 × 11.7 in])• Paper: Roll paper• Paper type: Plain Paper• Roll paper width: A3/A4 roll (297.0 mm [11.7 in])This example illustrates how to rotate an A4 (210.0×297.0 mm)/Letter (8.3 × 11.7 in) original in portrait orientation 90degrees to fit within the width of A3/A4 roll (297.0 mm [11.7 in]), which enables you to conserve paper.Enhanced Printing Options > Conserving roll paper >Conserving Roll Paper by Rotating Originals 90 Degrees (Mac OS X) iPF7502176