User’s Guide> 5Cover print . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62How to use cover print . . . . . . . . . . . . . . . . . . 62Custom page size . . . . . . . . . . . . . . . . . . . . . . . . 63How to create, edit, and delete a custompage size . . . . . . . . . . . . . . . . . . . . . . . . . . . 63Selecting a custom page size . . . . . . . . . . . . . . 64Duplex (double-sided) printing . . . . . . . . . . . . . . . 65Activating duplex printing . . . . . . . . . . . . . . . . . . 66Printing multiple pages on one sheet (N-up) . . . . . 67How to Print Multiple Pages on One Sheet . . . . . . . 68Poster printing . . . . . . . . . . . . . . . . . . . . . . . . . . 69Printing Posters . . . . . . . . . . . . . . . . . . . . . . . 69Fit to page . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71How to use . . . . . . . . . . . . . . . . . . . . . . . . . . 71Watermarks . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72How to create a new watermark. . . . . . . . . . . . 72How to choose a previously created watermark . 72How to edit an existing watermark . . . . . . . . . . 73Secure printing . . . . . . . . . . . . . . . . . . . . . . . . . . . 74Sending the document . . . . . . . . . . . . . . . . . . . . 75Printing the document . . . . . . . . . . . . . . . . . . . . . 77Deleting a secure print document . . . . . . . . . . . . . 78Font Substitution . . . . . . . . . . . . . . . . . . . . . . . . . 79How to use . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79Consumables and maintenance . . . . . . . . . . . . . . 80Checking consumable/maintenance item usage . . . 80Replacement indications . . . . . . . . . . . . . . . . . . . 80Consumable item order information . . . . . . . . . . . 81Maintenance item order details. . . . . . . . . . . . . . . 81Replacing consumables/maintenance items . . . . . . 82Cleaning the LED heads. . . . . . . . . . . . . . . . . . . . 82Cleaning the paper feed rollers. . . . . . . . . . . . . . . 84Cleaning the printer casing . . . . . . . . . . . . . . . . . 87Optional accessories . . . . . . . . . . . . . . . . . . . . . . . 88Accessory order information. . . . . . . . . . . . . . . . . 88Installing accessories . . . . . . . . . . . . . . . . . . . . . 88Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . 89Paper jams – printer . . . . . . . . . . . . . . . . . . . . . . 89Open cover, paper jam, tttttt side cover . . . . . . 89Open cover, paper jam, side cover . . . . . . . . . . 91