iPF785User's GuideBasic Printing Workflow 15Enhanced Printing Options 29Windows Software 141Mac OS Software 249Handling and Use of Paper 327Control Panel 397Printer Parts 433Network Setting 445Print Job Management 465Adjustments for Better Print Quality 519Maintenance and Consumables 535Troubleshooting 569Error MessageError Messages ................................................................................. 598Messages regarding paper ................................................................ 600Messages regarding ink .................................................................... 608Messages regarding printing or adjustment ...................................... 610Messages regarding printheads ........................................................ 611Messages regarding the maintenance cartridge ............................... 613Messages regarding the hard disk .................................................... 614Messages regarding HP-GL/2 ........................................................... 616Other Messages ................................................................................ 617Specifications 619Appendix 623imagePROGRAFError Message597