iPF840User's GuideBasic Printing Workflow 15Enhanced Printing Options 29Windows Software 157Mac OS Software 267Handling and Use of Paper 331Control Panel 425Printer Parts 463Network Setting 475Print Job Management 495Adjustments for Better Print Quality 549Maintenance and ConsumablesInk Tanks ........................................................................................... 566Printheads ......................................................................................... 577Maintenance Cartridge ...................................................................... 585Cleaning the Printer ........................................................................... 591Other Maintenance ............................................................................ 594Troubleshooting 603Error Message 635Specifications 657Appendix 661imagePROGRAFMaintenance and Consumables565
