For Windows. For Mac OS X. Conserving Black Ink When the Cartridge Is Low (For Windows Only). Replacing an Ink Cartridge. Using the control panel. For Windows. For Mac OS X. 44 Important Instructions Safety Instructions. Product Advisories and Warnings. Setting up/using the product. Using the product with a wireless connection. Handling ink cartridges. 9 Getting to Know Your Product Product Parts. Guide to the Control Panel. Buttons. Lights. 12 Paper and Media Handling Introduction to Using, Loading, and Storing Media. Storing paper. Selecting Paper. Paper type settings from the printer driver. Loading Paper and Envelopes. 15 Maintaining Your Product and Software Checking the Print Head Nozzles. Using the Nozzle Check utility for Windows. Using the Nozzle Check utility for Mac OS X. Using the product buttons. Cleaning the Print Head...