Contents6 Phaser 6600 Color PrinterUser GuideDefining Custom Paper Sizes ..................................................................................... 113Creating and Saving Custom Paper Sizes.................................................................. 113Printing on Custom Paper Sizes ................................................................................. 1146 Maintenance 115Cleaning the Printer ......................................................................................................... 116General Precautions .................................................................................................. 116Cleaning the Exterior .................................................................................................. 116Cleaning the Interior ................................................................................................... 117Adjustments and Maintenance Procedures ...................................................................... 126Color Registration ...................................................................................................... 126Checking the Firmware Version ................................................................................. 128Adjusting Paper Type ................................................................................................. 128Adjusting the Transfer Belt Unit .................................................................................. 129Adjusting the Transfer Roller ...................................................................................... 129Adjusting the Fuser .................................................................................................... 130Resetting Defaults ...................................................................................................... 130Initializing the Print Meter ........................................................................................... 131Resetting the Transfer Unit ........................................................................................ 131Clearing Job History ................................................................................................... 132Adjusting the Altitude.................................................................................................. 132Ordering Supplies ............................................................................................................ 133Consumables ............................................................................................................. 133Routine Maintenance Items ........................................................................................ 133When to Order Supplies ............................................................................................. 134Viewing Printer Supply Status .................................................................................... 134Recycling Supplies ..................................................................................................... 134Toner Cartridges ........................................................................................................ 135Managing the Printer ........................................................................................................ 136Checking Page Counts............................................................................................... 136Changing the Passcode Using the Control Panel ....................................................... 137Moving the Printer ............................................................................................................ 1387 Troubleshooting 141General Troubleshooting.................................................................................................. 142Printer Does Not Turn On ........................................................................................... 142Printer Resets or Turns Off Frequently ....................................................................... 143Printer Does Not Print ................................................................................................ 143Printing Takes Too Long ............................................................................................ 144Document Prints From Wrong Tray ............................................................................ 145Automatic 2-Sided Printing Problems ......................................................................... 145Printer is Making Unusual Noises ............................................................................... 145Paper Tray Will Not Close .......................................................................................... 145Condensation has Formed Inside the Printer ............................................................. 146Paper Jams...................................................................................................................... 147Locating Paper Jams.................................................................................................. 147