- 153 -IndexAAccess Cover ...................... 11AC Power Socket ................. 11Additional RAM ...............18, 23Additional Tray ...............18, 22ATTENTION Indicator .... 13, 104Auto Power Off Function ....... 30BBACK Button ....................... 13Buzzer ............................... 50CCancel ............................... 82CANCEL Button ................... 13Cannot Print ................ 47, 108Cleaning ........................... 134CLEAR Key.......................... 13Custom Size ....................... 35DDimension ........................ 152Display Screen .................... 13Duplex Printing ................... 81Duplex Unit ........................ 11EENTER Button ..................... 13Envelope ............................ 37Error Code ..............84, 97, 102Error Message .............. 84, 104FFacedown Stacke ................. 37Faceup Stacker ..............11, 37Feed Rollers ...................... 136Fn Key ..........................13, 14Front Cover ........................ 11Front Cover Oopen Lever ...... 11Fuser Unit ................... 11, 130HHard Disk ......................18, 26HELP Button ....................... 13IImage Drum ..................... 124Image Quality ................... 114InstallPrinter Driver (Mac OS X)............................. 74Printer Driver (Windows)............................. 68IP Address .......................... 68LLabel ................................. 38LED Head ......................... 134Light-shielding Film............ 129MMac OS X ......................76, 78Maintenance ..................... 121Message ............................. 84MP Tray .............................. 32NNetwork ConnectionProblem ....................... 109Network Interface................ 12OON LINE Button ................... 13Operator Panel ...............11, 13Options .............................. 18Other Error Messages......... 104PPaper ................................. 38Paper Size ......38, 40, 102Paper Guide ........................ 31Paper Jam .......................... 84Paper Size Error ................ 102Paper Stopper ..................... 31Paper Support ................33, 37Paper Tray .......................... 80Paper Weight .................38, 40Parallel Interface ................. 11Placement Environment ........ 15Placement Space ................. 15POWER SAVE Button ............ 13Power Save Mode ...........29, 44Power Supply Conditions ...... 28Power Switch ...................... 11Print Cartridge ...............10, 11Printer Driver .......... 46, 54, 68,74, 111Printer Stand ...................... 18Printing .............................. 28Product Requirements .....54, 56RREADY Indicator .................. 13Rear Cover ......................... 11Rear Guide ......................... 11Rrelease Lever .................... 92