Lexmark X422 User Reference Manual page 5

Chapter 4: Clearing jams ............................................................................84
Identifying the media path .............................................................................................. 84
Jams in the ADF ............................................................................................................ 86
Entering the ADF ...................................................................................................... 86
In the ADF ................................................................................................................ 87
Opening top cover during scanning ......................................................................... 88
Jammed due to missing scan media or poor positioning in the ADF ....................... 88
Jams under the print cartridge ....................................................................................... 88
Jams behind the upper front door and the rear output bin door ..................................... 90
Before reaching the standard output bin .................................................................. 90
Jams in the fuser ............................................................................................................ 93
Exiting to the standard output bin .................................................................................. 94
Jams behind the rear output bin door ............................................................................ 95
Jams in the multipurpose feeder .................................................................................... 97
Jams in the tray 1 area .................................................................................................. 98
Jams in the tray 2 area .................................................................................................. 99
Jams inside a tray after clearing the metal stop ........................................................... 100
Jams under the MFP .................................................................................................... 101
Chapter 5: Maintenance ...........................................................................104
Conserving supplies ..................................................................................................... 104
Maintaining your MFP .................................................................................................. 104
Ordering supplies ......................................................................................................... 104
Ordering a pick roller assembly ............................................................................. 104
Ordering a separator pick roller .............................................................................. 104
Ordering a print cartridge ....................................................................................... 105
Storing the print cartridge ............................................................................................. 105
Replacing the print cartridge ........................................................................................ 106
Removing the used print cartridge ......................................................................... 106
Cleaning under the print cartridge .......................................................................... 107
Installing the new print cartridge ............................................................................ 108
Recycling Lexmark products ........................................................................................ 110
Cleaning the printhead lens ......................................................................................... 111
Replacing the pick roller assembly and the separator pick roller ................................. 112
Cleaning the ADF ......................................................................................................... 117
Cleaning the ADF window ............................................................................................ 118
Cleaning the scanner flatbed ....................................................................................... 120
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