Lexmark C780, C782 manual Contents

Contents
Print cartridges	61
Toner waste container	62
Fuser and ITU	62
Recycling Lexmark products	63
Chapter 5: Clearing paper jams	64
Identifying jams	64
Access doors and trays	65
Understanding jam messages	66
Clearing the entire paper path	67
Clearing mailbox, finisher, or output expander jams (Area M)	71
Clearing fuser jams	71
Clearing image transfer unit jams	73
If you still need help	77
Chapter 6: Administrative support	78
Adjusting operator panel brightness and contrast	78
Disabling operator panel menus	78
Enabling operator panel menus	79
Restoring factory default settings	79
Adjusting Power Saver	80
Encrypting the disk	80
Setting security using the Embedded Web Server (EWS)	81
Black only mode	84
Using the Coverage Estimator	85
Size sensing	85
Configuring printer alerts	86
Chapter 7: Troubleshooting	87
Online customer support	87
Calling for service	87
Checking an unresponsive printer	87
Printing multi-language PDFs	87
Solving printing problems	88
Solving mailbox problems	89
Solving option problems	90
Solving paper feed problems	92
Solving print quality problems	92
Solving color quality problems	97
Chapter 8: Notices	101

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