Lexmark MS317 - Table of Contents

Table of contents
Product information......................................................................................2
Edition notice.................................................................................................2
Notices, conventions, and safety information.........................................13
Laser notice..........................................................................................................................................................13
Conventions.........................................................................................................................................................16
Safety information.............................................................................................................................................. 16
General caution statements........................................................................................................................... 22
Change history............................................................................................23
Change history...................................................................................................................................................23
General information....................................................................................27
Media guidelines............................................................................................................................................... 27
Paper guidelines.......................................................................................................................................................... 27
Using specialty media................................................................................................................................................. 31
Supported paper sizes, types, and weights......................................................................................................... 33
Data security notice..........................................................................................................................................35
Tools required for service................................................................................................................................35
Diagnostics and troubleshooting............................................................. 37
Troubleshooting overview...............................................................................................................................37
Performing the initial troubleshooting check........................................................................................................37
Power‑on Reset (POR) sequence.............................................................................................................................37
Fixing print quality issues................................................................................................................................38
Initial print quality check............................................................................................................................................ 38
Gray background or toner fog check..................................................................................................................... 39
Blank pages check....................................................................................................................................................... 41
Solid black pages check.............................................................................................................................................47
Print is too dark check................................................................................................................................................50
Print is too light check................................................................................................................................................52
Paper curl check.......................................................................................................................................................... 54
Folded or wrinkled paper check ............................................................................................................................. 56
Repeating defects check........................................................................................................................................... 57
Skewed print check .................................................................................................................................................... 58
Streaked vertical lines appear on prints check...................................................................................................60
Horizontal light bands check..................................................................................................................................... 61
4514-330
Table of contents
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