Lexmark E260 Series, Service Manual

Page: 79 / 192

Diagnostics information
2-51
4513-200, -220, -230
Printer symptom table
Symptom Action
Dead machine (no power). See “Dead machine service check” on page 2-54 .
Fan noisy or fan not working. See “Cooling fan service check” on page 2-53 .
Fuser parts melted. See “LVPS/HVPS service check” on page 2-55 .
Toner not fused to the media. See “Fuser service check” on page 2-54 or “Solving print
quality problems” on page 3-64 .
Paper jams. See “Paper feed service checks” on page 2-57 .
Main motor noisy or not moving. See “Main motor service check” on page 2-55 .
Media skew. See “Paper feed service checks” on page 2-57 .
Printer not communicating with host. See “Parallel or USB port service check” on page 2-59 .
Front access door will not close. See “Cover interlock switch service check” on page 2-53 .
Operator panel button not responding. See “Operator panel service check” on page 2-57 .
Operator panel lights are off or very dim. See “Operator panel service check” on page 2-57 .
Blank page. See “Blank page” on page 2-60 .
Black page. See “Black page” on page 2-61 .
Heavy background. See “Heavy background” on page 2-61 .
Light print. See “Light print” on page 2-63 .
White or black lines or bands. See “White or black lines or bands” on page 2-63 .
Toner on back of page. See “Toner on back of page” on page 2-63 .
Media never picks. See “Media never picks” on page 2-58 .
Media feeds continuously. See “Media picks during POST and/or continuously” on
page 2-57 .
Media wrinkled or bent. See “Media “trees,” wrinkles, stacks poorly, or curls” on
page 2-59 .
Print quality problems
• Light print
• Blurred characters
• Toner on both sides of media
• Toner not fused
• Streaks
• Blank pages
See “Solving print quality problems” on page 3-64 .