Lexmark 4227-X00 Service Manual page 32

4227-X00
Symptom
Wavy vertical lines,
uneven left margin or
character width is
reduced.
Ribbon Feed Problems
Symptom
Ribbon comes off,
becomes loose or
folded, or jams.
Ribbon feeds
correctly but is noisy.
Action
Clean and lubricate the carrier shaft.
If the carrier drive belt is worn or broken, replace
the carrier unit. Check the
Adjustment" on page 4-4
"Carrier Drive Service Check" on
Go to the
page 2-14
.
Action
Check the ribbon cartridge for binds or damage.
"Ribbon Drive Service Check" on
Go to the
page 2-30
.
"Bidirectional Print
.
Diagnostic Information
2-9