130 > B411/B431 Troubleshooting
Print is darker
than usual.
Darkness setting is too
high.
Change darkness
setting.
Pages curl
excessively.
Printing on wrong side of
paper.
Turn paper over in tray.
(Note arrow on paper
package). Install paper
print side down in tray.
Moisture in paper.
Improper storage.
Avoid storing paper in
areas of excessive
temperature and
humidity. Store paper
in protective wrapping.
High humidity.
Recommended
operating humidity: 20-
80%.
SYMPTOM
PROBLEM
SOLUTION
Summary of Contents for B411 Series
Page 1: ...User s Guide 59103101 my okidata com B411 B431 431dn...
Page 48: ...48 B411 B431 Paper Recommendations 1 Remove the paper tray from the printer...
Page 57: ...57 B411 B431 Paper Recommendations Manual feed tray B411 1 Open the rear exit path see page 60...
Page 122: ...122 B411 B431 Troubleshooting 5 Remove any jammed sheets from the paper path...
Page 123: ...123 B411 B431 Troubleshooting 6 Remove the Duplex unit and check for any paper in this area...
Page 124: ...124 B411 B431 Troubleshooting 7 Remove any paper and replace the duplex unit...
