209
LP-2050/LP-2050-MF User's Manual for Basic Printer Operation
Image Quality Defects
This section describes the action to solve printing quality problems. Take action as
appropriate for the symptom.
Action for Image Quality Defects
Symptom
Cause
Action
Printing is too dark or light
—————
Try adjusting the print density.
&
Printing is partially missing
The installed paper type and the
touchpanel setting's paper type do
not match.
Replace the paper or change the
touchpanel setting.
&
The paper is moist.
Cut off the top of the roll paper
installed in the Printer.
&
Set the heater to On.
&
The installed paper is not OKI Data
Infotech-specified.
Install the OKI Data Infotech-specified
paper.
&
Black lines appear partially on
the printout.
The service life of the process
cartridge is coming to an end.
Replace the process cartridge.
&
TIP
The Printer can be set to cut the top of the roll paper automatically
before the next printing operation if the Printer does not print for the
prescribed time or more between the current printing and the next
printing.
(
&