Chapter C
C - 18
Toner scatter or toner stain ■Identify the color causing the problem and replace that toner cartridge.
(See Replacing a toner cartridge on pageC-29.)
■Replace the OPC bel t cartridge. (See Replacing the OPC b elt cartridge (Ph oto
Conductor Unit Ty pe 140) on page C-33.)
The color of your printouts is not
what you expected
■Check that the toner cartridges are installed properly.
■Check that the toner cartridges are not empty. (See Toner empty message on
pageC-29.)
■Perform the calibration. (Menu/Set,4,3)
■Adjust the color by using the custom setting in the driver. Colors the machine
can print and colors you see on a monitor are different. The machine may not
be able to reproduce the colors on your monitor.
■Check to make sure the recommended paper was used. (See Recommended
paper on page 2-1.)
All one color Replace the OPC belt cartridge. (See Replacing the OPC belt cart ridge (Photo
Conductor Unit Ty pe 140) on page C-33.)
Shade on the transp arency ■Change to the recomm ended type of transparency , and then check that the
problem is solved.
■Check that the media type mode is selected properly.
Color mis-registration ■Check that the OPC belt cartridge is instal led properly.
■Check that the cleaning roller is installed properly.
■Replace the OPC bel t cartridge. (See Replacing the OPC b elt cartridge (Ph oto
Conductor Unit Ty pe 140) on page C-33.)
Uneven density ap pears
periodically across the pa ge
■Check that the toner cartridges are installed properly.
■Check that the OPC belt cartr idge is installed properly .
■Check that the cleaning roller is installed properly.
■Check that the back cover is closed properly.
■Check that the fusing unit is installed properly.
■Replace the OPC bel t cartridge. (See Replacing the OPC b elt cartridge (Ph oto
Conductor Unit Ty pe 140) on page C-33.)
Examples of poor print quality Recommen dation
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ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz.
ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz.
ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz.
R
ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz.
ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz.
ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz.
ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz.
R
ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz.
ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz.
ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz.
ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz.
RRRABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz.
ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz.
ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz.
ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz.