Operation Manual

<Cause 1> The toner cartridges of the displayed colors are not installed properly.
Solution 1
Install the toner cartridges again.
"Replacing the Toner Cartridge"
Solution 2
Turn the printer OFF, make sure that the
(Power) indicator is off, wait for 10 seconds or longer, and
then turn it ON again.
<Cause 2> The toner cartridges of the displayed colors are damaged.
Solution
Replace the toner cartridges with a new one.
"Replacing the Toner Cartridge"
Replace Toner Cartridges
<Cause 1> The toner cartridges of the displayed colors have reached the end of their life.
Solution
Replace the toner cartridges with a new one.
"Replacing the Toner Cartridge"
You can continue printing as is by clicking [ ] (Resolve Error), however, as this may result in
damage to the printer.
<Cause 2> Print quality cannot be guaranteed due to the toner cartridges of the displayed colors
reaching the end of their life and so on.
Solution
Replace the toner cartridges with a new one.
"Replacing the Toner Cartridge"
You can continue printing as is by clicking [ ] (Resolve Error), however, print quality may
deteriorate.
No Drum Cartridge
<Cause> The drum cartridge is not installed.
Solution
Install the drum cartridge.
"Replacing the Drum Cartridge"
Check the Drum Cartridge
<Cause 1> The drum cartridge is not installed properly.
Solution 1
Install the drum cartridge again.
"Replacing the Drum Cartridge"
Solution 2
Turn the printer OFF, make sure that the
(Power) indicator is off, wait for 10 seconds or longer, and
then turn it ON again.
<Cause 2> The drum cartridge is damaged.
Solution
Replace the drum cartridge with a new one.
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