Always replace the toner cartridge after the "Change
the toner cartridge." message appears. You should keep one set of replacement
toner cartridges on hand so that you can replace a toner cartridge
immediately when toner runs out.

When this message appears, prepare a toner cartridge
for replacement.

If you continue printing, the following message appears.
When this message appears, prepare a toner cartridge for replacement
and replace it.
In this state, printing is possible.
However, this message does not appear during printing.


If you continue to use the machine, printing will not be possible when the toner runs out.
Once the machine enters this state, printing can not be carried
out until the toner cartridge is replaced.
Open the front cover.
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Pull the toner cartridge out while pressing the lock release lever.
When pulling out the toner cartridge, place your other hand on the indentation of the cartridge.
Take out a new toner cartridge from its package and shake it horizontally 4 or 5 times.

Insert the toner cartridge along the guides until it locks in place while pushing the lock release lever.
If there is any dirt or dust on the toner cartridge, remove it before installing the cartridge.
Close the front cover.
After the toner cartridge is replaced, the machine automatically enters image adjustment mode. Do not open the front cover while this is occurring..png)
Warning
" will be displayed above toner has run
out.Version 01a / bp22m31_usr_01a_en