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English
Introduction
1
Toner cartridge
The toner cartridge and drum cartridge are Huawei printer accessories that are packaged and sold
separately. Replace the toner cartridge and drum cartridge based on actual situations.
It is recommended that you go to an official Huawei channel to purchase toner cartridges and
drum cartridges for your printer. If you use a non-original toner cartridge or drum cartridge,
printing quality and performance may be sub-optimal, and the warranty services offered by
the original manufacturer may be voided.
Replace the toner cartridge
When the printer is running out of toner, the
the numeric display will show the code 7F, reminding you to replace the toner cartridge.
1 Hold both sides of the front cover and open it. Hold the handle of the toner cartridge, and push it
in the direction indicated by
cartridge. (If your clothes or hands are accidentally stained with toner, wipe them with a dry
cloth, and then wash them with cold water. Hot water will cause the toner to seep into the fiber.)
1
. Once the toner cartridge is unlocked, take out the old toner
2
2
Drum cartridge
indicator on the operation panel will turn red and
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