Routine maintenance
CAUTION
•We recommend that you place the drum unit and
toner cartridge assembly on a piece of disposable |
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paper or cloth in case you accidentally spill or | 5 | |
scatter toner. | ||
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• To prevent damage to the printer from static electricity, do not touch the electrodes shown in the illustrations.
4Push down the blue lock lever and take the toner cartridge out of the drum unit.
CAUTION
Handle the toner cartridge carefully. If toner scatters on your hands or clothes, immediately wipe or wash it off with cold water.
Note
• Be sure to seal up the drum unit tightly in a bag so that toner powder does not spill out of the unit.
• Discard the used drum unit according to local regulations, keeping it separate from domestic waste. If you have questions, call your local waste disposal office.
5Unpack the new drum unit.
CAUTION
Wait to unpack a drum unit until immediately before you put it in the printer. Exposure to direct sunlight or room light may damage the drum unit.
6Put the toner cartridge firmly into the new drum unit until you hear it lock into place. If you put the cartridge in properly, the blue lock lever will lift automatically.
CAUTION
Make sure you insert the toner cartridge properly, or it may separate from the drum unit.
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