Brother FAX-4100 REPLACE DRUM? 1.YES 2.NO, (See, Press, 3.DRUM LIFE, Page 13-20.), 7Press Clear, 1Press Menu, 2, 0, drum unit assembly, Open the front cover

Reinstall the new drum unit, keeping the front cover open.

Open the front cover.

1

2 Remove the old drum unit.

Place the drum unit on a drop cloth or disposable paper to avoid scattering toner.

3Hold down the lock lever on the right

and pull the toner cartridge out of the

drum unit assembly.

(See Replacing the Toner Cartridge,

Page 13-20.)

Lock

Lever

Discard the used drum unit according to local regulations, keeping it separate from domestic waste. Be sure to seal the drum unit tightly so toner powder does not spill out of the unit. If you have questions, call your local waste disposal office.

4Wait to unpack the new drum unit until immediately before installing it. Place the old drum unit into the aluminium bag, and then discard it according to local regulations.

5Reinstall the toner cartridge into the new drum unit. (See Replacing the Toner Cartridge, Page 13-20.)

6

7Press Clear.

8Press 1 and when the LCD shows ACCEPTED, and then close the front cover.

Caution

REPLACE DRUM? 1.YES 2.NO

If toner scatters and your hands or clothes get dirty, immediately wipe off or wash with cold water.

Checking the Drum Life

You can see the percentage of the drum’s life that remains available.

1Press Menu, 2, 0, 3.

2For five seconds, the LCD shows the available percentage of drum life.

3.DRUM LIFE

DRUM LIFE REMAINING:70%

Even if the remaining drum life is 0%, you may continue to use the drum unit until you have a print quality problem.

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