HL-L3220CDW
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FAQs & Troubleshooting |
Reset the Drum Counter
When you replace the drum unit with a new one, you must reset the drum counter by completing the following steps:
- To avoid print quality issues or damage to the machine, DO NOT reset the drum counter unless you are replacing the drum unit.
- If you reset the drum counter without replacing the drum unit, the machine will not be able to correctly calculate the remaining drum life.
- Make sure the machine is turned on.
- Make sure the machine's cover is closed.
- Press OK and the Up arrow key at the same time.
- Press OK to select Drum.
- Select the toner color for the drum unit you just replaced, and then press OK.
- Press the Up arrow key to reset the drum counter.
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