DCP-B7500D
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ЧЗВ и отстраняване на неизправности |
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:
DO NOT reset the drum counter unless you are replacing the drum unit.
- Make sure the machine is turned on.
- Close the front cover.
- Press OK and the Up arrow key at the same time.
- Press OK to select Drum.
- Press the Up arrow key to reset the drum counter.
Обратна връзка за съдържанието
За да ни помогнете да подобрим нашата поддръжка, моля, оставете вашата обратна връзка по-долу.
