Unlock the scanner lock switch (MP800R / MP830)
Article ID: ART155689 |
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Date published: 06/09/2015 |
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Date last updated: 08/17/2015 |
Description
Unlock the scanner lock switch prior to powering on the printer (scanner).
Solution
Lock Switch
Make sure to unlock the scanning unit before turning the machine on.
- Lift the document cover open.
- Slide the scanner lock switch to the release mark.

- Close the document cover.
- Press <ON/OFF> to turn off the machine.
- Wait approximately 5 seconds then press <ON/OFF> to power back on the printer.