Canon EOS R6 Mark II Mirrorless Camera with 24-105mm f/4-7.1 Lens - Manual (Page 929)

Cleaning Automatically
1.
Select [Auto cleaning ].
2.
Select an option.
Turn the < > dial to select an option, then press the < > button.
Note
When set to [ At pwr off ] or [ Enable ], the sensor is cleaned when the screen goes
off, including when it has been turned off automatically.
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