Canon imageFORMULA DR-C225W II Wi-Fi Connection Manual page 13

(3) Turn on the scanner.
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Click [Next].
8
Select [Setup with WPS], and click [Next].
9
Perform steps 1 to 3 as shown on the screen.
(1) Turn off the scanner.
Press and hold the power button until it turns off.
(2) Remove the USB cable.
(3) Turn off the AP switch on the rear of the scanner.
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