Canon MF247dw User Manual page 562

Could not connect using WPS. Wait a moment, then configure the settings
again.
When automatic setting with WPS was attempted, the connection failed due to an error.
● Wait for a while, and set again. If the problem persists, check whether the wireless router supports WPS.
If WPS is supported:
Check whether the machine is properly installed and ready to connect to the network.
Installation/Settings Problems(P. 567)
If WPS is not supported:
Set using another connecting method.
Connecting to a Wireless LAN (MF249dw / MF247dw)(P. 319)
Could not detect any connections from wireless devices.
It was not possible to detect any mobile device within the predetermined length of time.
● Connect again paying attention to the time limit.
Using the Machine in Direct Connection (in Access Point Mode)(P. 291)
Could not perform cleaning.
Paper jammed during cleaning.
● Remove the jammed paper, set paper correctly, and perform cleaning again.
Paper Jams inside the Machine(P. 545)
Fixing Assembly(P. 596)
Could not perform Shared Key authentication. Check the WEP settings.
The network key (the WEP key) of a wireless router to be connected is not set to the machine correctly.
● Check the network key (the WEP key) of the wireless router, and set it to the machine again.
Checking the SSID and Network Key(P. 333)
Setting Up Connection by Specifying Detailed Settings(P. 329)
● Connect again by selecting a wireless router or by manually changing the WEP authentication method to
<Open System>.
Setting Up Connection by Selecting a Wireless Router(P. 326)
Setting Up Connection by Specifying Detailed Settings(P. 329)
The authentication method of the machine is set to <Shared Key>, but that of the wireless router is set to
"Open System."
● Change the WEP authentication method to "Shared Key" at the wireless router, and connect again. For
more information about how to change, see the instruction manuals for your networking devices or
contact your manufacturer.
Troubleshooting
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