Canon MG6600 Series, Manual

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Printing Speed Is Slow
Check1
The machine may be printing out a large job issued from another computer.
Check2
Make sure that the radio status is good and adjust the installation positions
while monitoring the radio status with IJ Network Tool.
Monitoring Wireless Network Status
Make sure that there is no barrier or obstacle between the access point and the machine. Wireless
communication between different rooms or floors is generally poor. The metal, concrete, or timber including the
metallic material, mud wall, or insulator may interrupt a wireless communication. If the machine cannot
communicate with the computer over a wireless LAN for the wall material, place the machine and the computer
in the same room or floor.
Check3
Make sure that there is no source of interference in your vicinity.
If a device (e.g. microwave oven) using the same frequency bandwidth as the wireless station is placed nearby,
the device may cause interference. Place the wireless station as far away from the interference source as
possible.
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