Canon PIXMA MG6620 User Manual - Page 576

Cannot Detect the Machine during Wireless LAN Setup: Check 3 Is the machine connected to the access point? By using the operation panel of the machine, make sure that the machine is connected to the access point. Select Setup on the HOME screen, then select Device settings > LAN settings > Confirm LAN settings > WLAN setting list. Make sure that Connection on the touch screen is set to Active. If Connection is set to Inactive: The machine may be placed far away from the access point. Place the machine near the access point temporarily, then click Redetect on the Check Printer Settings screen. When the machine is detected, follow the instructions on the screen to continue to set up the network communication. If the machine cannot be detected, the machine is not connected to the access point. Connect the machine to the access point. Click Back to Top on the Check Printer Settings screen to try to set up the network communication from the beginning. If Connection is set to Active: Go to check 4. Cannot Detect the Machine during Wireless LAN Setup: Check 4 576