Canon imagePROGRAF PRO-300 13" Photographic Inkjet Printer - Manual (Page 507)

Cannot Find Printer on Check Printer Settings Screen During
Wired LAN Setup (Windows)-Checking LAN Cable and Router
Is LAN cable connected, and are printer and router on?
Make sure the LAN cable is connected.
Make sure the printer is turned on.
Checking that Power Is On
Make sure the router is turned on.
If LAN cable is connected and printer or network device is off:
Turn on printer or network device.
It may take a while for the printer and network device to become ready for use once they are turned on.
Wait a while after turning on the printer or network device, and then click
Redetect on the Check Printer
Settings screen to redetect the printer.
If the printer is found, follow the instructions on the screen to continue to set up the network
communication.
If LAN cable is connected and printer and network device are on:
If the printer cannot be found after trying to redetect it, even though the printer and the network device are
on:
Checking PC Network Connection
507