It restores regular operation to your Canon printer. The instructions are provided, How to reset canon printer : -
• Turn off the Canon printer first, then unplug the power cord from the wall outlet.
• After that, make sure your gadget is totally unplugged. Connect the power cord to the Ethernet cable after plugging it back into the electrical outlet.
• Finally, perform a test print on your Canon device to verify if the problem has been repaired.