Reset Canon ip3500 pixma printer
How to reset Canon ip3500

Error ink cartridges are not installed properly (Error E5)
First power off the printer. Next, while holding STOP/RESET button, power on the printer.While holding POWER button, release STOP/RESET button. Then push STOP/RESET button twice.
Wait about 20-30 second until the LED shows “0″. Then push STOP/RESET button four times.
Finally push POWER button twice. Last step is to turn off the printer by pressing the POWER button one last time.
How to Reset waste ink counter (Error E16)
Unplug power and USB cable.Open door and hold power button.
Connect power.
Close door, then release power button.
This printer uses the following ink cartridges
Canon PGI-5BKCanon CLI-8C
Canon CLI-8M
Canon CLI-8Y
Canon ip3500 Inkjet Page Yields
BCI-5BK black cartridge 420 pagesCLI-8C cian cartridge 570 pages
CLI-8M magenta cartridge 480 pages
CLI-8Y yelow cartridge 410 pages