Canon Arizona 6100 XTHF Mark II Series User Manual page 181

5. Use a swab to thoroughly clean the inside of the valve tip. Any ink not removed from the valve
can drip out later when the printer is in motion.
6. Dispose of the waste material in a suitable, environmentally-friendly manner, following all local
laws and regulations.
Empty the Waste Ink Tray
Chapter 9 - Printer Maintenance 181