Canon Arizona 6100 XTHF Mark II Series User Manual page 150

White Ink Option
10. Hold the alcohol-soaked swab against the area of the printhead where the nozzles requires
recovery for 10 seconds. See figure below.
11. Rotate the swab by 180 degrees and repeat step 10. Discard the swab.
12. Do a Standard AMS on White. This is important to clear the alcohol from the printhead before
another nozzle check is printed.
13. Print the White Ink Nozzle Check Print and evaluate. If performance is still not at an acceptable
level, repeat steps 9 to 13.
150 Chapter 8 - Ink System Management