Canon PIXMA Pro9500 Series Quick Start Manual page 57

4
Start Print Head Cleaning.
Print Head Cleaning starts when the POWER lamp starts blinking blue.
Do not perform any other operations until the Print Head Cleaning
finishes. This takes about 120 seconds.
(5) Load a sheet of Letter-sized plain paper in the Auto Sheet Feeder.
(6) Confirm the displayed message and click Print Check Pattern to print the nozzle
check pattern.
The nozzle check pattern is printed.
If other than Letter-sized paper is loaded, you cannot print the
nozzle check pattern. Be sure to use Letter-sized plain paper.
Do not perform any other operations until the nozzle check pattern
printing finishes.
The nozzle check pattern will not be printed correctly if there is not
enough ink. Replace the ink tank if the remaining amount of ink is
insufficient.
See "Replacing an Ink Tank"
Printing Maintenance
(1) Click the Maintenance tab.
(2) Click Cleaning.
(3) Select the ink group to clean.
Clicking Initial Check Items displays
the items to be checked before
cleaning.
(4) Click Execute.
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