Canon PIXMA PRO-200 Wireless Inkjet Photo Printer - Manual (Page 258)

Examining the Nozzle Check Pattern
Examine the nozzle check pattern, and clean the print head if necessary.
1. Check if there are missing lines in the pattern.
A: No missing lines
B: Lines are missing
2. Select the pattern that is closer to the printed nozzle check pattern on the confirmation
screen.
For A (no missing lines) in the pattern:
The cleaning is not required. Select All A , confirm the message, then select OK .
The screen will return to the Maintenance screen.
For B (lines are missing) in the pattern:
The cleaning is required. Select Also B , then select Yes on the cleaning confirmation screen.
Select an ink group containing missing lines to perform cleaning.
Cleaning the Print Head
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