Canon imagePROGRAF PRO-300 13" Photographic Inkjet Printer - Manual (Page 256)

• All colors
• Pattern 1 : PBK / GY / C / PC / MBK
• Pattern 2 : M / Y / PM / R / CO
The confirmation screen will appear.
7. Select Yes .
The printer starts cleaning the print head.
Do not perform any other operations until the printer completes the cleaning of the print head. This takes
about 2 to 3 minutes.
The pattern print confirmation screen will appear.
8. Select Yes .
The nozzle check pattern will be printed.
9. Examine the nozzle check pattern .
Note
• If the problem is not resolved after cleaning the print head twice, clean the print head deeply .
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