Canon MEGATANK G3111 Online Manual page 83

8. Close the document cover gently, then press the Black button or the Color button.
The printer starts scanning the print head alignment sheet, and the print head position will be adjusted
automatically.
The print head position adjustment will be complete when the ON lamp lights after flashing.
Remove the print head alignment sheet on the platen glass.
Important
• Do not open the document cover or move the print head alignment sheet on the platen glass until
adjusting the print head position is complete.
• If adjusting the print head position has failed, the Alarm lamp lights up. Press the Black button or
the Color button to release the error, then take appropriate action.
An Error Occurs
Note
• If the print results are still not satisfactory after adjusting the print head position as described above,
adjust the print head position manually from the computer.
Adjusting Print Head Position
• To print and check the current head position adjustment values, press the Setup button and then press
the + button until "7" appears on the LCD, and press the Black button or the Color button.
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