Maintenance procedure – Canon PIXMA iP2850 User Manual
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Maintenance Procedure
If print results are blurred, colors are not printed correctly, or print results are unsatisfactory (e.g. misaligned
printed ruled lines), perform the maintenance procedure below.
Important
• Do not rinse or wipe the FINE cartridge. This can cause trouble with the FINE cartridge.
Note
• Check if ink remains in the FINE cartridge.
Checking the Ink Status from Your Computer
• Check if the FINE cartridge is installed correctly.
Also check if the protective tape on the bottom of the FINE cartridge is removed.
• If the Alarm lamp lights or flashes orange, see
.
• Increasing the print quality in the printer driver settings may improve the print result.
Changing the Print Quality and Correcting Image Data
When the Print Results Are Blurred or Uneven:
Step1
Print the nozzle check pattern.
From the printer
Printing the Nozzle Check Pattern
From the computer
Use Your Computer to Print a Nozzle Check Pattern
Step2
Examine the nozzle check pattern.
If there are missing lines or horizontal white streaks in the pattern:
Step3
Clean the print head.
From the printer
From the computer
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