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Canon MX450 series User Manual

Canon MX450 series
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Cleaning the Print Head Deeply
If print quality does not improve by the standard cleaning of the print head, clean the print head deeply. Cleaning the print
head deeply consumes more ink than the standard cleaning of the print head, so clean the print head deeply only when
necessary.
1.
Make sure that the power is turned on.
2. Clean the print head deeply.
(1) Press the Setup button.
The Setup menu screen will appear.
(2) Use the or button to select Maintenance, then press the OK button.
LCD and Operation Panel
(3) Use the
or button to select Deep cleaning, then press the OK button.
The machine starts cleaning the print head deeply.
Do not perform any other operations until the machine completes the deep cleaning of the print head. This takes
about 1 to 2 minutes.
3. Check the print head condition.
To check the print head condition, print the nozzle check pattern.
Printing the Nozzle Check Pattern
If the problem is not resolved, turn off the power and clean the print head deeply again after 24 hours. Do not disconnect
the power plug when turning off the power.
If the problem is still not resolved, replace the FINE cartridge with a new one.
Replacing a FINE Cartridge
If the problem is still not resolved after replacing the FINE cartridge, contact the service center.
Note
To access other available functions, use the mode buttons.
84

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Canon MX450 series Specifications

General IconGeneral
Print TechnologyInkjet
FunctionsPrint, Copy, Scan, Fax
Print ResolutionUp to 4800 x 1200 dpi
ConnectivityUSB, Wi-Fi
Automatic Document FeederYes
Duplex PrintingManual
Print Speed (Black)Approx. 9.7 ipm
Print Speed (Color)Approx. 5.5 ipm
Scan Resolution1200 x 2400 dpi
Fax SpeedApprox. 3 seconds per page
Scanner TypeFlatbed
Paper SizesLetter, Legal
Mobile PrintingYes
DisplayLCD
Dimensions18.1 x 15.2 x 7.9 inches
Ink CartridgesPG-240, CL-241

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