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Deep Print Head Cleaning - TR4520

Article ID: ART171299 | Date published: 08/06/2018 | Date last updated: 04/30/2019
 

Description

Maintenance Function

Solution

Deep Print Head Cleaning

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. Check that printer is turned on.

  2. Press the Setup button, use the left right button to select Maintenance, and press the OK button.

  3. Use the left right button to select Deep cleaning and then press the OK button.

    The printer starts cleaning the print head deeply.

    Do not perform any other operations until the printer completes the deep cleaning of the print head.This takes about 1 minute.

  4. Examine 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 unplug the power cord when turning off the power.

If the problem is still not resolved, replace the FINE cartridge with a new one. If the problem is still not resolved after replacing the FINE cartridge, service is required.

For support and service options, sign into (or create) your Canon Account from the link below.
My Canon Account

TR4520 / TSR4522 Support Page


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