Canon iPF785 Printer User Manual


 
Use this mode if printing is faint or contains foreign substances. This method of cleaning consumes the least
amount of ink.
Head Cleaning B
Use this mode if no ink is ejected at all, or if Head Cleaning A does not solve the problem.
Important
Do not remove the Maintenance Cartridge or ink tanks during either Head Cleaning A or Head Cleaning B.
Ink may leak or an error may occur.
If printing does not improve even if you execute Head Cleaning B, try repeating Head Cleaning B once or twice.
If this still does not improve printing, the Printhead may have reached the end of its useful life. Contact your Can-
on dealer for assistance.
Note
By default, nozzles are checked at fixed intervals.
Configure the settings on the Control Panel menu in Nozzle Check.
(See "Menu Settings.") User's Guide
Perform cleaning as follows.
1
On the Tab Selection screen of the Control Panel, press or
to select the Settings/Adj. tab (
).
Note
If the Tab Selection screen is not displayed, press the Menu button.
2
Press the OK button.
The Set./Adj. Menu is displayed.
3
Press or to select Maintenance, and then press the OK button.
4
Press or to select Head Cleaning, and then press the OK button.
5
Press or to select Head Cleaning A or Head Cleaning B, and then press the OK button.
Head cleaning is now executed.
6
Print a test pattern to check the nozzles, and determine whether cleaning has cleared the nozzles. (See
"Checking for Nozzle Clogging.")
User's Guide
iPF785 Series
Cleaning the Printhead
Basic Guide
Consumables and Maintenance Cleaning the Printer
45