Cleaning The Print Head - Canon BJC-80 User Manual

Starting the Test Pages From the Operator Panel
To print any of the test patterns, make sure the printer is turned off and paper is
loaded in the sheet feeder.
Test page
Demonstration Print
Printer Settings
Ripple Pattern
Nozzle Check
Font Sample

Cleaning the Print Head

Your printer is equipped with two print head cleaning functions to ensure
constant high quality printing.
1 of 1
Press and hold the POWER button until you hear the number of beeps
that corresponds to the test pattern you wish to print.
When you release the POWER button, the test page starts to print.
Quick Cleaning
Requires about 30 seconds and improves print quality.
Extensive Cleaning
Requires about 60 seconds and corrects severe nozzle clogging. Because
extensive cleaning consumes ink, execute this procedure only when the
print quality does not improve after repeating the cleaning function.
Number of beeps
1
2
3
4
6
4/24/98 3:10 PM