Outputting
2
Basic
Operation
41
Hold down for one second or longer.
A test pattern is printed.
3.
Perform normal cleaning.
Press .
Press .
Check for the group with dot drop-out by viewing the printing-test results.
With normal cleaning, only the group of print heads having dot drop-out is cleaned.
Press or to select the group of print
heads that is not to be cleaned.
Press
or to get rid of the group display.
Repeat this process to display only the group of print
heads that requires cleaning.
The only groups that can be cleaned are those that are displayed as
A or B.
If the printing-test results are difcult
to interpret
Examine the results from dierent angles
in a well-lit location. Take advantage of
reected light to enable visual checking.
Printing-test results
Dot drop-out
Group A Group B
Dot drop-out
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