When Head Cleaning Is Not Effective; Performing More Powerful Cleaning - Roland SOLJET PROIII XC-540 User Manual

5-2 When Head Cleaning Is Not Effective

Performing More Powerful Cleaning

When the problems such as dot drop-out are not cleared up by the "normal cleaning," try the more
forceful "medium cleaning" or the even more forceful "powerful cleaning." Note, however, that this
consumes more ink than "normal cleaning," and too-frequent use may damage the print heads them-
selves. Avoid using it more than necessary.
In the same way as for normal cleaning, choose and clean only the group of a head that are incapable
of correct printing.
1.
Choose "medium cleaning" or "powerful cleaning."
CLEANING
MEDIUM CL.
2.
Specify the head group to clean.

MEDIUM CL.
A B C

MEDIUM CL.
A C
Repeat this procedure to display the groups of only the heads that require
cleaning.
Of groups A through C, cleaning is performed only for the groups displayed.
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Chapter 5 Maintenance and Adjustment
Press
Press
"POWERFUL CL."
Press
Printing-test results
Group A Group B
Use
that is not to be cleaned.
Use
play.
.
to choose "MEDIUM CL." or
.
Group C
to choose the group of heads
to get rid of the group dis-