User`s manual

Chapter 3 Maintenance and Adjustment

3-2 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 "powerful

cleaning." Note, however, that this consumes more ink than "normal cleaning," and too-frequent use may damage the

print heads themselves. Avoid using it more than necessary.

In the same way as for normal cleaning, choose and clean only heads that are incapable of correct printing.

Procedure

➊

Press .

Press

➋

Press .

➌

Use to choose the number of a head that is not to be

cleaned.

Use

to get rid of the number display.

Repeat this procedure to display the numbers of only the heads that

require cleaning.

Cleaning is performed only for the heads whose numbers are displayed.

➍

Press .

Cleaning starts.

When it finishes, the screen shown in the figure appears again.

➎

Press .

Press

to go back to the original screen.

Head number

Test print

CLEANING

POWERFUL CL.

1 2 3 4 5 6

POWERFUL CL.

1 3

W 2600 mm

SETUP SHEET

POWERFUL CL.

1 3

CLEANING...