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TO ADJUST PRESSURE ON INDIVIDUAL PRINTHEADS:
1.
For standard printheads, flip each printhead cam lever counterclockwise to
relieve pressure on and open the printheads, (flip levers clockwise on
inverted printheads). Do not lock printheads into the up position.
2.
To make adjustment easy, press down the silver clip holding the printhead
cam and pull the cam completely out.
3.
With the cam in hand, adjust printhead pressure by turning the thumbwheels
as required to maximize the clarity and detail of the label. Turn
thumbwheels counterclockwise to raise them, decrease pressure on the
printhead, and lighten the image. Turn thumbwheels clockwise to lower
them, increase pressure on the selected printhead, and darken the image.
4.
Slide the cam back in place. Make sure the silver clip is securely seated.
5.
Flip the printhead cam closed to restore pressure to the printhead.
NOTE
TO PREVENT PRINTHEAD DAMAGE OR STALLING WHEN
USING NARROW MEDIA, REDUCE OR ELIMINATE THE
PRESSURE EXERTED BY THE PRINTER'S OUTER
THUMBSCREW.
If after adjusting printhead pressure, if print quality is not improved, check other
settings that affect print quality, such as heat intensity and TTR stock type.
Printing
QLS 2000/3000 Series Digital Color Printers
25
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