2-15
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2
Basic Operations
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5
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Setting a Media
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Adjust the head height.
(1) Insert the head height adjusting block between the media and the head.
(2) Until the head bottom surface touches the head height adjusting block, rotate the height
adjusting screw.
Clockwise: Head rising
Counter-clockwise: Head lowering
8
Close the cover and press the key.
• Turn up the surface with the number to which you want to adjust and insert it between
the media and the head.
If you adjust it to 2.0mm, turn up the surface with “2.0” and insert the side with “2.0”.
If you adjust it to 2.5mm, turn up the surface with “2.5” and insert it.
If you adjust it to 3.0mm, turn up the surface with “3.0” and insert the side with “3.0”
• Recommended printhead gap for printing is around 2mm. If the gap between the head and the media
is larger, the blurring of printed images, the changing in color during the printing or the nozzle missing
due to ink mist may occur.
• If concavity and convexity occur due to waviness on the media surface etc., raise the head in order of
2.5mm, 3mm until it does not touch the media. However, if you raise the head, the image quality may
be degraded.
• After adjusting the height, perform ”Correct the ink drop position for bidirectional printing ( P.2-32)”.
2.0
3.0
2.5
Media
Platen
2mm
Height adjusting screw
adjust the height at the position of the head
both edges in the figure (terraced part).
Head height adjusting block