Print Heads; Expanding Distance Between Media And Print Heads - Roland VersaUV LEF-20 Master Manual

Making Advanced Setup of Media

Expanding Distance Between Media and Print Heads

When you set the height of the media automatically (First Step Guide), the distance between the media and
print heads is set to 1.0 mm with which optimum printing is performed. However, if the height (thickness) of
the media on which printing is performed varies, or when the media is lifted or warped during printing, the
media might come into contact with the print heads.
You can expand the distance in advance considering change of the height (thickness) of the media.
NOTE
• If the distance is expanded too much, the print quality may be deteriorated and/or the nozzles of the print
heads may be clogged. The distance between "highest position of the media" and "lowest position of the
print surface" set to 2 mm or less (p. 9).
• This setting is enabled when the height of the media is set automatically.
" "2. Setting Height of Media Automatically" (First Step Guide)
Procedure
1.
Press [MENU] .
2.
Press [ ] to display the figure on the below .
MENU
SUB MENU
3.
Press [ ] .
4.
Press [ ] several times until the screen shown on the below appears .
SUB MENU
AUTO DOWN
5.
Press [ ] .
AUTO DOWN
0.0mm
6.
Press [ ] or [ ] to set the distance between the media and print heads .
You can adjust the distance in increments of 0.1 mm.
AUTO DOWN
0 .0 mm (Default settings)
:
2 .0 mm
7.
Press [ENTER] .
8.
Press [MENU] [
10 Chapter 1 Fully Utilizing the Machine
1.5mm
Distance between media and print heads
1.0 mm
:
3.0 mm
] in this order to return to the original screen .