Roland TrueVIS VG3-640 User Manual page 243

Cleaning around the Print Heads
3. Perform a printing test to check the results.
Procedure
1.
Load the media.
P. 32Setup of New Media
2.
Tap [Nozzle Drop-out Test] on the home screen.
3.
Tap [Execute] next to [Printing Test].
Printing of the test pattern starts.
4.
Check whether there is dot drop-out or dot displacement in the test pattern.
Missing blocks indicate dot drop-out. Collapsed or inclined blocks indicate dot displacement.
5.
If you have opened the front cover, close it.
If no dot drop-out or dot displacement occurs, this operation is finished. Tap
the original screen.
If dot drop-out or dot displacement is present, perform cleaning such as normal cleaning.
RELATED LINKS
・ P. 249 When Dot Drop-out or Dot Displacement Occurs
242
Regular Maintenance
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