Roland TrueVIS SG3-300, User Manual

Page: 247 / 327

Powerful Cleaning Method
The print heads are important components that discharge ink. They require periodic and appropriate main-
tenance. When problems such as dot drop-out are not resolved by medium cleaning, perform the more
forceful "powerful cleaning" to remove clogging from the print heads.
Powerful cleaning consumes more ink than medium cleaning, and overly frequent use may damage the print heads
themselves. Avoid performing this operation more than necessary.
IMPORTANT
Procedure
1.
Load the media.
P. 30Setup of New Media
2.
Tap .
3.
Tap [Cleaning]>[Powerful Cleaning].
4.
Tap [Execute] .
Cleaning will start. On completion, you will return to the original screen.
5.
Tap .
6.
Tap [Printing Test].
7.
Select [Nozzle Drop-out Test] and tap [Execute].
Perform a printing test again to check whether the dot drop-out and dot displacement have been
corrected.
• If the problem persists, try performing powerful cleaning again.
• This cleaning can be effective when carried out periodically, according to the frequency of use.
• If problems such as dot drop-out and dot displacement persist even after you have performed powerful
cleaning several times, perform "manual cleaning."
MEMO
RELATED LINKS
・
P. 232 Manual Cleaning Method
When Normal Cleaning Is Not Effective
246
Advanced Maintenance