When Uneven Color Issues Occur With Ink Other Than White Ink; Light Choke Cleaning Method - Roland VersaUV LEC2-300 User Manual

When Uneven Color Issues Occur with Ink other
than White Ink

Light Choke Cleaning Method

Perform this cleaning when printed colors are unstable or uneven, e.g., when color density is inconsistent, even if
the same data is printed with the same settings. This will stabilize the output colors by agitating the ink.
IMPORTANT
Light choke cleaning consumes a lot of ink, and overly frequent use may damage the print heads themselves. Avoid performing this
operation more than necessary.
Procedure
1.
Press [MENU].
2.
Press [▼] several times to display the screen shown below.
MENU
SUB MENU
3.
Press [▶] once, and then press [▼] several times to display the screen shown below.
SUB MENU
INK CONTROL
4.
Press [▶] once, and then press [▼] several times to display the screen shown below.
INK CONTORL
LIGHT CHOKE CL.
5.
Press [ENTER].
The screen shown below appears, and then cleaning starts. The (approximate) remaining time for the proce-
dure is displayed on the screen. (The display shown below is an example. "01:45" = "1 minute and 45 sec-
onds")
CLEANING...
>>
MEMO
When "EMPTY DRAIN BOTTLE" is displayed during cleaning
EMPTY
DRAIN BOTTLE
1. Remove the drain bottle and discard the discharged fluid.
2. Quickly attach the emptied drain bottle to the machine once more.
3. Press [ENTER].
IMPORTANT
When you remove the drain bottle, a few drops of discharged fluid may come out of the machine. Exercise caution to prevent
this fluid from soiling your hands or the floor.
CAUTION
222
3. Advanced Maintenance
01:45
When [EMPTY DRAIN BOTTLE] is displayed on the screen, you must discard the dis-
charged fluid.