Roland VersaUV LEF2-300 Regular Maintenance Manual page 37

Press [ENTER].
E
The screen shown below appears, and then cleaning starts. The (approximate) remaining
time for the procedure is displayed on the screen. (The display shown below is an example.
"01:45" = "1 minute and 45 seconds")
CLEANING...
>> 01:45
When finished, the screen shown below appears again.
NORMAL CL.
AB
Press [ ] twice.
F
Display the printing test menu.
G
TEST PRINT
Press [ ] several times to display the screen shown below.
It is difficult to check the white ink if the paper for use in the printing test is white. We
recommend printing on transparent paper.
CLEANING
TEST PRINT
TEST PRINT 2
Press [ ] several times to display the screen shown below.
Because white ink is printed on a black undercoat, white ink can be easily checked even when
printed on white paper. However, printing takes longer than "TEST PRINT."
CLEANING
TEST PRINT2
Press [ENTER].
H
Printing of the test pattern starts.
Check to make sure the dot drop-out or dot displacement has been corrected.
I
If the problem persists, try performing normal cleaning again. If the printer has been used for
a long period, dot drop-outs may not be fixed even after performing normal cleaning two or
three times. If this is the case, clean using a different method.
I M P O R TA N T
UV ink will harden. It may adhere to the print heads and solidify. If left alone, ink may clog
the print heads and cause dot drop-out and printer malfunctions. Clean the head manually
when printing frequently with the print head at a distance from the print surface. This is called
manual cleaning. To prevent clogging of the print heads, you may have to perform manual
cleaning each time you print in some cases.
R E L AT E D LI NKS
P. 42 "When Normal Cleaning Is Not Effective"
"
P. 49 "Manual Cleaning"
"
Maintenance That Must Be Performed Daily
2.Regular Maintenance
35