What To Do First After Installation; Accurately Adjusting The Misalignment Of The Ink Landing Position - Roland TrueVIS VG2-640 User Manual

What to Do First after Installation

Accurately Adjusting the Misalignment of the Ink Landing Position

This adjusts the misalignment of the ink landing position.
This adjustment must be performed in the following cases.
• When using this machine for the first time
• When changing the media to use
• When you have changed the print-head height
• When printing is not improved by performing [MEDIA GAP ADJ. SIMPLE SETTING] (
landing position.(P. 139)
Procedure
1.
Press [MENU].
2.
Press [▼] several times to display the screen shown below.
MENU
MEDIA GAP ADJ.
3.
Press [▶], then [▲] to display the screen shown below.
MEDIA GAP ADJ.
DETAIL SETTING
4.
Press [▶] to display the screen shown below.
MEDIA GAP ADJ.
TEST PRINT
5.
Press [ENTER].
Printing of the test pattern starts.
6.
When printing is finished, press [▼], then [▶] to display the screen shown below.
H1 H2
0 0
7.
View the printed test pattern, and then determine the correction values from "MEDIA GAP ADJ. NO.1 H1" to "MEDIA
GAP ADJ. NO.1 H4."
Select the value that gives the least misalignment between the two lines. In the case of the following figure,
select "+5" for H1 and H3 and "+4" for H2 and H4. When you cannot choose between two sequential num-
bers, select a value that is between them (you can set correction values in units of "0.5").
48
2. Basic Operations
)
H3
0
Adjust the misalignment of the ink