Slant Adjustment; Check The Slant Of Each Column; Perform An Averaging Adjustment - MIMAKI JV300-130 Maintenance Manual

MAINTENANCE MANUAL > Adjustment Items > Adjustment Function > AVERAGING 34 ADJUST
Model JV300-130/160 Issued 2014.05.30 Revised
4.2.1 AVERAGING 34 ADJUST
 Slant Adjustment
Slant confirmation point
Columns "b" Columns "a" Columns "b" Columns "a"
Used nozzle
4-color
M C
Col. "a"
C M
Col. "b"
<Actual Image>
When tilted towards the back right
(move the adjustment lever in the
clockwise direction)
When tilted towards the front right
(move the adjustment lever in the
anti-clockwise direction)
<Adjustment Example>
Columns "b"
© 2014 MIMAKI ENGINEERING CO.,LTD.
1. Carry out the slant adjustment through the following proce-
dures.
Patterns of columns "a" and columns "b" are printed alternately
(Refer to the left figure).
The magenta and cyan strips (indicated by the thick red arrows
in the diagram on the left) printed over the respective patterns at
the top. These strips indicate that magenta is column "a" and
cyan is column "b".
6-color+W, 8-color
M Lc
C Lm

<Scope Image>

Columns "a"
F/W ver. 1.00 Remark

Check the slant of each column.

For the columns "b", the relationship between the points of
impact and the slant of the head is as shown in the diagram
on the left.
For the columns "a", the pattern is reversed.

Perform an averaging adjustment.

The standard color for each column is M for columns "a"
and C for columns "b".
Move the adjustment lever and adjust the slant.
In the diagram on the left, the columns "b" are aligned while
the columns "a" are misaligned. In this case, move "b"
columns slightly so that the degrees of scattering of "a" and
"b" columns are equal. (=Intermediate adjustment)
Rev.
1.0
1
2
3
4
5
6
7
8
4.2.1 R.1.0 P.2