MIMAKI SWJ-320 S2 Maintenance Manual page 59

MAINTENANCE MANUAL > Adjustment > Adjustment Items > [HEAD ADJUST] Stagger / Forward/backward
Model SWJ-320S Issued 2012.07.19 Revised
4.2.4 [HEAD ADJUST] Stagger / Forward/backward
Figure when
Head condition
viewed with a scope
Proper condition Blue line: reference head
Black line: adjustment head
When the stagger
interval is wide
When the stagger
interval is narrow
© 2013 MIMAKI ENGINEERING CO.,LTD.
F/W ver 2.20 Remark
8. Turn the forward/backward position adjustment screw and
Adjustment method
adjust the forward/backward position of the head.
(forward/backward
adjustment screw
rotation direction)
Back side
Near side
Back side
9. Tighten the head fixing screw.
Near side
10. Put on the cap.
11. Print and verify the adjustment pattern.
In case of the head being out of the acceptable range, repeat the
above procedure 7 to 9 until the tilting is within the acceptable
range.
If the cap is kept off for a long time, it may result
in a skewed ink discharge trajectory or nozzle
misalignment. If skewed ink discharge trajectory
or nozzle misalignment occurs, the head cannot be
adjusted properly, so do not keep the cap off for a
long time.
In addition, if nozzle misalignment or skewed ink
discharge trajectory occurs, perform cleaning.
Rev.
1.0
1
2
3
4
5
6
7
8
4.2.4 R.1.0 P.2