MAINTENANCE MANUAL > Adjustment > Adjustment Items > [HEAD ADJUST] STAGGER ADJUST
SWJ-320S
Model
Issued 2013.03.08 Revised
4.2.6 [HEAD ADJUST] STAGGER ADJUST
Head stagger adjustment procedure
Based on the Headline1 head position, move the heads of the Headline2 to correct the staggering.
Head
Do not remove!
Adjustment
screw
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1. Loosen the two screws of the head to be adjusted.
2. Install the Head adjust tool to the head with the two screws.
Head adjust tool
3. Turn the adjustment screw of the Head adjust tool. The head is
Head
4. Print the pattern again and examine it.
5. When finished, tighten the two screws to secure the head.
6. Remove the two screws fixing the Head adjust tool, and remove
F/W ver
2.20
Remark
moved back and forth.
One turn of the adjustment screw moves the head
approximately 500 μm.
In which direction to turn the screw:
Clockwise:moves the head backward.
Counterclockwise:moves the head forward.
Repeat the adjustment and check with the pattern
until the interval becomes the standard value
(Tolerable range: 0 ± 10 μm).
When finished, perform the head slant adjustment
again and repeat them alternately until no more
adjustment is required.
The head unit sometimes does not completely return
to the front side. Make sure to push the unit against
the end of the front side and then secure it.
the tool.
Rev.
1.0
1
2
3
4
5
6
7
8
4.2.6
R.1.0
P.3