Hitachi UX2 - Page 108

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[Procedure for stream alignment in the vertical direction]
Follow the procedure below to adjust the stream position in the vertical direction.
(a) Loosen the vertical direction lock screws (at two locations)
shown in the figure below according to the indication of
loosening shown in the figure on the right.
● Loosening them too much makes it difficult to adjust the
stream position.
(b) Turn the vertical direction adjustment screw according to the figure below to adjust the stream
position to the center of the gutter.
(c) Tighten the vertical direction lock screws (at two locations) after adjusting the stream position.
This completes the stream position alignment in the vertical direction.
After the completion of the alignment, press Abort on the [Ink stream alignment] screen.
Move the stream position to the lower side of the gutter:
Turn the screw counterclockwise.
Move the stream position to the upper side of the gutter:
Turn the screw clockwise.
Vertical direction
lock screw
Stream
Vertical direction
lock screw
Gutter
4
Vertical direction lock screw
Indication of
loosening
[60 to 120 °]