• In JV400 series, you can adjust the height of the head to L (1.8mm), M (2.3mm), or H (2.8mm).

Loosen the screw at the front of the head and rotate the right-side lever to make adjustment.

* Basically, the height should be set to L (1.8mm).
　Too much gap between media and the head nozzle may cause ink droplets (mists) to spatter,
　impacting the drawing quality.
* After changing the head height, be sure to check the [DROP.POScorrect].

For details, see "Operation Manual".

Also, please see the video "Setting a roll media." as well.

00:33~ Adjusting the head height
03:10~ Setting a media to the roll holder
05:41~ Adjusting the media position
07:08~ Preparing for the take-up device and detecting the media
08:36~ Adjustin the torque limiter and winding the media

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