Changing The Head Height - MUTOH ValueJet VJ-1638UR Operation Manual

Changing the Head Height

If media is lifted or when printing that use a large amount of ink is conducted, the media rubs against the print head and
becomes dirty. In such a case, it may improve by setting the print head height high.
When the print head height is changed, always perform print quality adjustment.
Procedure
Important!
Do not open Front cover and change the head height during printing.
If the head height is changed, the adjustment will be changed and high print quality will not be guaranteed.
[1]
Open the front cover.
[2]
[3]
Close the front cover.
[4]
Perform print quality adjustment.
"Print quality adjustment" P. 40
44

Changing the Head Height

Change the head height by moving Head height adjustment lever
(orange).
• When the Head height is set to "Low":
Low lamp on Operation panel lights up in green.
• When the Head height is set to "High":
High lamp on Operation panel lights up in green.