Valuejet 1638x bi-directional adjust not working

[Vellu]

I have been trying to adjust vj-1638x bi-directional, but it doesn't seem to work at all.
No matter what value I put in, results are allways the same. Maybe it has something to do with this "new" DropMaster technology...
I have adjusted bi-directional with older mutoh's without any problems but for some reason in this machine it's not working...
Anyone else had these problems?

 

[Solventinkjet]

What kind of issue are you having? Blurry image? Ghosting? Post a picture, It may be a different alignment that is off.

 

[Jonathan G Cruz]

Any idea about this lines? After changing 1 head of Mutoh VJ 1638x the printing is not fine especially green, orange, cyan colors...

They also change the small boards and data cable connected to the 2 heads...

 

[henryp]

Any idea about this lines? After changing 1 head of Mutoh VJ 1638x the printing is not fine especially green, orange, cyan colors...

They also change the small boards and data cable connected to the 2 heads...

If the print was fine before 1 head was replaced, it is more likely that head alignment, either physical, electronic, or both, is causing the problem you are having now