Isogen north arrow always pointing in same direction

Hello, I have a difficulties with my isometrics. When I produce isometric of long pipe it is split on several pages like it usually does, but I found out that on one page isogen draws pipe with different orientation than rest, however north arrow was in same direction like others which is totally wrong!

Any suggestions?

This is only issue with pipelines which aren't in orthogonal with WCS. I used custom angle in Isogen Settings, but than I get wrong coordinates. Only way to solve it is to replace manually coordinates on drawings with right ones.

Ok, this makes more sense now. Change the ISOGENSETTINGS back to default. The in I configure search for rotation, you can specify rotation there to get a good result without skew triangles and still get the correct coordinates. This will affect all lines that you iso.

That actually works!
Thank you veeerryy much!!