Hi - can anyone help? My drawing in modelspace has hidden and center lines which are visible from modelspace and paperspace. I have adjusted linetype scale (ltscale) to be sure I can see them correctly. When I print, the hidden and center lines turns into solid lines. I have been looking for other iQuestions and did not find any help. Again, I have already adjusted the ltscale. 

I tried to print in PDF and with the printer and the same solid lines appears instead of hidden or center lines.

Claudia