Okay. i think my english is not enough for this.
I will try to explain with pictures and video.

For example;
This is highpoly model.


This is lodmanager and 3 level detail.


This is, how it looks in the WED.

anotherpicture

i don't want see lod levels in the WED.
how can i turn it off? Can i turn it off with this slider?

if so (with this slider)
{
the slider doesn't work correctly. if you watch this video or this video, i think you can understand what do i mean.
}

if not
{
i'm sorry the wrong topic and sorry to bother you with this question.
But if you tell me how can i turn it off, i will be glad.
}