Configure Windchill to open specific representaion in Creo view

[ckim-5]

I haved 2 representation for drawings (.DWG & .PDF) in Windchill 11.
When I click on Windchill icon, it opens PDF in Creo View.

How do I configure to open DWG?

Thanks.

[SergeyEfimov]

Push on the white point.

[ckim-5]

Sorry my question was not clear.
I have 2 files (.dwg & .pdf) in one representation.

When I click on the icon it opens .pdf in Creo View. I want to open .dwg as default.

[SergeyEfimov]

Which adapter performs the visualization?

[ckim-5]

I'm getting access to visualization server and CAD worker.
Let me try to fiddle with some settings there and get back to you. Thanks.