I'm sorry - I don't know what PN is. However, I also don't know how to use Finder to access data on my NAS without first 'opening' it using NASNavigator2. If you could teach me, then I probably don't actually care about my issue with that software.
Thank you in advance.
Please do not ask questions or continue threads via PN (private mail). Use the forum instead.
In the most left column of the finder, you can find the shares if you configured your LS correctly.
Alternatively you can use the Go to -> Connect to server and use smb or afp as protocol.