The carburetor might still need a adjustment or cleaning or rebuild. I did open up the carburetor to take a look and the gaskets seem ok but could probably use a kit. I opened it up because the diaphragm wasn't in it properly and the chainsaw just flooded but that seems fixed now. The air filter cover is cracked a little as seen in one of the pictures. The brake works and the oiler seems to work.
The bar and chain are ok but I might look to see if I have something better laying around. I have not done a compression test on this chainsaw yet but I will if needed.It does seem to have great compression though. The 042 is kind of a hard saw to find these days and would look good in any collection or put it to work.