So the guy I bought the stove from had a bad auger bearing for years. He thought dust flying was just an annoying reality of pellet stoves. On advice from here I changed the bearing. When there was no more dust I had to remove this wire mesh he added everywhere on exhausts and intakes to keep it out if the room. The mesh actually made the whole thing more dangerous cause it held the dust over the fire box which would occasionally combust into the room. There is one last piece of mesh I can see on the room blower intake. I attached a picture. Is that supposed to be there or should I remove it? Thanks.