Someone in another thread (which I can't seem to find now) suggested replacing the motor filter on Powersmith PVAC101 ash vacs. I ordered one, but don't seem to find one on my vac (PVAC101, 10 years old). If it didn't come wjith one, where do I install it? Took the top on the top cover off, just see a foam filter, nothing in the cage on the bottom.
sam
sam