My AF22 is single phase. And it is one of the noisey ones. I use the
x10 remote on it and that works fine. When Geoff visited the shop about
six months ago he noted that the motorfan may be slightly out of
balance which may account for the noise. I'm going to check with John
Hartshorne to see what recommendations there could be to check for
balance. One thing I'd like to see Felder offer is a larger pleated
drum filter. The regular is great but when you use a drum sander or cut
mdf or other sheet goods, you have to be careful it doesn't clog too
quickly. More frequent cleanouts of the pleats are necessary to get out
the superfine particles. Still it is compact and very powerful. I
wonder if I could retrofit the new LN motor and fan.
Take care,
John Renzetti
Chadds Ford PA
KF7F,AD7-41
