RE: Renovating BJ8 fan

[Stephen Hutchings <s.hutchings@rogers.com>]

After a series of horrific stories about the carnage that worn fan 
blades have caused, I took mine to be magnafluxed. They were bead 
blasted so that they would be clean for the magnafluxing, and they 
turned out to be fine. I really don't think it removed much material, 
and the blades are reasonably thick.

  I wasn't too concerned about the colour being exact, and painted 
them with a yellow anti-rust enamel I happened to have on the shelf.

Stephen, BJ8