[Boatanchors] Roller inductor refurbishment

[Ron Youvan]

   On 05/10/2013 11:51 AM, Ian Wilson wrote:

/*snip*/
> I don't know whether the loss of contact is where the slider meets
> the wire or between the moving parts of the slider (sorry; I know
> that a picture would help here).

> The end pieces are made of some ceramic, so no adjustment
> is possible there.

> Any suggestions for determining where the loss of contact is
> and/or fixing this?

   Is there a brush connecting the shaft to the rotor terminal,
like at the end of the shaft?  Could one be added?
-- 
   Ron  KA4INM - Youvan's corollary:
                 Every action results in unwanted side effects.