[R-390] PTO warble

[Flowertime01 at wmconnect.com]

In a message dated 4/4/05 11:14:12 AM Eastern Daylight Time, 
tetrode at comcast.net writes:

Hmmm, if it's not the strap, I wonder what else might be doing it?  I have a
PTO with the same symptom, don't recall the manufacturer at the moment but I
think it is the original design.

John

----------------
Fellows,

Chances are good your not running a ballast tube. So consider the BFO and PTO 
tubes. The filaments may be doing this to you. Just a hopeful idea. 

Like Les said there are those little caps inside that come loose.

Not wanting to upset you with scary feeling I will not go into the subject of 
PTO that have all the caps waxed together into a block like Zenith did in TV 
sets.

Clean the strap, swap the tubes, stock the beer, clear the calendar, clear 
the bench.

Prepare to enjoy you hobby to the fullest extent. Life has dealt you a real 
puzzle and you need to savor solving it to the fullest extent possible.

Roger KC6TRU