Thanks Steve,I'm in So.Cal,so to get this right in MY mind,disconnect the two wires to the ignitor,power up and measure DC voltage across the two terminals at the rear of the tube.
Filament,correct?
The ignitor has what looks to be a spark gap,two stacked coils and a potted step-up transformer,cap. and resistor.
Will post results and pics of internals when home.
I'm hoping the tube isn't dead,I've had it awhile and just came across a psu for a good deal.
(Using the term "Good" quite loosely!)
Mike