Original poster: dave pierson <davep-at-quik-dot-com>
>Dan, somehow I doubt that... It's probably an
>indicator light to tell if the PDT is working.
Call the power company.
I wager a cookie they will say its an 'over' load light.
(Hot tubs, electric heat can draw a lot...)
Someone on here must have a web site for power transfromer manufacturers...
best
dwp