10-03-2023, 08:31 AM
Patrick,
You know, connecting pin 1 of that 12SQ7 means the metal shell of that tube is now connected directly to one side of the AC line! That, to me, is not a safe configuration.
Are you using a polarized AC cord and plug? Is the plug and cord configured so that neutral is connected to the wide blade, and the hot side to the narrow blade?
You know, connecting pin 1 of that 12SQ7 means the metal shell of that tube is now connected directly to one side of the AC line! That, to me, is not a safe configuration.
Are you using a polarized AC cord and plug? Is the plug and cord configured so that neutral is connected to the wide blade, and the hot side to the narrow blade?
--
Ron Ramirez
Ferdinand IN