On Mon, 21 Sep 2020 09:59:22 -0400, legg wrote:

On Sun, 20 Sep 2020 22:17:29 -0700, David Farber
wrote:

Actuslly, the second relay looks more like a line voltage
selector. It will close for line voltages below 180VAC.

It looks like this unit isn't power factor corrected.


If that's the case, then you could do a quick fix by
relocating the voltage select relay to the inrush
position, short out the old voltage select relay
contact position, then place a large sticker on
the back indicating "100-130VAC INPUT ONLY".

RL