Quote:
Originally Posted by wpruitt
Jack,
I have the switches as I am accumulating parts to do the upgrade and I thought they were momentary switches that cycle thru off- low-high and have a corresponding led for low and high settings. I could very well be wrong. Maybe somebody that has a factory set can say how they operate.
Jim,
That would sure be an easy way to do it but will that work with momentary switches (if they are momentary)?
Warren
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Do the switches stop at each position, or do they just rock to an on position, then have a spring-loaded return to rest?
Even with momentary switches a relay can be wired to work. One set of contacts holds the current through the winding "on" when you release the button, but then you have to have a switch position that is normally closed that can open and interrupt the winding current to release the relay. You are essentially making a latching relay. It's not hard to wire, I can draw up a schematic if you like. The low-high will add a little twist. I'll need the specifics on the switch.