The wire pairs on the 4w should be the same colors as the wires on the 2 brass colored terminals on the 3 way switches.
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Red wire is tied in w/ two blacks. Where do the two blacks go? Power in and out perhaps?
Last edited by ActionDave; 09-24-2009 at 09:51 PM.
The wire pairs on the 4w should be the same colors as the wires on the 2 brass colored terminals on the 3 way switches.
You cannot just "connect the four wires to the four screws". Two screws are for the wires in, and two are for the wires out, but you have to look at the switch diagram to see which pairs of wires go where. You can connect the wires coming in to either of the two "in" screws and the same with the out one, but you cannot connect one incoming wire to an "in" screw and the other to an "out" terminal. You have mixed yours and therefore the only time it works is at the middle when all the contacts are connected together for an instant.
So I should wire the reds together at the 4-way locations and use the white ones on the screws instead?. I don't know why the red wire at the 3-way in the picture isn't wired to the switch? Should the wiring be corrected at the 3-way, or does that configuration make sense to you guys. It seems unorthodox from what I've read.
Last edited by cej22; 09-25-2009 at 07:29 AM.
From your description and photo it appears power and s/l are in the same box and the red is the hot to the upstairs three-way, can't be sure.
What do the wires in the downstairs box do?
Yes, switch leg- The wire going to the light.
If the red is tied into the power it would go to the common in upstairs box.
quote; Come on now plumber. You know he meant 3 way circuits
In that case it would have been "3 way circuit", since there is only ONE common/ordinary three way circuit. It just has many, not a myriad, variations of the one circuit, depending on where the switches are located relative to each other, where the power enters the circuit, and where it leaves to go the fixture. But when you break them down to the schematic, they eventually are all the same. This discounts speciallized systems with proprietary circuitry and switches. These have to be wired according to the manufacturers specifications and use their exclusive switches.
Last edited by hj; 11-14-2009 at 02:18 PM.
Wire COLOR means absolutely nothing. The wire's purpose is what determines which gets connected where. At this point the only way to determine that is to test each wire to see if it is a traveler, hot, neutral, or switched leg to the light.
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