4 Wire Switch To 3 Wire Box. However, in this particular box, the native wire colors happen to perfectly match the preferred colors for their functions. The design of the associated control panel dictates which option should be used.
Disconnect all three wires (or four, if the outlet is grounded) from both switches. Three-way switches allow you to control lights or receptacles from two points. One three-wire bundle will have two colored wires (black, white) plus one of bare copper.
The circuit neutral is spliced at each switch box.
All those switches, terminals and wires can confuse experienced.
If not post back with what you have. Step-by-step instructions and troubleshooting guides included. The design of the associated control panel dictates which option should be used.
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