Apparently the customer had someone in too fit the dimmer switches but he said there was a big flash and now it dont work. In this setup the light level is controlled from a single location whichever light switch you replace with the dimmer switch.
How To Install A Dimmer Switch The Home Depot
Can you have two dimmers on a 3 way switch. If you try and replace them both the circuit will not work. This would turn on and off the whole system as well as have the possibility of reducing the light level. But you will only be able to turn the light onoff at the preset level. The key here is that you cannot install standard 3 way dimmer switches. Some brands of z wave switches can be wired to use a conventional 3 way switch in a 3 way or 4 way configuration. Video of the day.
In some systems the green wire might be copper or brown. You can use a 2 way dimmer in place of one of the 2 way switches and keep the other 2 way and the intermediate switch. If you put one dimmer switch on each end outside of each of the three way switches you would have to have both dimmers on and the end result would be a reducing of the power of the light by the sum of the two dimmers so if all you want to do is to reduce the strength of the. To the best of my knowledge you can only have a dimmer at one end of the three way switching. You wont be able to dim from both ends of course. If you see two or more wires together youll need to keep these wires together in the dimmers as well.
When using a 3 way dimmer switch you should only have one dimmer on the circuit. Other brands require an add on switch that signals via the traveller wire. Next set up the three way dimmer switch wiring. I have said that i have not heard of a 2 way dimmer switch. Unless you find a brand of dimmer where the instructions show a dimmer at each. The first thing you will have to realize is that you can only replace one of the existing three way switches with a three way dimmer switch.
The other switches you can have more than one must be on off switches only. Has anybody heard of this. You just need a 3 way led dimmer and follow the appropriate wiring. Therefore choose to replace the three way switch that you will probably use the most to control the lighting. Otherwise start loosening the wires from the old switch but take note of the marks on the terminals. Red white black and green.
Two dimmers may be installed to control one or more lights as long as the dimmer switches are compatible with each other such as one being the master and the other being the slave. I have been asked can you fit 2 dimmers on a 2 way lighting circuit thats one at each end. And i think there are some where the add on switch signals wirelessly could be. No you should not have to replace both of the existing switches on each circuit. Three way switch wiring diagrams can be found using the resources that follow. So when i buy these 3 way switches its best to buy a matching pair.
What you could also do is to put a dimmer switch on the common line leading into a pair of three way switch. Youll notice four colored wires. If you dont have this circuit youll need to rewire with the standard red white black and green or brown.
Gallery of Can You Have Two Dimmers On A 3 Way Switch
