How to replace a 3 way 4 wire ceiling fan switch.
Two way switch wiring for ceiling fan.
Canopy mounted control connect the three grounding wires green green yellow stripe or bare copper coming from the ceiling fan rated electrical box the downrod attached to your fan and the ceiling bracket.
Slide the top of the ceiling fan into the groove in the bracket and hang it.
This is done when the pull chain breaks or the switch fails.
Fans will have different setups and brackets but all modern fans will allow you to hang the fan on the bracket so that you can connect the wires.
There is a remote inside the inner working of the fan which responds to a remote control.
3 way fan switch wiring diagram.
Hang the ceiling fan in the bracket.
This is a job for any home handyman.
Cap the blue wire coming from the fan by itself with a wire nut as it is not needed when wiring for a single wall switch.
The common on the second 3 way switch is connected to the hot wires on the fan light.
A remote controlled ceiling fan bypasses one of the wall switches and allows for remote access to the ceiling fan s workings.
Wiring a ceiling fan with two switches is not any harder than wiring one with three switches or just one switch.
The purpose of having the two switches is that one controls the lights on the ceiling fan while the other controls the speed.
When wiring a 2 way switch circuit all you re really doing is controlling the power flow switching off on to the load a light lamp outlet ceiling fan etc now a typical circuit will contain a 3 wire cable known as romex.
Wiring ceiling fans can seem complicated but the task really just depends on the type of fan you are installing and how you want it to operate.
Whether you are looking to wire a ceiling fan with lights to one power switch or add a fan in a room without a switch source this guide will teach you how to wire a ceiling fan using four common scenarios and the best wiring methods.