If your ceiling fan does not have a light fixture then you can either cap off the blue wire up at the ceiling fixture electrical box or connect is as described above. The ground wire doesnt carry any electrical current unless there is a problem in your electrical system.
Guide To Installing Bathroom Vent Fans
No blue wire on ceiling fan. Most fan wireless control kits will also have an extra usually blue wire for separating control of the fan and light on the remote. This will allow you to add a light kit later on without having to rewire the fan. Lastly connect the blue wires together or the blue wire to the black wire for lights. Connect the black and blue wires coming out of your fan. The second solution to the problem is to wire the ceiling fan without the ground. Twist the copper ends of the black and blue wires together like you did with the previous wires.
The blue wire is the hot wire for the ceiling fan light fixture. More about the blue ceiling fan wire. For ceiling fans without lights follow the same step. The blue wire on a ceiling fan is to control the power running to the light kit. Find the short green wire or the green ground screw on your ceiling fan hanging. The following will assist you with wiring ceiling fans.
Without connecting the blue wire on your ceiling fan to a power source you will not be able to control your lights. This will allow you to control your fan and lights with a single switch. The black wire is usually reserved for fan power only and does not extend over to your light kit. As noted above the white is the neutral and black is the hot wire for the fan. Most ceiling fans come pre wired for a light fixture whether it has a fixture or not. Usually the blue and black wires are tied together and connect to the black or red wire coming into the box.
If the ceiling fan does not have a light fixture then you have the option to add one. As others have said your installation has black and blue together as you have no separate control for the fan motor and light and must wire them both together for them to work. The ground wire carries displaced electricity away to reduce the risk of electrical shock if lets say the metal parts of the ceiling fan or any other. Connect the green wire to your household ground wire copperbare wire. The ceiling fan motor does not have a ground wire. If you are talking about blue and black and white wires on the fan that is typical.
The blue is the hot wire for the fan light. Connect the black wires together. Connect the white wires neutral wires from your fan and ceiling together. How to provide the ground wire safety feature for ceiling fans the ground wire system of the home serves as a safe path to the earth ground in the event of an electrical malfunction where voltage is released outside of the safely insulated energized areas of any electrical device. Connect the black and blue wires in your fan if you only have 1 switch.
Gallery of No Blue Wire On Ceiling Fan
/ceilingfanJamesFerrieEyeEm-5c269ae946e0fb000132c306.jpg)
