If your light does not have a black wire due to its age then attach the black electrical wire to the gold screw on the fixture. This will allow you to add a light kit later on without having to rewire the fan.
How To Replace A Light Fixture With A Ceiling Fan How Tos Diy
Ceiling fan has no ground wire. Also have a ground rod installed outside of your house. Twist together the black wire from the wall to the black wire from the light and cap these as well. Remove one of the long screws that holds the fixture in place. The first solution which is the better one but may turn out to be costly is to have your home rewired replacing all of the wiring with romex wires that include a ground wire. You can take one of two approaches when installing a ceiling fan on a branch circuit that has no ground wire. For ceiling fans without lights follow the same step.
Step 4 run your ground wire from the light conduit box to the nearest copper water pipe. Cut a 6 to 8 inch length of 14 gauge bare copper wire. If you dont have a wire coming in to hook your ground to what you do is you take your ground wire which is either a solid copper or a green wire youll take that ground wire and you wrap it. Depending on the age of the home and if the home is older then it may be that many other circuits do not have a ground wire as well. Thread an 8 32 nut onto the screw. Tighten the green screw.
Connect the black wires together. The approach recommended by most professional electricians is to replace the standard. Electrical wiring in some older homes does not have a ground wire for outlets ans switches and some older homes have ground wires that are bonded behind the electrical box. Find the new mounting strap provided. Connect the green wire to your household ground wire copperbare wire. Connect the white wires neutral wires from your fan and ceiling together.
The second solution to the problem is to wire the ceiling fan without the ground. The installation of the ceiling fan without the ground wire will not affect the performance of the ceiling fan however this safety system that is provided through the ground system will not be available. If the box is metal then attach the fixture ground wire to the box. Wrap the wire around the screw then cinch the nut down to hold it. Lastly connect the blue wires together or the blue wire to the black wire for lights. Wrap one end of the bare wire around the green screw in the electrical box.
Last and least if theres no screw present in the box to connect a ground wire and no place to put a screw heres a workaround.