Twist all the white wires in the box together and cap them.
Wiring ceiling fan with light red wire.
In the switch box.
A red wire up in the ceiling fan junction box usually indicates that the wiring has been installed which provides separate switch for the light and a separate switch for the fan motor.
Connect the red wire from the fan to the other terminal on the fan switch and the black wire to the light switch.
Look the capacitor connection how the color of wire is used in fan s output.
Take a look at ceiling fan capacitor connection wiring this color is not the same for all fan manufacturing company.
It is a hot wire that comes from the ceiling and hooked up to a wall switch.
You may come across a red wire when wiring a ceiling fan with 4 wires.
Ceiling fan capacitor connection internal wiring of a fan.
Therefore we have the method to determine it with a digital multi meter.
If your ceiling fan does not have a light fixture then simply cap off the red wire and attach the fan motor to the black wire.
For the light to be controlled by a switch that s separate from the fan the wiring between the switch and the fan unit needs a fourth conductor a red wire to carry the hot feed for the light kit.
Make a pigtail of the ground wire using two 6 inch lengths of bare wire and connect one ground wire to the fan switch and one to the light switch.
Connect white wires together.
Connect the blue wire to the red wire.
To do this method the wire from your wall circuit to your light has to have 3 wires.
Connect black fan wire to the black ceiling wire.