Wiring Diagram For Fan. In order to connect your new fan correctly you will need to run an extra live wire to the new fan. From the switches 3 wire cable runs to the ceiling outlet box.
Conductor fed from a three pole. Now take the power wire from your fan and connect it to the wire that is going through the firewall. Ceiling fan wiring diagram.
The function of this wire is to provide current from the switch to the electric motor of the fan.
Pick the diagram that is most like the scenario you are in and see if you can wire up your fan. Output when activated. Take a closer look at a ceiling fan wiring diagram. A clear wiring diagram showing how to connect up a timed fan and install a extractor fan with timer dec 21 2017 how to connect a timed fan.