You will need a ladder or a step stool to reach the motor housing.
Ceiling fan reverse module.
Here is a typical ceiling fan internal schematic including light reversing switch and speed control it s a split phase motor with a run capacitor.
In the winter when your heater is running reversing your ceiling fan moves warm air near the ceiling down to the floor.
This greatly reduces your energy use and can lower your energy bills by as much as 15 percent.
The original anderic uc7067revb replacement ceiling fan receiver reverse module carries a 1 year warranty.
The reverse function from a remote control is probably accomplished with a dpdt relay or perhaps multiple spdt relays.
This unit cannot simply be installed in any fan that did not originally come with the reverse module installed.
This deflects the air movement off the ceiling then off the walls and down to ground level.
Warmer air in your home naturally stays near the ceiling.
Reverse direction for a ceiling fan is a clockwise motion producing an updraft.
This control carries a reverse option.
It also includes 90 days warranty policy from the date of purchase.
This module allows for the addition of the reverse feature for your remote control that also has the reverse button on it.
Use this module to replace most existing modules in your fan that has the remote controlled reverse feature.
The wall control will work with all 42 and 70 down rod fans or flush or vaulted positions.
Turn off your ceiling fan and locate the direction switch on the motor housing.
This kit does not come with reverse module it has to be hooked up with your existing reverse module already inside of your fan housing.
This unit is made to replace your existing reverse module if it has gone bad.
This is not a receiver.
So running them in reverse not only mixes the air it keeps those in the room from getting a chill.
Forcing this warm air.