First thing you need to do is to follow the remote button reset instructions in the manual that came with your remote control.
Windward iv ceiling fan remote not working.
On one of the fans the 30 watt circular fluorescent bulb stopped working.
I have 3 hampton bay windward ceiling fans w remote controls.
ƒ press and hold the button for 3 seconds to use the walk away time delay.
I have a 54 inch hampton bay windward ceiling fan with remote and lightkit that stoped working.
Changed the wallswitch not the problem.
If you have found your hampton bay ceiling fan remote control or your wall fan control unit has all of a sudden stopped working more than likely it will be related to the fan and remote frequency settings.
This will activate the light for 30 seconds if you are using dimmable bulbs the light will be activated at 50 brightness.
Changed batteries in remote not the problem.