GE Cync Installation Manual page 15

Light ring will flash blue until the switch is added to the Cync App.
Light ring will flash red when Wi-Fi is disconnected.
Light ring will not illuminate if wired incorrectly
TROUBLESHOOTING IF FAN DOESN'T TURN ON:
1. Check that power to the switch is on at the breaker.
2. Turn power off at the breaker, return to the switch to confirm the
wires are securely and properly wired according to the installation
guide.
3. Go to gelighting.com/cync for more troubleshooting.
You've completed the Ceiling Fan Smart Switch installation
Congratulations!