Fujitsu · Air Conditioners
If the air conditioner registration via the mobile app is not completed within several minutes while in Manual connection mode, the indoor unit indicator will turn off. This means the manual connection process has timed out and is no longer active.
Click steps to track your progress.
Ensure your smartphone or tablet is connected to the correct Wi-Fi network (access point).
Check the FGLair mobile app for any error messages or incomplete steps.
Repeat the remote controller setting procedure to re-enter Manual connection mode and attempt registration again.