Fujitsu AS*G09KXCA Series Service Instruction page 70

Air Conditioning
De-registration Method
If you replace the Wireless LAN adapter, you will need to
Unregister method is as follows.
1
Launch the mobile app(FGL air).
2
Please long-push the registered
"Device name" of Air Conditioner.
3
Then will display the "Unregister" button.
Please tap the "Unregister" button.
4
Please tap the "Yes" .
5
Air Conditioner Unregister is complete.
conditioner information on the App.
de-register all of the
FGL air
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