Servicing Touchless Faucets in Cramped Aircraft Lavs
Servicing touchless aircraft lav faucets means disconnecting the solenoid and vacuum coupling, then removing the sensor module and faucet body through the vanity cutout as one unit.
Phantom Triggers: Why Aircraft Sensor Faucets Fire Empty
Phantom triggers on aircraft lavatory sensor faucets stem from stray reflections or IR sources in the detection window, not dirty sensors.