787
Resetting smoke alarm system
Double check manual
When smoke clears red smoke alarm light goes out - system reset
Caution - will not alarm subsequent smoke if not reset
777
How to reset Smoke Detection System when smoke has cleared
Plus warnings
Push Airflow/Smoke Reset button
Push 2 sec
Warning - don’t push until fire is out and smoke cleared ( may allow smoke to enter the cabin )
Failure to reset may incur subsequent indications