What was found
CREW DIVERTED EN ROUTE AND LANDED UNDER AMBER ALERT DUE TO APU FIRE WARNING INDICATION. DISCHARGED BOTTLE. REPLACED FIRE DETECTORS. ALSO, REPLACED FIRE BOTTLE, SQUIB AND INDICATOR DISK. CHECKS O.K.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
CREW DIVERTED EN ROUTE AND LANDED UNDER AMBER ALERT DUE TO APU FIRE WARNING INDICATION. DISCHARGED BOTTLE. REPLACED FIRE DETECTORS. ALSO, REPLACED FIRE BOTTLE, SQUIB AND INDICATOR DISK. CHECKS O.K.