What was found
EMERGENCY POWER PACK, M1899, FAILS EMERGENCY LIGHTING FUNCTIONAL CHECK. BATTERY DISCHARGES IN LESS THAN 10 MINS (REF AAR NR 10000 9151)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
EMERGENCY POWER PACK, M1899, FAILS EMERGENCY LIGHTING FUNCTIONAL CHECK. BATTERY DISCHARGES IN LESS THAN 10 MINS (REF AAR NR 10000 9151)