What was found
EMERGENCY LIGHT BATTERY PACK AT BIN 20 FAILED TEST. REMOVED AND REPLACED LOWER BATTERY AT BIN 20. OPS NORMAL.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
EMERGENCY LIGHT BATTERY PACK AT BIN 20 FAILED TEST. REMOVED AND REPLACED LOWER BATTERY AT BIN 20. OPS NORMAL.