What was found
LEFT OVERWING EMERGENCY EXIT SIGNS WERE BLINKING ON AND OFF. REMOVED AND REPLACED THE BATTERY PACK IN ACCORDANCE WITH MM 33-50-71, SYSTEM OP CHECKS NORMAL.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
LEFT OVERWING EMERGENCY EXIT SIGNS WERE BLINKING ON AND OFF. REMOVED AND REPLACED THE BATTERY PACK IN ACCORDANCE WITH MM 33-50-71, SYSTEM OP CHECKS NORMAL.