What was found
OVERHEAD EMERGENCY LIGHTS TURN ON THEN FADE OFF. (FLT 4842) SET EMERGENCY LIGHTS IN ARM POSITION TO ALLOW BATTERY PACKS TO CHARGE.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
OVERHEAD EMERGENCY LIGHTS TURN ON THEN FADE OFF. (FLT 4842) SET EMERGENCY LIGHTS IN ARM POSITION TO ALLOW BATTERY PACKS TO CHARGE.