What was found
AIRCRAFT WAS GNDED. EMER EXIT LIGHTS WON'T TEST PROPERLY. REPLACED BATTERY PACK ON LT OVERWING EXIT EPSU 11WL. ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK IAW AMM 33-51-38.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AIRCRAFT WAS GNDED. EMER EXIT LIGHTS WON'T TEST PROPERLY. REPLACED BATTERY PACK ON LT OVERWING EXIT EPSU 11WL. ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK IAW AMM 33-51-38.