What was found
EMERGENCY POWER TEST FAILED TWICE DURING PREFLIGHT. ASSOCIATED BATTERY CHARGER INOPERATIVE MINUTES LATER. REPLACED BATTERY CHARGER IAW MM 24-34-02-2-0. OPERATIONS CHECKED NORMAL.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
EMERGENCY POWER TEST FAILED TWICE DURING PREFLIGHT. ASSOCIATED BATTERY CHARGER INOPERATIVE MINUTES LATER. REPLACED BATTERY CHARGER IAW MM 24-34-02-2-0. OPERATIONS CHECKED NORMAL.