What was found
DURING PREFLIGHT, FOUND FIRST CLASS EMERGENCY LIGHTS INOPERATIVE. REPLACED POWER SUPPLY H9930, OPERATIONAL CHECK OK.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING PREFLIGHT, FOUND FIRST CLASS EMERGENCY LIGHTS INOPERATIVE. REPLACED POWER SUPPLY H9930, OPERATIONAL CHECK OK.