What was found
EMERGENCY LIGHTS FAIL TEST AT CIDS PANEL. FOUND LEFT EPSU BATTERY FAILURE. REPLACED LT EPSU BATTERY. OPS CHECKED GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
EMERGENCY LIGHTS FAIL TEST AT CIDS PANEL. FOUND LEFT EPSU BATTERY FAILURE. REPLACED LT EPSU BATTERY. OPS CHECKED GOOD.