What was found
DURING PREFLIGHT, RECEIVED AN EMERGENCY LIGHT BATTERY 1 LOW. REMOVED AND REPLACED THE POWER SUPPLY IAW AMM 33-51-01-4. OPS CHECKED NORMAL, OK FOR SERVICE.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING PREFLIGHT, RECEIVED AN EMERGENCY LIGHT BATTERY 1 LOW. REMOVED AND REPLACED THE POWER SUPPLY IAW AMM 33-51-01-4. OPS CHECKED NORMAL, OK FOR SERVICE.