What was found
DURING ROUTINE MX DISCOVERED SEVERAL EMERGENCY LIGHTS INOP. TROUBLESHOT TO FIND BAD POWER SUPPLY UNIT AT 11A. REMOVED AND REPLACED BATTERY CHARGER PER 31-51-06-960-806.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING ROUTINE MX DISCOVERED SEVERAL EMERGENCY LIGHTS INOP. TROUBLESHOT TO FIND BAD POWER SUPPLY UNIT AT 11A. REMOVED AND REPLACED BATTERY CHARGER PER 31-51-06-960-806.