What was found
CLE FLT 5839 THE CREW REPORTED AN APU GENERATOR OFF BUS MESSAGE ON TAKEOFF. MAINTENANCE REPLACED THE APU GENERATOR CONTROL UNIT. OPERATIONAL CHECKS WERE GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
CLE FLT 5839 THE CREW REPORTED AN APU GENERATOR OFF BUS MESSAGE ON TAKEOFF. MAINTENANCE REPLACED THE APU GENERATOR CONTROL UNIT. OPERATIONAL CHECKS WERE GOOD.