What was found
7071-STL-CREW REPORTED LEFT ECS IS BLOWING HOT THEN COLD AIR. MAINTENANCE INSPECTED AND REPLACED LEFT TEMPERATURE CONTROL VALVE.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
7071-STL-CREW REPORTED LEFT ECS IS BLOWING HOT THEN COLD AIR. MAINTENANCE INSPECTED AND REPLACED LEFT TEMPERATURE CONTROL VALVE.