What was found
FLIGHT 4205, RECEIVED A LT PACK CAUTION. RETURNED TO THE GATE. MAINTENANCE REPLACED THE TEMP CONTROL VALVE. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FLIGHT 4205, RECEIVED A LT PACK CAUTION. RETURNED TO THE GATE. MAINTENANCE REPLACED THE TEMP CONTROL VALVE. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE.