What was found
ACFT RETURNED TO PLATFORM AFTER ENGINE START, THE RT PACK TRIP OFF LIGHT TURNED OFF. THE RT PACK ACM WAS REPLACED IAW AMM 21-51-04, TESTED CORRECT.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ACFT RETURNED TO PLATFORM AFTER ENGINE START, THE RT PACK TRIP OFF LIGHT TURNED OFF. THE RT PACK ACM WAS REPLACED IAW AMM 21-51-04, TESTED CORRECT.