As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON RECALL, RT PACK ILLUMINATED, EXTINGUISHES ON MASTER CAUTION RESET. UNABLE TO DUPLICATE DEFECT. NO RT PACK LIGHT ON MASTER CAUTION RECALL AND BITE OF NR 1 AND NR 2 ZONE TEMP CONTROLLERS SHOWED NO FAULTS WITH VERIFY TESTS PASSED. OPERATED BOTH PACKS IAW MM 21-00-00-800-803. PACKS OPERATED NORMALLY WITH NO FAULTS AND AFTERWARDS ZONE TEMP CONTROLLER BITE SHOWED NO FAULTS.