As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
BLUE LIGHT ILLUMINATED ON THE NITROGEN SYSTEM. GROUNDED - YES. (RESOLVED ON W/O: 1974467 TASKCARD: N/R-00004 ) REMOVED AND REPLACED L/H RAM AIR DOOR ACTUATOR PER FIM 47-31 TASK 819 AND AMM 21-51-21. OPS CHK GOOD. PACK / ZONE TEMP CONTROLER SHOWS RAM AIR CONT FAIL. REMOCED AND REPLACED L/H PACK / ZONE CONTROLER. OPS CHK GOOD. REF AMM 21-61-20. THESE ACTIONS CLEAR MEL 47-1B. PLACARDS REMOVED. SEAMC NOTIFIED.