What was found
PASSENGER O2 MASKS DEPLOYED WHILE SETTING FIELD ELEVATION FROM 3860' TO 4220'. REINSTALLED MASKS AND ALL DOORS RESET PER MM 35-20-00.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
PASSENGER O2 MASKS DEPLOYED WHILE SETTING FIELD ELEVATION FROM 3860' TO 4220'. REINSTALLED MASKS AND ALL DOORS RESET PER MM 35-20-00.