What was found
CABIN ALTITUDE WARNING SOUNDED. CABIN ALTITUDE BEGAN TO CLIMB AT 500 FPM. REPLACED THE CABIN PRESSURE TRIPLE INDICATOR.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
CABIN ALTITUDE WARNING SOUNDED. CABIN ALTITUDE BEGAN TO CLIMB AT 500 FPM. REPLACED THE CABIN PRESSURE TRIPLE INDICATOR.