What was found
SLIDE ALARM (HORN) ON ENTRY DOOR WAS SET OFF DURING CLIMBOUT APPROX 8PSI DIFFERENTIAL WHEN ALARM WENT OFF.ACP'D TEST OF WARNING LIGHT AND HORN REF 52-73-11 AND 52-73-12 CHECKS OK DOOR ARMS AND DISARMS NORMAL.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
SLIDE ALARM (HORN) ON ENTRY DOOR WAS SET OFF DURING CLIMBOUT APPROX 8PSI DIFFERENTIAL WHEN ALARM WENT OFF.ACP'D TEST OF WARNING LIGHT AND HORN REF 52-73-11 AND 52-73-12 CHECKS OK DOOR ARMS AND DISARMS NORMAL.