What was found
FLT 753 - PHL - EMERGENCY EQUIPMENT - PILOT REPORTED CIDS CAUTION LIGHT ON. MAINTENANCE SERVICED MID LEFT DOOR ASSIST BOTTLE AND RESET CIDS SYSTEM.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FLT 753 - PHL - EMERGENCY EQUIPMENT - PILOT REPORTED CIDS CAUTION LIGHT ON. MAINTENANCE SERVICED MID LEFT DOOR ASSIST BOTTLE AND RESET CIDS SYSTEM.