As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SJU - FLT 1400 - AFTER TAKEOFF SJU DURING CLIMB-OUT, SULPHUR SMELL NOTED AT ROW 32 PSU. AIRCRAFT RETURNED TO SJU AND LANDED WITHOUT INCIDENT. REPLACED 02 GENERATOR IN ROW 32 PSU FOND ACTIVATED WITH PSU DOOR CLOSED. ALSO, REPLACED ALL COALESCER BAGS. SYSTEMS GROUND CHECKED INORMAL OPERATION. (M)