What was found
FLT#991, FLL-SJU. LEVEL 2 FUMES EVENT ON TAKE-OFF OUT OF FLL. PERSISTENT UNTIL THRUST REDUCTION AND THEN SLOWLY DISSIPATED. BOTH ENG'S ON APU OFF. NO FUMES WHEN APU WAS ON BLEEDS ON THE GROUND, ONLY WHEN ON ENG AT TAKEOFF. SWEET CLEANER SMELL RECOGNIZED BY MULT CREW MEMBERS IN COCKPIT AND AFT OF ACFT; COMPLIED WITH INFORMATION NOTICE 2017-T015, SECTION A, ISOLATED FAULT TO TYPE 10, (AMBIENT AIR MISCELLANEOUS ODOR PER TSM 05-50-00-810-085-B/TSM 05-50-00-810-085-D. AIRCRAFT IS OK FOR SERVICE.