What was found
HAUL STRONG ODOR ON CLIMBOUT AND ISOLATED IT TO PACK 1. PERFORMED TSM 05-50-00-810-831, RUN BOTH ENGINES 1 & 2, ISOLATE EACH PACK AT THE TIME NO SMELLS. ALSO RUN APU NO SMELL, IAW AMM 71-00-00 49-00-00. AIRCRAFT OK FOR SERVICE, NO DEFECTS NOTED.