What was found
JUN 23. DURING CLIMB AFTER SETTING THE PACK ON SMOKE FILLED THE CABIN THERE WAS NO ECAM CAUTION OR WARNING DISPLAYED // CORRECTIVE ACTIONS: JUN 24. AS PER TSM 05-50-00-810-831-A, DVI OF APU WAS DONE. NO LEAKAGE FOUND // IN ACCORDANCE WITH AMM 21-52-21-000-001-A.THE AIR CYCLE MACHINE WAS REMOVED // JUN 25. IN ACCORDANCE WITH AMM 21-52-21-400-001-A THE AIR CYCLE MACHINE WAS INSTALLED // IN ACCORDANCE WITH AMM SUCTASK 21-52-21-710-051-A THE ALL TEST WERE ACCOMPLISHED , TEST SATISFACTORY ON GROUND AND IN ACCORDANCE WITH AMM 71-00-00-510-003-B THE ENGINE AUTOMATIC START WITH CLIMB CONFIGURATION FOR 10 MINUTES