Snap reported: 3534 A/con not cooling. ~~~~~ Snap reported: 3534 A/con not cooling. CE checked: 3534 A/S blow air warm @ 25?C, B/S cooling @ 17?C and Car cooling @ 24?C.  3534 A/c 2-2 checked/found LP above criteria. Vacuum freon till 30psi. Unable to charge freon due to slight oil leak, abnormal noise & vibration found on A/c compressor. Possible cause of fault due to inefficient compression & internal leak at A/c compressor. Notif 2510479 raised to RSW for CCU c/o.  Huzzaidi/Haziq/Hairi/Junaidi 45136 Name                              : MD.HUZZAIDI Date    Of    Occurrence          : 29/07/23 Last    Service    Date           :   EMU/Equipment/Location            : 533/534 / CCU / ACON 2-2 Equipment Serial No. (if  any)    :   Description Of Fault/Cause        : FOUND ACON COMP ABNORMAL                                         NOISE & VIBRATION. Measurements    ( if  any )       :   Required   Rectification          : REQUIRED CCU C/O