#3521 Air compressor oil leaking. To c/o ~~~~~ #3521 Air compressor oil leaking. To c/o     #3521 Air compressor shaft seal oil leak.Replaced air compressor and carried out function test,ok.Cut in 8.3bar,cut out 10.4bar.Charging time-2min 15sec. Air compressor-Old s/n: 120F-3468  New s/n: 120F-3529 Not: 2148410 raise to RSW. Done by Jack/Sateesh/Koh. 06/04/20