561/562 Air leak test failed, 1.1bar/5mi ~~~~~ 561/562 Air leak test failed, 1.1bar/5mi     Checked & found #3561-B/S auto coupler cylinder O-ring air leaking,replaced ok. #3561 TAD pipe coupling air leaking,rectified,ok.Found #3561 air compressor heavt oil leak,replaced air compressor and function test ok.Cut in-8.64bar & cut out-10.38bar.Charging time 2min & 40sec.Air leak test 0.45bar/5min. #3561 Air compressor: Old s/n: 5013210019 New s/n: 120F-3609 Not: 2235628 Done by Jack/Sanip/Kalees/Haiqal/Joshua. 04/01/21