1:46 Loud Scroll compressor on start up. 0:24 Guess why this scroll compressor made this noise when I shut it off. 5:05 All Of My Favorite Copeland Scroll Startup Sounds! (Reuploaded) 0:50 Air conditioner scroll compressor startup 2:02 Goodman A/C unit w/ scroll compressor startup/shutdown 1:29 manually starting up a Carrier packaged unit (nice Copeland Scroll sound!) 0:10 Compressor Startup Noise 0:34 460V 3PH Copeland Scroll Compressor Startup 0:52 Copeland ZP Scroll Noise 0:41 Frozen Copeland Scroll Compressor Sound 0:48 Industrial Air Compressor Startup 0:23 Old Goodman with a New Copeland Scroll Compressor! 0:51 Trane XB10 compressor startup noise