breadwild Posted January 5, 2015 Report Share Posted January 5, 2015 Brand new to this aircraft and will be curious about many things. Right off the bat, what is that occasional whining sound (like the flaps or gear moving) that lasts a few second? I was afraid I had brushed a switch or something. Thanks. Brad Quote Link to comment Share on other sites More sharing options...
JGregory Posted January 5, 2015 Report Share Posted January 5, 2015 Brand new to this aircraft and will be curious about many things. Right off the bat, what is that occasional whining sound (like the flaps or gear moving) that lasts a few second? I was afraid I had brushed a switch or something. Thanks. Brad Brad, What you're hearing is the hydraulic pump turning on as the pressure in the system drops from general hydraulic leakage. You can observe this on the hydraulic gauges in the center pedestal. Perfectly normal. Enjoy the aircraft. 1 Quote Link to comment Share on other sites More sharing options...
breadwild Posted January 5, 2015 Author Report Share Posted January 5, 2015 JGregory, Thanks. No worries then. Brad Quote Link to comment Share on other sites More sharing options...
sparkie66 Posted January 11, 2015 Report Share Posted January 11, 2015 Brand new to this aircraft and will be curious about many things. Right off the bat, what is that occasional whining sound (like the flaps or gear moving) that lasts a few second? I was afraid I had brushed a switch or something. Thanks. Bradhttps://www.youtube.com/watch?v=8yHZbgYsIN4 check it out Quote Link to comment Share on other sites More sharing options...
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