August 20, 201114 yr Whenever i test the GPWS isn't it supposed to announce all of the RA callouts also? Mine doesn't. I could've sworn like a week ago it did make the call outs during the test. Yes, RA callouts are on in FMS page. Mitch Bowman Mitch Brown Private Pilot | Aerospace Engineering Major
August 20, 201114 yr You have to push and hold the GPWS test button for about 10 seconds for it to run through all the callouts. I just hold it until the test starts, that's long enough. Ryan Gamurot
August 20, 201114 yr Author thanks! that did the trick. learning something everyday! Mitch Brown Private Pilot | Aerospace Engineering Major
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