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  #31  
Old 10-08-2019, 08:20 PM
calpilot calpilot is offline
 
Join Date: Aug 2018
Location: Independence
Posts: 12
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I had the same thing a couple of years ago, my Tru Trak Digiflight II VSVG was acting goofy. Tru Trak said head no longer available, sold me the later head at cost, works perfectly!

Gary Brown
DAR Pacific Northwest
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  #32  
Old 10-09-2019, 01:44 PM
pa38112 pa38112 is offline
 
Join Date: Mar 2008
Location: Clarksboro, NJ
Posts: 695
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When I first got my Vision it did this. The AP worked great on the first few test flights. Then I tired it on my first Cross Country. Since I was going to be going a long way I put in a higher altitude and climb rate. At around 3,000 ft it abruptly pinched down. This happened several times before I abandoned using it. After some on-the-phone troubleshooting with TT (Great people, and great support!). The sent me a new one and I returned mine. No problems with the new one, so I called to find out what they found. - It was a pinched tube internal that lead the AP to think I was approaching stall speed when I was not.
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