Recent content by kjmorris2023

  1. K

    Airplane Symbol disappeared from Approach Plate

    I have two HDX's with an Avidyne 440. My last two flights shooting instrument approaches my airplane no longer is depicted on the approaches. If you look at the bottom right of the approach plate it has airplane symbol X'd out. Picture attached. Has anyone seen this?
  2. K

    Installing second HDX screen

    Why not just install an iPad in rear? On the network it will get ADS B info using any apps like ForeFlight etc. A lot more inexpensive!
  3. K

    Avionics Excessive Heat

    My installer said he only does on the Mooney's must be that 1 inch space that's tight on that airplane. Now I have Air Conditioning installed on my Bonanza and at least on body parts up high not near the floor we're pretty comfortable. I've started to direct at least one outlet toward the...
  4. K

    Percent Power Display on Dynon

    I will note that my readings didn't change noticeably with the software upgrade. They both indicate high about 25-27% at full power and about 5% LOP although I'm no expert on the LOP formula for determining % power.
  5. K

    Avionics Excessive Heat

    I have an A-36TC with a Dynon Installation including AP. The Avionics generate quite a bit of heat. Legs get very warm even at altitude. I thought about putting Lonestar 3 port or greater in there to move air. I hear and read that the Skyview HDX and the IFD 440 have their own fans. My...
  6. K

    Percent Power Display on Dynon

    Note: I've read the percent power document from Mr Jordan the Chief Systems Architect. I have an A-36TC with an TSIO-520UB. My percent power at takeoff indicates 125 percent. During cruise LOP it seems to be high about 5% if I compare the numbers to the formula of FF*13.7/Total Horsepower...
  7. K

    Audio Warnings Disappear

    Talked with Dynon this morning. They said to test both screens from the audio setup. And check the boot up to see if there is a fail under the audio system. Might be one screen which I guess the master screen changes. Also could have just been wired up to one screen not sure since I did not...
  8. K

    Audio Warnings Disappear

    For some reason I am not getting Audio warnings on my Dynon now. Approaching altitude, Leaving altitude, approaching minimums, nor for any engine parameters. I am still getting the 500 ft call on my IFD440. Help!
  9. K

    Fuel Pressure readings and fluctuations

    Any Dynon Subject Matter Experts here to talk about mounting options and is there a best practice.
  10. K

    Fuel Pressure readings and fluctuations

    My lead avionics mechanic wrote back and I quote The fuel pressure sensor is not on the top of the engine, its at the back of the engine on the Fuel control unit, before the fuel flow sender. I can’t find a picture of that area from the installation- if you send me a picture of the back of the...
  11. K

    Fuel Pressure readings and fluctuations

    Using Savvy Aviation. Also fluctuations are also visible on HDX. ABS technical advisor asked these questions: Is the fuel flow the same as it was on the other unit that was removed? Yes The metered fuel pressure at takeoff 36" MP should be 14.4-16.0 PSI. It was approx 15.8 before when we had...
  12. K

    Fuel Pressure readings and fluctuations

    1) We have a Dynon install on an 1979 A-36TC with a TSIO-520 UB turbocharged. Before upgrade FP was 3.2 psi or so idle, about 15.8 psi Max power, and around 6psi LOP cruise. Now with Dynon EMS it's about 4.3 idle, 27.8 Max power and around 7.8 LOP. Other Guru's have mentioned that maybe...
  13. K

    Two Flight Plans from two different sources Dynon shows up even when not selected source.

    No I have to change the wifi source on my settings to upload to the appropriate source from Foreflight.
  14. K

    Software Updates

    Any info regarding when you'll have an update for the Certified group 16block. Lot of interesting updates in this one.
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