Recent content by Stevec

I also have two screens but learnt a while back that it’s better to only have one powered on during software updates. After I had sorted out the first screen and transponder I powered the screen down and powered up the other. I applied the update and after it had finished it came up with an...

Struck the same problem. Same solution worked for me

Thanks Rhino I have no intention of trolling anybody. I am here to learn as much about the system as possible so I can help the people I support. I don’t think I deserved that comment.

Sorry I just don’t get it. 1. Remove the alternator. 2. Run engine. 3. PROBLEM REMAINS. 4 . Must be a faulty alternator. 5. Replace alternator. if line three said problem goes away that would make sense.

Jake can you explain why removing the alternator and seeing the problem remains points to an alternator fault. Just interested as I would have thought if it was an alternator fault and you removed the alternator the problem would disappear. just interested to know the logic here. Thanks

Are you talking about the AOA warning or a separate stall warning. The RV12 has two different systems one from the AOA sensor and the other from a stall vane in the leading edge. The warning speed inhibit only works on the AOA derived warning as far as I am aware. If you have a stall warning...

unfortunately there is no way to shortcut the calibration process that I am aware of. you don’t say what type of aircraft you have but this is a problem on the RV range where the sensor reaches the top of the tank well before it is full due to the dihedral. I had exactly the same problem when I...

At the moment AvPlan EFB provides both obstacle and navigation databases for NZ. They also provide all the chart and mapping data. OZ runways provides the same info with the exception of the obstacle database that they don’t support at the moment. i use AvPlan and it all seems to work fine and...

This is a known issue. I have two HDX screens that update perfectly but a friends screen stops every time we update it. I thought there was a fix in the last update but maybe not.

At the risk of getting blasted could you just have a look in the installation manual . In the EMS section there are full instructions on how to do exactly what you are asking.

I would suspect either the wiring or the sensor. In particular check the earth connection to the engine block is not corroded or loose. The other main failure point would be any connectors in the wire from the sensor to the EMS. You do not say what sort of sensor is used in your system but I...

Contact Dynon support. It sounds like you will need to send it in to them.

Have you tried reinstalling the NAV database?

Not sure why it was done that way but just wanted to point out what works with that sensor.

I have that sensor on my aircraft. I did not install it but it is connected to pin 31which is not one of the RPM inputs but an enhanced input pin. I am not sure why they chose to connect it in this way but it works fine. Do have a look in the manual as there are a few pages discussing Tachometer...