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    Fuel Pressure Crazy-High

    Yes, the sender is still electrically hooked to the EMS, but the port is exposed to the atmosphere. The EMS is under warranty, can you send me another sender, or do I need to RMA the old one first, or? Thanks.
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    Fuel Pressure Crazy-High

    I have an EMS in my RV. About a month ago the fuel pressure started reading 9-11psi in flight instead of the normal 6ish. I don't think it's even possible to get that kind of pressure out of an engine driven pump/carb setup. Thinking this must be a sender problem, I hooked up the still...
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    % power on EMS

    Can you give me a rough ETA on the next update? i.e. greater or less than 6 months? If a mini-update is coming soon, I'll wait, otherwise I'll have to disassemble the aircraft to remove the OAT from the EDC and run it to the EMS. Thanks! >The next update will allow any OAT in the system to...
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    % power on EMS

    I've read pieces of this info on different threads and I just want to sum up: In order to get a %power reading, I need: 1. Altitude from the EFIS (which requires the null modem hookup of the serial lines, yes?) 2. An OAT probe hooked into the EMS (it won't take the reading from the OAT probe...
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    Remote compass calibration

    When calibrating the EDC (through a 10A) does the aircraft need to remain level? The compass rose at our airport is flat, but not level. So rotating the aircraft through the different headings causes differing angles of bank/pitch.
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    EFIS horizon not level on startup?

    I guess I'd say one pixel. Basically, the smallest unit of measurement that the horizon line can show from level. That was what the unit *originally* was off by. As of the last few months it's off by about 3-4 degrees. I powered the unit up yesterday on the ground, no movement, engine off...
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    EFIS horizon not level on startup?

    It doesn't show a turn rate nor does the compass heading change, it just shows a bank. The unit has been installed for around 6 months, and from the beginning it showed a very slight bank (the horizon bar was just one "click" from level). After 10 minutes of flight it would straighten out. I...
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    EFIS horizon not level on startup?

    It started doing it about 3 months ago, and it does it every time I fly now. It never did it prior to 3 months ago. Ed
  9. E

    EFIS horizon not level on startup?

    My D10a shows a 3-4 degree bank to the left after startup and will return to level after about 10 minutes of flight time. Any ideas what might cause this? The head is level in roll with regard to the airframe. Thanks, Ed
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