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Type: Posts; User: davehead

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  1. Replies
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    15,489

    Timer Audio Alert

    I hear a "Check Timer" audio clip when I listen to all the audio recordings under Admin. But when I start the timer in count-down mode, I do not hear the "Check Timer" audio alert when the timer...
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    12,530

    Rob, I did as you describe, and adjusted the...

    Rob,
    I did as you describe, and adjusted the fuel and oil pressure shift adjusts. Then over a period of several weeks, I powered up the 4500 every few days and checked the zero pressure readings. ...
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    12,530

    Sensor Calibration

    The AF-3000-4000 System Manual (page 84) says “AF-3400/3500 systems are shipped with all sensors except Fuel Tanks and Trim / Flap sensors fully calibrated. Individual sensors should not need to be...
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    9,221

    How to Boot EFIS in Config Mode

    The AF-3000-4000 System Manual says to "boot the EFIS in CONFIG mode and select: 1. Admin Settings -> 21. Diagnostics -> 8. ARINC VOR Test.

    I cannot find a description of how to boot the EFIS in...
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    1
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    6,780

    EGT/CHT Sleeving

    The EGT/CHT installation instructions say to "USE SLEEVING OVER LEADS IF TYING TO IGNITION HARNESS". This instruction is capitalized for emphasis, so I'd like to understand it well. Does IGNITION...
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    8,090

    Flaps Position Sensing

    I am installing an Aircraft Extras FPS-Plus flaps controller. It powers a POS-12 potentiometer with 5 VDC and uses it to monitor and control flaps position. The FPS-Plus controller also outputs a...
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    AF4500 Serial Port 3

    I am installing the following things on my panel.
    AF4500
    Digiflight-II Autopilot
    530
    SL40
    327
    Aera portable GPS

    My Steinair harness has the AF4500 serial port 1 Tx/Rx connected to the 530...
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