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IRS Off Not Working?

Scheduled Pinned Locked Moved RJ Professional
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  • A Offline
    A Offline
    Ataraxia88
    wrote on last edited by
    #1

    I can't seem to switch the IRSs off, the knob will not turn counter-clockwise after set to Nav. I can only go between Nav and ATT once its switched to Nav. Is that normal?

    Also is there a IRS alignment timer anywhere like some of the other aircraft have?

    Thanks in advance.

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    • P Offline
      P Offline
      p919h_lm
      wrote on last edited by
      #2

      This happened to me too. In general, there was an issue with not being able to do anything with second IRS if I lose AC power even momentarily after I have set them to NAV.
      In that case the first IRS still could complete alignment probably because it can run on battery, but I could not do anything with the second IRS even after restoring AC power. I had to restart the entire flight.

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      • X Offline
        X Offline
        xender
        wrote on last edited by
        #3

        You have to click the knob first, then it will go counter clockwise

        P 1 Reply Last reply
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        • RhinozherousR Online
          RhinozherousR Online
          Rhinozherous
          wrote on last edited by
          #4

          No timer available for remaining alignment time (also in the real aircraft).

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          • X xender

            You have to click the knob first, then it will go counter clockwise

            P Offline
            P Offline
            p919h_lm
            wrote on last edited by
            #5

            @xender you mean hold the click and rotate using mouse wheel? In my case the curved arrows appear when I hover the mouse pointer over the knobs. Typically there just clicking rotates the object depending the the direction of the curved arrow indication. I tried rotating using mouse wheel also.
            Which cockpit interaction model are you using, I am having this problem in Legacy interaction model. May be I'll try the other one and see if it works.

            E 1 Reply Last reply
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            • O Offline
              O Offline
              oellph
              wrote on last edited by
              #6

              Just click the middle of the switch (simulating you pulling it outward) then rotate it.

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              • P p919h_lm

                @xender you mean hold the click and rotate using mouse wheel? In my case the curved arrows appear when I hover the mouse pointer over the knobs. Typically there just clicking rotates the object depending the the direction of the curved arrow indication. I tried rotating using mouse wheel also.
                Which cockpit interaction model are you using, I am having this problem in Legacy interaction model. May be I'll try the other one and see if it works.

                E Offline
                E Offline
                ExcessionOCP
                wrote on last edited by
                #7

                @p919h_lm The click spot for lifting the knob seems to be just on the outside of the knob itself (i.e. not completely centred). It takes a little while to find it but once you do it works well.

                MarkM 1 Reply Last reply
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                • P Offline
                  P Offline
                  p919h_lm
                  wrote on last edited by
                  #8

                  Yeah, can confirm, clicking on the knob and then rotating using mouse wheel while holding the click works for anticlockwise rotation. What puzzled me initially was that the click and hold part is not necessary for clockwise direction, just mouse wheel works.

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                  • E ExcessionOCP

                    @p919h_lm The click spot for lifting the knob seems to be just on the outside of the knob itself (i.e. not completely centred). It takes a little while to find it but once you do it works well.

                    MarkM Offline
                    MarkM Offline
                    Mark
                    JF Staff
                    wrote on last edited by
                    #9

                    @ExcessionOCP If you are finding that click spots are slightly offset from their controls, I would recommend ensuring Lens Correction is set to OFF (located at MSFS Options > General Options > Lens Correction).

                    Mark - Just Flight

                    Just Flight Development Assistant

                    E 1 Reply Last reply
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                    • MarkM Mark

                      @ExcessionOCP If you are finding that click spots are slightly offset from their controls, I would recommend ensuring Lens Correction is set to OFF (located at MSFS Options > General Options > Lens Correction).

                      Mark - Just Flight

                      E Offline
                      E Offline
                      ExcessionOCP
                      wrote on last edited by
                      #10

                      @Mark Oh cool! Thanks for the tip Mark, I'll check that out.

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                      • A Offline
                        A Offline
                        Ataraxia88
                        wrote on last edited by
                        #11

                        Thanks everyone.

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