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Re: Europa-List: Trailing edge elevator deflection issue

Subject: Re: Europa-List: Trailing edge elevator deflection issue
From: D McFadyean <amimcfadyean@talktalk.net>
Date: Mon, 18 Mar 2024 13:40:51

Check that all other linkages in the elevator system are working at maximum 
gearage,
i.e. the geometry of all other pushrods and horns are at right angles when
at the middle of their range. If too oblique, there will be loss of range.

Duncan McF.
> On 18/03/2024 12:46  tonyvaccarella <tony@weimagine.com.au> wrote:
> 
>  
> 
> Hello intrepid flyers,
> 
> An inspection recently showed that the trailing edge deflection on my Europa
XS was not to spec. We adjusted the rod-ends at the end of the pitch tube but
we only managed to get 12 deg up and 3 deg down (total of 15 deg overall 
deflection).
Any further adjustments would either provide an increase in the up direction
with a corresponding reduction in the down direction - maintaining the
15 degree overall deflection.
> 
> Mass balance weight does not touch its limits and the anti-servo T-Bar is free
and does not hit the fusalage.
> 
> Can some wise builder advise the method used to increase the full deflection
range - Id like to get about 16 to 18 degrees if possible.
> 
> Many thanks to all
> 
> Tony
> 
> --------
> Tony Vaccarella
> Mascot NSW 2020
> Sydney Australia
> 
> 
> 
> 
> Read this topic online here:
> 
> http://forums.matronics.com/viewtopic.php?p=513387#513387
> 
> 
> 
> 
> 
> 



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