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Old April 23rd 10, 09:30 PM posted to rec.aviation.piloting,rec.aviation.student
Mark
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Posts: 815
Default Trim settings the same for takeoff and landing?

On Apr 23, 7:29*am, a wrote:
On Apr 23, 6:27*am, Mark wrote:





On Apr 22, 11:18*pm, Dave Doe wrote:


In article d19343f7-1c71-49ff-b6ec-b847ddf6bad8
@g23g2000yqn.googlegroups.com, says...


On Apr 21, 4:39*pm, george wrote:
On Apr 22, 1:02*am, " wrote:


On Apr 21, 12:44*am, Dave Doe wrote:


So many variables. **Plane* for starters!


Of course in simulators it will be the same. *He doesnt' fly a plane
where weight and balance issues come to play that affect trim settings
like in my real plane.


Ummm, for starters plane comes in lighter after a flight.... *:-)))


One other thing, I wouldn't have my trim set in the same spot on EVERY
flight either :-))) as you allude above, more variables then just set
trim and take off / land.


I found that I trimmed the aircraft to fly in what ever attitude I
required at that time.
I didn't make a point of examining where the pointer was .


Exactly. In one plane I fly, the white line is pretty much
worn off beyond recognition. ( I find it later after landing)


Where do you set it before first T/O ?


--
Duncan.- Hide quoted text -


There is a white line on the wheel, and I set it
even with the indicator arrow, or...at a "neutral"
position. (in other words, no trim)


Mark


Why would you think the take off mark on the trim wheel sets trim to
neutral (whatever that means)?


Because I do what my flight instructor tells me, as per
the check list, and we don't set trim until I've achieved
significant altitude.

In reality it should configure the
airplane at a reasonable attitude for climb at full throttle with
airspeed somewhere around best angle of climb.


Which is what we're doing.

I can tell you for
sure in a Mooney if the trim is correct for rotation it is soon going
to be adjusted as airspeed moves up.


Which is exactly what I do, readjust the trim to maintain
straight and level at my desired cruising speed.

---
Mark