Extreme Flight ARF RC, Инструкция по сборке

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3. Install the aileron servos and orient the output shaft of the servo towards the leading edge of the wing.
We are using the Extreme Flight 1.5 inch servo arms for the ailerons. You will notice there are two types
of ball links included: one standard ball link and one with a built in riser. The standard ball link is
sandwiched between the control horns, the ball link with the riser is secured to the aluminum servo arm.
Thread the ball links onto each end of the turnbuckle pushrod. To secure the ball link to the control
horns insert the 3mm bolt with integrated washer thru the control horn, then the ball link in the middle,
then thru the other control horn, then the washer and nylon insert nut onto the other side. It is good
practice to determine the pushrod length for one servo and match the other three to this length.
Electronically center your servo and install the aluminum arm perpendicular to the servo case. Secure
the ball link with the riser to the servo arm. Do the same for the other servo locations. You will need to
use the servo matching function in your radio or an external device to make sure the two aileron servos
are perfectly synchronized and causing no binding. Failure to do so can destroy your servos in short
order.
4. Install the elevator servos, orient the output shaft toward the leading edge of the horizontal stabilizer.
It will be easier to install the servo arms after mounting the servo. Make all hookups for the pushrods/
ball links as we did in the previous step. Again, it is good practice to make the pushrods the same
length. I recommend using the 1.75" location on the 2 inch servo arm to maximize mechanical
advantage and minimize the chance of flutter.