9
b)
Attach an 18” servo extension wire to the elevator servo,
and secure it as you did for the aileron servo extension wires..
c)
Pull the elevator servo wire through the fuselage, and install
the servo using the same techniques as the aileron servos in
step 1.
d)
Assemble the 3mm x 140mm elevator pushrod with a ball
link and M3 nut at one end, and a metal clevis and M3 nut
at the other end. After centering the servo and elevator,
adjust the pushrod to the correct length and install l it. To
better suit the angle between the servo arm and the
elevator control horn, the ball link should be attached to
the side of the elevator control horn closest to the fuselage.
❑
10) Next we will install the rudder servo and pull-pull wires.
a)
Locate the pull-pull hardware bag, and lay out the parts.
b)
Thread an M3 nut and a metal clevis onto the brass rigging
coupler. Do this step four times.
c)
Slide one of the crimp tubes onto the nylon coated braided steel
wire, then thread the wire through the hole in the brass rigging
coupler and back through the crimp tube.
d)
Loop the wire back through the crimp tube and pull the loops
tight – there’s not much extra wire, so being conservative here
will give you a little extra on the other end of the wire. Repeat
steps c) and d) to make a second wire assembly.
e)
Connect the two wire assemblies to the rudder control horns and
insert other end into the pre-cut slots in the fuselage. Pull the
wires into the fuselage and tape them to the sides of the fuselage
within easy reach of the servo tray.
f)
Install your rudder servo using the same techniques used on the
elevator and aileron servos. After attaching a 3” double servo
arm to the servo, secure the remaining two rigging coupler
assemblies to the outer holes on the servo arm. (See Photo at top
of Page 10)
Summary of Contents for Edgetra ARF
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