E-flite Tribute FX 3D ARF - Manual (Page 11)

11 E-flite Tribute Fx 3D ARF Assembly Manual
 2. Attach the 3 in (76mm) servo extensions to the aileron
servo leads. Secure the extensions to the leads using tape
or string so they don't come unplugged.
 3. Rest the fuselage on the wing. Guide the servo
extensions above the former as shown.
 4. Position the fuselage on the wing. Measure the distance
from the fuselage to the wing tip on both sides. The
measurements must be equal,. If not, adjust the position of
the fuselage on the wing.
 5. Place a T-pin at the rear of the fuselage as shown. Tie a
string to the T-pin that is long enough to reach beyond the
wing tip.