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Tests fit the control horns to the slots and align with the
hinge line. The control horns should be symmetrical
about the hinge line. Make sure the control horns are
square to the center of the rudder.
Use 30 minute epoxy to glue the control horns in place.
Check the alignment, peal the masking tape away and set
aside for the epoxy to cure.
Test fit the rudder and adjust the hinge holes to minimize
the gap between the rudder and the vertical stabilizer.
Make sure you maintain maximum deflection. Check for
clearance at the top of the vertical stabilizer. When you
are satisfied with the fit glue the hinges in as you did with
the elevator.
Connect the rudder servo to a receiver and power supply.
Turn on your transmitter. Set trim and sub trim to zero.
Install a servo arm on the servo approximately
perpendicular to the servo side. Use the transmitter’s
sub trim to make it perpendicular to the side of the servo.
Install the rudder servo into the fuselage and pre-drill for
servo mounting screws using a 1/16” drill.
Install the
servo with the wood screws that came with your servos.
Remove the screws and servo and apply a drop of thin CA
glue into each mounting screw hole. This will harden the
wood around the screws and provide a more secure
installation. (Allow the CA glue to dry before reinstalling
the servo.)
Tread the brass cable eyes about half way into the ball
links.
Start the cable assembly at the servo end inside the
fuselage. Thread on 2 crush sleeves and the brass cable
eye. (If wish to add shrink wrap over the connection,
thread it on first.)
Содержание ARS 300
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