
Now using the same approach for fitting the aileron servos, fit the rudder
servo. Remember to attach the 28-inch extension lead before doing this and
to tape or heat-shrink the connectors together.
After fitting the rudder servo fit the ball bearing rudder control horn and the
rudder control rod. Remember to align the horn so that it is set at 90 degrees
to the hinge line and positioned over the hardwood mounting plate in the
rudder surface.
Tape the rudder into the neutral position while doing this. Ensure that the
center of the rudder control horn ball bearing is positioned over the rudder
hinge line.