Goldwing Corvus Racer 540 30CC Manual - page 7
● Sand the area on the horn that fits inside the rudder so the glue bonds better
● Glue the rudder hinges into both the rudder and fin using epoxy glue. Remember to
use Vaseline
, use tape to keep it in alignment.
on the hinge joint. While drying
● Glue the rudder horns through the rudder with epoxy
;
wipe off excess glue while it is
wet. Use the
and bolt while gluing to maintain alignment. While still movable ,
ball joint
measure that the same
,
amount pushes out each side. Care needs to be taken here
otherwise your rudder geometry will be incorrect.
● Assemble the rudder servo control arm as below, drill holes for screws and use C.A
glue to stop the nuts from coming loose.
●
Fit the rudder servo and drill holes using a fine drill for the servo screws
;
drop thin C.A glue into the
holes to strengthen the wood.
● Using servo screws, fix the servo in place; note that the spline is towards the front of the plane