
2 mm
Flap servo
Flap push-rod
3x15mm screw
.........1
A
A’
Note: the hole on the surface of the top
of the wing is pre-drilled at factory.
RIGHT
WRONG
5/64”
2mm
2.mm drill bit
Aluminum
tube inside
3x15mm screw
TOP
Servo wire exit hole
9- SERVO - CONTROL HORN (CENTER WING)
CA
CA
CA
Wooden dowel
Secure the plastic control horn
in place using the thin CA glue.
Wooden dowel
Push the wooden dowel to the hole on the rib as show
Ensure that the dowel is rectangular with the rib.
Secure it in place using the thin CA glue.
9B
9B
9B
Carefully, slide the aluminum tube into the wing, ensure
that A = A’ as show.
Drill the 2mm hole as show.
9C
A=A’
Secure the aluminum tube in place
using 3x15mm screw.
9E
9D
9E
Flap push rod (1.2mm)
............2
............2
2mm
Connector
CENTER WING - TOP VIEW
CA
9A
9D