
SPEED AIR-40.
Instruction Manual.
11
Elevator servo.
HORIZONTAL STABILIZER.
Center line.
Remove covering.
1. Using a modeling knife, cut away the
covering from the fuselage for the stabilizer
and remove it.
2) Using a ruler and a pen, locate the
centerline of the horizontal stabilizer, at the
trailing edge, and place a mark. Use a traingle
and extend this mark, from back to front,
across the top of the stabilizer. Also extend
this mark down the back of the trailing edge of
the stabilizer. Then slide the horizontal
stabilizerthe into the fuselage.
2. Mount the servo to the tray using the
mounting screws provided with your radio sys-
tem.
ELEVATOR INSTALLATION.
SERVO INSTALLATION.
1. Install the rubber grommets and brass
collets into the elevator servo. Test fit the servo
into the servo tray.
The top of the stabilizer does not have
the hinge pins exposed.
4) Remove the stabilizer. Using the lines
you just drew as a guide, carefully remove the
covering from between them using a model-
ing knife.
Pen.
Remove covering.
Top side.
Bottom side.
3. With the stabilizer held firmly in place,
use a pen and draw lines onto the stabilizer
where it and the fuselage sides meet. Do this
on both the right and left sides and top and
bottom of the stabilizer.