Hangar 9 Piper Pawnee 40 ARF - Manual (Page 18)

18
ooo Step 8
Apply 2–3 drops of thin CA into each of the holes to
harden the surrounding wood. This will make the screws
more secure and prevent them from vibrating loose.
ooo Step 9
Use the screws supplied with the servo and a #1 Phillips
screwdriver to secure the servo to the mounting blocks.
oo Step 10a (aileron servos only)
Remove the supplied servo arm from the aileron servo.
After centering the servo, attach a standard double arm
using the screw supplied with the servo. Use side cutters
to remove the portion of the arm that does not extend
beyond the servo cover.
oo Step 10b (flap servos only)
Remove the supplied servo arm from the flap servo. After
centering the servo, attach a long servo arm (JSP98060)
using the screw supplied with the servo.
Note: When installing the horn on the
flap servo, set the throw on the radio
to the center position for the flaps.
Section 2: Aileron and Flap Servo Installation