7
Hangar 9 33% Pawnee 80cc ARF
9. Place the servo between the blocks. Position
the servo so there is a 1/32-inch (.5mm) gap between the
servo and cover. Use a pencil to mark the location for the
servo mounting screws on the servo mounting blocks.
10. Use a 5/64-inch (2mm) drill bit to drill the
four holes for the servo mounting screws.
11. Use a #1 Phillips screwdriver to thread
a servo mounting screw into each of the holes to cut
threads in the surrounding wood. Remove the screw before
proceeding to the next step.
12. Apply 2–3 drops of thin CA in each hole
to harden the surrounding wood. Allow the CA to cure
before proceeding.
13. Use four servo mounting screws and a #1
Phillips screwdriver to secure the servo in position.
14. Use string or dental floss to secure an
18-inch (457mm) servo extension to the aileron servo lead.
Note
: Use a 3-inch (152mm) servo extension
when preparing the flap servos for installation.
