Landing Gear Installation - Horizon Fitness Hangar9 Carbon Cub 15cc Manuel D'utilisation

10. Thread an M2 nut on the pushrod, then a metal clevis.
With the servo centered, adjust the clevis so the elevator
is centered when the clevis is attached to the elevator
control horn. Once adjusted and connected, use pliers
to tighten the nut against the clevis to prevent if from
vibrating loose. Make sure to use threadlock on the nut so
it won't vibrate loose.
11. Insert the 29-inch (736mm) rudder pushrod into the
rudder pushrod tube following the same procedure as
the elevator pushrod. Use the radio system to center the
rudder servo. Prepare the servo arm by removing and
arms that may interfere with the operation of the servo.
Use a pin vise and 5/64-inch (2mm) drill bit to enlarge the
hole in the arm that is 5/8-inch (16mm) from the center
of the arm. Attach the z-bend of the pushrod to the servo
arm, then attach the arm to the servo using the hardware
provided with the servo.
12. Thread an M2 nut on the pushrod, then a metal clevis.
With the servo centered, adjust the clevis so the elevator
is centered when the clevis is attached to the elevator
control horn. Once adjusted and connected, use pliers
to tighten the nut against the clevis to prevent if from
vibrating loose. Make sure to use threadlock on the nut so
it won't vibrate loose.
13. Once the servos are connected to their respective control
surfaces the hatch can be reinstalled covering the servos.
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LANDING GEAR INSTALLATION

1. Attach the mount for the landing gear using an M3
x 15 socket head cap screws and an M3 locknut.
The mount for the main gear must move freely.
Adjust as necessary. Attach all four brackets at this
time. Use a 2.5mm hex wrench and 5.5mm nut
driver to tighten the hardware.
2. Repeat Step 1 to assemble both the left and right
landing gear.
3. Before installing the landing gear, thread an M3 x
12 socket head screw into each blind nut. If the
screw does not thread in easily, use a 3mm tap to
clean the threads in the blind nut.
4. Secure the main gear to the fuselage. The strut
bracket fi ts between the fuselage and rear main
gear mount and angles toward the top of the
fuselage. Use two M3 x 12 socket head cap screws
and a 2.5mm hex wrench to secure each bracket
to the fuselage. Adjust the bracket as necessary so
the landing gear can move freely. Use threadlock
on all metal-to-metal fasteners to prevent them
from vibrating loose.
5. Attach the cross brace to the front main gear
mounts using two M3 x 15 socket head cap screws
and two M3 lock nuts. Use a 2.5mm hex wrench
and 5.5mm nut driver to tighten the hardware.
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