Hobby King Arcus F3A Instruction Manual page 5

3. Install the swivel ball on the rudder horn and glue
the horn to the rudder using foam safe glue
4. Glue in the magnets for the cowling and battery
hatch .
5. Before installation of the motor and propeller,
. connect the ESC to the motor
6. Attach the sheet metal to the battery hatch and put
the hatch into place
4
.
.