The aim is to invert the controls on the remote control
Step 1: Initially the 4 Grapevines Unscrew Him That Unite the Superior Part With the Inferior Part, So Opening the Remote Control
Step 2: You Disconected the Cables Connected to the Batteries and the Card of the Spar
Step 3: They Are Detached Two Levers of Control Disconnecting the Cables That Are Connected to the Principal Card, the Levers They Are Reversed Connecting the Cables Previously Disconnected
Step 4: Here Is the Image With the Inverted Levers
Step 5: The Pilots Have Finally Effected a Flight of Test With the Remote Control With the Inverted Levers