After input is made, release the stick to its neutral position. Do not make an input command and continue holding the stick. ! Hint: Small, regular inputs are required.
At the same time keep the helicopter horizontal by means of the elevator and aileron/roll controls. At first try to keep the helicopter close to the ground by using this control function. Now move the throttle/pitch control stick slowly upward, until the helicopter takes off. Flying with the helicopter For helicopter flights, choose the fixed observer position (F5 key) and adjust the observer position with the help of the arrow keys in such a way, that you are behind the helicopter.