Assembly Of The Rotors - Reely 450 ARF Notice D'emploi

c) Assembly of the rotors
The rotating direction of the rotors can be seen in the adjacent picture (bird's eye view). The position of the red
direction indicator on the landing leg and the arrow on the radial arm is to be used as the indication for the direction of
the model and is deemed to be "in front".
Attention!
As the motors are pre-assembled, the
rotating direction of the rotors on the
basis of the flight direction should be
carefully observed (picture 4)!
The rotors in the centre line (1) turn
clockwise (right rotating) and must be
marked with the inscription "right".
The rotors on the cross axis (2) turn
anticlockwise (left rotating) and must be
marked with the inscription "left".
Attention!
If the rotors are not installed as described, the programmed rotating directions will no longer be in line with
the rotating directions of the rotors. The quadrotor helicopter is therefore no longer able to fly and can lo
longer be operated!
Rotors and motor shafts are provided with a hex-
agonal bolt (3).
Place the rotors (1) on the motor shafts (3) so that
they lock into place in the hexagonal bolt.
Now insert one of the provided spring washers (4)
at a time between the rotor and rotor tip (5), as
otherwise the rotors may become loose during
flight.
Tightly screw the rotor tips to the motor shafts using
a small pen or screw driver.
Attention!
Tightening the screws too tightly can damage the motors. Here, the shafts may tear or be disconnected
from the support. The motors operate sluggishly and this can have a negative effect on the flight
characteristics. Please therefore verify after tightening the rotors that all of the rotors can turn easily. The
snap ring shown in picture 5, position 6 on the underside of the motors must be able to move and must not
jam.
Please ensure before each operation that the rotors are firmly screwed in place on the motors. It is
recommended that you are careful when handling work tools.
48
Figure 4
Figure 5