Installing The Flight Battery - Reely SKY 20 70 77 Bedienungsanleitung

d) Installing the flight battery
First of all loosen the snap of the battery slot cover (1) and
fold back the cover.
The flight battery (2) is then inserted into the battery slot
as illustrated.
Caution!
Do not connect the flight battery yet!
The connection cable of the flight battery (3) is led through
the top right of the battery slot and then connected to the
BEC connector of the receiver/control unit.
When closing the battery slot cover again, make sure it
snaps back in.
Make sure the model's centre of gravity is correct.
To do this, turn the upper main rotor until the flybar (5) is
in a perpendicular position to the longitudinal axis of the
model.
The lower main rotor (6) must be aligned with the longitu-
dinal axis of the model.
Figure 6
Lift the helicopter up with two fingers at the right and the left of the flybar.
If the centre of gravity is correct, the tail boom must be aligned horizontally and must not point up or down.
If necessary, small weights may be added at the end of the fuselage or the rear to correct the centre of gravity.
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