![ROBBE blue arrow 1.0 3D Operating Instructions Manual Download Page 12](http://html1.mh-extra.com/html/robbe/blue-arrow-1-0-3d/blue-arrow-1-0-3d_operating-instructions-manual_1468722012.webp)
Flight preparation
Open the battery compartment and insert dry or rechargeable cells. Close the
battery compartment. Move all the switches to the forward position, and switch
the transmitter on (Fig. 1). If switch "A" or "B" is at the "ON" position, the screen
will flash, and you will hear a "beep". The transmitter cannot be switched off with
the switches in these positions!
Move the collective pitch / throttle stick and trim to their lowest position. Other-
wise the motors will not start.
Fit the charged LiPo flight battery into the support frame on the helicopter, and
connect the LiPo flight battery (Fig. 2). Take care not to touch the throttle control.
Do not move the model for a minimum of three seconds, otherwise binding will
not take place.
Repeat this procedure every time you wish to fly the model.
The "3D" aerobatic switch SW(B) should only be operated by experienced pilots.
Moving the switch to the "ON" position sets a system rotational speed suitable
for aerobatics.
The hover rotor speed can be adjusted using the "Hover throttle setting" rotary
knob.
Note: the 2.4 GHz transmitter and receiver are supplied already bound at the
factory. It will only be necessary to bind the system again after a repair, or if you
replace a component.
12
Fig. 2
Fig. 1
Operating Instructions, BLUE ARROW 1.0 3D RTF 2.4 GHz No. S2523