Reely HCP80, Operating Instructions Manual

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Nod trimming:
If the helicopter tries to drift forward, reduce the speed until the helicopter is standing safely on its skids again. Now
push the trim button for the nodding function (also see figure 1, item 5) down or towards your body several times.
Push the Pitch stick carefully forward and check if the adjustment was sufficient. Repeat the procedure until the model
does not show any tendency to drift forward.
If the helicopter tries to drift backwards, push the trim button for the nodding function up or away from your body.
The display shows the change of the rolling trimming at the trimming display (see figure 5, item 4). The set
value is stored automatically.
Figure 19
If the adjustment areas of the nod and roll trimming are not quite adequate for an optimum correction, you
adjust control of the main rotor blades mechanically. For further information, refer to the following chapter 11
„Fine-tuning the model helicopter“.
Pitch trim:
Adjust the pitch value to the middle value (higher signal sound) with the trim button for pitch trimming (see figure
1, item 16). The helicopter should then hover at a consistent height if the control stick for the pitch function is in its
middle position. If required, you can correct the control stick position where the helicopter is in hover flight with the
trim button.
Caution, important!
If you push the trim button up repeatedly until the upper end position of the pitch trimming is reached, the
rotors of the helicopter may already start up if the flight battery is connected, even though the control stick
for the pitch function is still in the bottom position.