Reely Cyclone Multi Notice D'emploi page 59

Roll trimming:
If the quadrocopter drifts or tips sideways to the right, reduce the speed until the quadrocopter once more stands
safely on its landing legs. Now press the trim button for the roll function (see also Fig. 1, Pos. 6) multiple times to the
left.
Then carefully push the pitch stick forward again and check whether the adjustment was sufficient. Repeat the proce-
dure until the model does not show any tendency to drift to the right.
If the quadrocopter wants to drift sideways to the left, press the trim button for the roll function to the right.
The change of the roll trimming can be followed at the trim indicator (see Fig. 4, Pos. 9) in the display. Unlike
the yaw trimming, the value for the roll trimming is automatically saved and does not have to be readjusted
every time after you turn on the transmitter.
Figure 15
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