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S1019_S1034_S1035_33579_33583_FW2_DE_V1.0sh
Programming a helicopter model
Preparing the helicopter
• On the model, set all servos to "neutral" mechanically, the lever
must necessarily be at right angles.
• The swash plate must be neutral, that is perpendicular to the
main rotor axis.
• The swashplate pushrods must be the same length.
• If the tail servo has a neutral position deviating from the default
value of 1.5 ms, the servo must not yet be connected!
• Arrangement of the swashplate servos at 120/135/140/90 °:
front left = "1", front right = "2", back = "3".
3
1
2
• If the swash plate is turned of 180° and the nick servo is forward,
the connection sequence does not change. The left roll servo has
always to be connected to "1".
• Arrangement of the swashplate servos at 4 servos 90 °:
2
5
3
• As before: The left roll servo has always to be connected to "1".
• For a helicopter with 3 swashplate servos in a 90 ° arrangement
and electronic pitch blending, connection 5 should be left open.
Note
For a "4 Servo" helicopter model, you should first set the center
of "Servo 5" with the linkage NOT connected to the swashplate.
Otherwise there is a risk that the servos will work against each
other.
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