Mechanical setup of the rudder servo
This mechanical adjustment especially is important when using the tail gyro in Normal-
Rate mode. If the adjustment was not done properly the helicopter will constantly
drift to one side or the other on the rudder axis. When using the tail gyro only in
HeadingLock mode this adjustment is not so critical. Here the gyro will actively con-
trol the rudder so the helicopter does exactly follow the commands of the rudder stick.
Anyhow, for optimum performance of the gyro a good mechanical adjustment is essentially!
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