Figure 10-6.Flight control systems.
cable to the aft quadrant. A control rod from the rear
movements of the control pedals. The damper
quadrant connects to the control rods, bell crank, and
prevents rapid changes in blade pitch, which might
pitch control shaft. These parts are found in the rotary
cause damage to the helicopter. As on conventional
rudder tail gearbox.
A hydraulic pedal damper is
aircraft, the rudder pedals are adjustable for different
located in the auxiliary servo cylinder bank
leg lengths. The rotary rudder system operates by
Its purpose is to prevent sudden
manual input or automatically by input from the ASE.