通航信息_通航_通用航空_General Aviation

3. DESCRIPTION
A. Rudder pedals (Figure 1)
Each front station is equipped with a rudder pedal assembly which enables the rudder control via rods and levers. The rudder pedals also control the brakes - refer to 32-40-00 - and nose wheel steering - refer to 32-50-00.
B. Rudder trim tab control (Figure 2)
A control knob (1) located on the pedestal operates tab (5) by means of a flexible control (3). The travel distances of the rudder trim tab are as follows :
10° ± 2° to the right
25° ± 2° to the left
 
C. Rods and levers (Figure 3)
The levers hinged on the supports common to the elevator control are located :
- aft of frame C3 (under the rear bench seatpan),
- forward of frame C7 (in the rear fuselage),
- forward of frame C9 (in the rear fuselage). The rudder pedals and the levers are interconnected via non-adjustable control rods.
D. Input rod (Figure 3)
Located under the rudder, the input rod connects the control surface to the double lever located forward of frame C9. It is equipped with an adjustable yoke (on the double lever side).
ACAA
Validity : S / N 1 - 9999 27 20-00Page 2
(DA) MAR 00
 
1 - Front interconnection rod
2 - Nose gear interconnection crank lever
3 - R.H. rudder pedals
4 - Pedal
5 - Rudder rod
6 - Rear interconnection rod
7 - L.H. rudder pedals
8 - Nose gear interconnection crank lever
9 - Firewall tightness bellows
10 - Nose gear interconnection lever
 

 
Yaw control - Rudder pedals
Figure 1
 
1 - Control knob
2 - Bolt assy
3 - Flexible control
4 - Adjustable yoke
5 - Tab
Yaw control - Rudder trim tab control Figure 2 - Detail A : S / N 1 - 730 Detail B : S / N 731 - 9999
 
1 - Rudder pedals
2 - Tightness bellows (frame C3)
3 - Control rod
4 - Double lever (frame C9)
5 - Input rod
6 - Lever (frame C7)
7 - Lever (frame C3)
8 - Rudder lever
 
Yaw control - Rods and levers
Figure 3
ACAA
Validity : S / N 1 - 9999 27 20-00Page 5
(DA) MAR 00
　
中国通航网 www.ga.cn
通航翻译 www.aviation.cn
本文链接地址：TB20 MAINTENANCE MANUAL 27 FLIGHT CONTROLS TB20飞机维护手册 飞行操纵(16)