钻石40飞机维护手册 DA 40 SERIES AMM 3(7)

曝光台 注意防骗 网曝天猫店富美金盛家居专营店坑蒙拐骗欺诈消费者

) Cable assemblies.
Six bolts attach each rudder pedal assembly to the cockpit floor.
Each rudder pedal assembly has two pedals. Each pedal has a lever and a foot pad. The pedal has an "S" shaped tube. The lower part of the "S" shaped tube aligns with the pivot of the pedal. The upper part of the "S" shaped tube aligns with the foot pad of the pedal.
Four control cables ('cockpit cables') go from the firewall to enter the bottom of each "S" shaped tube. A multi-hole fitting at the firewall gives adjustment for each cable. Each cable goes through an “S” shaped tube and comes out at the top. Each cable goes from the pedal assembly to the yoke.
Each outboard control cable goes through a Teflon tube in the aft face of the floor panel. Each outboard control cable goes inboard through a guide pulley on the control bulkhead. The cables connect each outer pedal to the front arm of the yoke.
Each inboard control cable goes through a Teflon tube in the aft face of the floor panel. The cables connect each inner pedal to the side arms of the yoke.
Two cable assemblies ('fuselage cables') attach to the rear of the yoke. Each cable assembly has a short front cable and a long rear cable. All cables go through Teflon tubes. A turnbuckle connects the front and rear cables. The turnbuckle can adjust the tension in the fuselage cables and the neutral position of the rudder.
The two fuselage cables go through Teflon tubes in the rear fuselage. The cables attach to the rudder lower mounting-bracket. The cables cross over each other in the rear fuselage.
Doc # 6.02.01 Page 3
Rev. 4 09 Jan 2003

27-20-00
AMM
AIRCRAFT
Right Rudder Pedal
Brake Pedals
'S' Tube for Adjuster HandleControl Cables
Brake Reservoir (Co-Pilot only)
Brake Master Cylinder
Aft Attachment Tension Springs
to Floor Panel
Left Rudder Pedal Adjuster Return Springs
'S' Tube for Control Cables
Front Attachment Adjuster Cable to Floor Panel
Rudder Control Cable Roll-Pins Multi-Hole Bracket Sledge Tubes Adjuster Latch
(Attachment for Cables)
Figure 2: Rudder Pedal Assembly
Page 4 Doc # 6.02.01 09 Jan 2003 Rev. 4
27-20-00
Flight Controls
AMM

The rudder stop which limits the rudder deflection to the left side is located left of the rudder lower hinge (refer to Figure 4). The rudder stop which limits the rudder deflection to the right side is located right of the rudder lower hinge. Each rudder stop consists of a nut which is welded to the rudder lower mounting-bracket, a bolt which is held by that nut, and a jam-nut which secures the bolt.
3. Operation
If you move the left rudder pedal forward:
) The top of the "S" shaped tube moves forward.
) The "S" shaped tube pulls the left cockpit cable.
) The left cockpit cable moves the yoke counter-clockwise (seen from above).
) The yoke pulls the fuselage cable attached to its right arm forward. This cable connects to the left of the rudder.
) The fuselage cable moves the rudder to the left.
) The rudder movement pulls the other fuselage cable aft. This cable connects to the left of the yoke.
) The fuselage cable moves aft with the left side of the yoke.
) The left side of the yoke pulls both of the right cockpit cables aft. And the cables pull the "S" shaped tubes on the right rudder pedals aft.
If you move the right rudder pedal forward each part moves in the opposite sense. The rudder moves to the right and pulls the left pedals aft.
You can adjust the position of the rudder pedals. When you pull on the adjuster handle, the latch disengages from the bottom sledge tube. If you pull further, the pedal assembly moves along the sledge tubes towards you. Release the handle, then push with your feet on both pedals. The latch will lock.
　
中国航空网 www.aero.cn
航空翻译 www.aviation.cn
本文链接地址：钻石40飞机维护手册 DA 40 SERIES AMM 3(7)