747-400 AMM 飞机维护手册 飞行操纵 FLIGHT CONTROLS 6(35)

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 5)  Install the rig pins A/S-20 (on cables WS1A and WS1B) and A/S-21 (cable WS2A) in the spoiler control package quadrant on the right wing.
 6)  Install the rig pin A/S-23 in the spoiler control package quadrant on the right wing (on cables WS2A and WS2B).
 (b)  Use the cable tensiometer to measure the tension on the wing spoiler cables WS1A, WS1B, WS2A and WS2B. 1) Make sure the tension is in the limit of |15 pounds (6.8kg)
 of the tension shown on Fig. 501.
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110 (43) `F (`C) TEMPERATURE 1  123 (55.8) TENSION IN POUNDS (kg) 2 3 CABLE RIG LOAD-SPOILER SYSTEM 
90 (32)  114 (51.7) 
80 (27)  110 (49.9) 
70 (21)  106 (48.1) 
60 (16)  102 (46.3) 
50 (10)  97 (44) 
40 (4)  93 (42.2) 
30 (-1)  89 (40.4) 
10 (-12)  80 (36.3) 
-10 (-23)  72 (32.7) 
-30 (-34)  64 (29) 
-40 (-40)  58 (26.3) 

TO MAKE SURE THAT YOU GET THE CORRECT
CABLE TENSION, LET THE AMBIENT TEMPERATURE
OF THE AIRFRAME STAY CONSTANT (|5`F) (-15`C)
FOR A MINIMUM OF 1 HOUR.

THE SYSTEM MUST BE ADJUSTED WHEN
THE CABLE LOADS ARE MORE THAN |15 LBS (|6.8 kg)
FROM THE TABLE VALUES.

WHEN RIGGING THE SYSTEM, CABLE LOADS SHOULD
BE |5 LBS (|2.27 kg) FROM THE TABLE VALUES.

SPOILERS NO. 1 AND 12 QUADRANT RIG PINS
SPOILERS NO. 3 AND 10A/S-18 AND A/S-20 QUADRANT RIG PINSSEE FIGURE 503

Flight Spoiler Control System - Rig Pin Locations and Cable Tensions
Figure 501 (Sheet 1)

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CABLE AB
CABLE AA
SEE A
TURNBUCKLES CABLE WS1B
CABLE WS2B
LEFT SPOILER DIFFERENTIAL MECHANISM RIG PINS CABLE WS1A
A/S-4, A/S-14 AND A/S-16 SEE FIGURE 502
RIGHT SPOILER DIFFERENTIAL MECHANISM RIG PINS A/S-5,A/S-15 AND A/S-17 CABLE WS2A SEE FIGURE 502
CABLE AA TURNBUCKLES
CABLE AB
A
Flight Spoiler Control System - Rig Pin Locations and Cable Tensions
Figure 501 (Sheet 2)

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SEE A
SPOILER 
DIFFERENTIAL 
MECHANISM 
(2 LOCATIONS)  RIG PIN 
A/S-4 
RIG PIN  RIG PIN 
WS1B CABLE  WS2B CABLE  QUADRANT  A/S-14 RIG PIN A/S-12  A/S-16 
(4 LOCATIONS)  RIG PIN 
RIG PIN  A/S-5  RIG PIN 
A/S-2  A/S-13 

RIG PIN A/S-15
RIG PIN A/S-17
CABLE 
WS2A 
CABLE  CABLE  CABLE  CABLE  CABLE 
WS1A  WS2A  WS1A  WS2B  WS1B 
SPOILER DIFFERENTIAL MECHANISM AND 
QUADRANT RIG PIN LOCATIONS 
A 

Spoiler Differential Mechanism and Quadrants - Rig Pin Locations
Figure 502

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SEE B
SEE A
OUTBOARD FLIGHT SPOILER 
　
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