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TB20 MAINTENANCE MANUAL 27 FLIGHT CONTROLS TB20飞机维护手册 飞行操纵(11)

时间:2011-11-01 13:12来源:蓝天飞行翻译 作者:航空
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a) Extend the flaps.
b) Open main switch-breaker.
AAAA
Validity : S / N 1 - 9999 27 10 00Page 202
(BA) SEP 04
 
c) Install the warning sign prohibiting main switch-breaker operation.
WARNING
DO NOT OPERATE
MAINTENANCE WORK IN PROGRESS
d) Adjust input rod (3) - refer to 20-00-11.
e) Remove the warning sign prohibiting main switch-breaker operation.
f) Close main switch-breaker.
CAUTION : MAKE SURE THE FLAP AREA IS CLEAR.
g) Retract the flaps.
6) Remove the ruler and the clamps.
7) Rotate and hold control wheel (1) in maximum L.H. position, with torque rod (18) lever (34) to maximum travel.
8) Check the travel angles of L.H. and R.H. ailerons :
NOTE : The roll control system has been designed in such a way (one adjustable rod only) that when the 0° is set, the travel values must be within tolerances.
- L.H. aileron up : 15° ± 1 °30'
- R.H. aileron down : 15° ± 1°30'
9) Fully rotate control wheel (1) in the opposite direction to the right and repeat step 8) for ailerons (2) reverse position.
10) If the travel cannot be adjusted to the required values, moderately grid (using a file) or replace faulty adjustable stop (36).
NOTE : Adjustable stops (36) are factory-adjusted, then -riveted to the cabin floor. It is extremely unlikely that they will require reworking.
11) Remove travel jigs (4).
12) Make sure all the tools and materials are removed and the work area is clean and free from debris.
13) Install the cowling under hull 218.
14) If the aircraft is equipped with the roll / yaw interconnection system, check rod adjustment - refer to 27-20-02.
AAAA
Validity : S / N 1 - 9999 27 10-00Page 203
(BA) SEP 04
 
1 - Control wheel
2 - Aileron
3 - Input rod
 
3
 
AAAA
Validity : S / N 1 - 9999 Roll control - Adjustment / Test
Figure 201 - Without travel jig(s)
27-10 Page 204
00 (BA) MAR 00
 

  1 - Control wheel
2 - Aileron
3 - Input rod
4 - Travel jig
 
Roll control - Adjustment / Test
Figure 201A - With travel jig(s)
WA
Validity : S / N 1 - 9999 27-10 00Page 205
(BA) MAR 00
 
4. INSPECTION / CHECK - ROLL CONTROL
NOTE : This procedure is applicable to L.H. and R.H. installations. Information specific to R.H.
installation are given in square brackets.
A. Tools and consumable materials
- Clinometer
- Cleaning agent (TB 11-002)
- Clean lintfree cloths
- Inside micrometer
- Grease (TB 04-004A)
B. Preliminary steps
1) Make sure the flaps are set to the "retracted" position.
 
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