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
22) Install the cowling under hull 218.
23) Remove the warning sign prohibiting main switch-breaker operation.
24) Perform a test flight - refer to 05-30-00.
ACAA
Validity : S / N 1 - 9999 27-50-00Page 503
(DA) SEP 02
1 - Control switch
2 - Intermediate bellcrank
3 - Flap actuator
4 - Clinometer
5 - Input rod
6 - Rod
7 - Outboard bellcranks
Wing flaps (control) - Travel adjustment
Figure 501 - Without travel jig
ACAA
Validity : S / N 1 - 9999 27-50-00 Page 504
(DA) MAR 00
1 - Control switch
2 - Intermediate bellcrank
3 - Flap actuator
4 - Travel jig
5 - Input rod
6 - Rod
7 - Outboard bellcranks
Wing flaps (control) - Travel adjustment
Figure 501A - With travel jig
ACM
ValidityValidity : S / N 1 - 9999 27-50 00Page 505
(DA) MAR 00
PAGE INTENTIONALLY LEFT BLANK
ACAA
Validity : S / N 1 - 9999 27 50-00Page 506
(DA) MAR 00
FLAP ACTUATOR
MAINTENANCE PRACTICES
1. SERVICING None
2. REMOVAL / INSTALLATION - FLAP ACTUATOR
A. Tools and consumable materials
- Grease (TB 04-004A)
B. Removal of flap actuator (Figure 201)
1) Make sure that the main switch-breaker is open.
2) Install the warning sign prohibiting main switch-breaker operation.
WARNING
DO NOT OPERATE
MAINTENANCE WORK IN PROGRESS
3) Remove the cowling under hull 218.
4) Disconnect actuator (6) from lever (12). Retain bolt (13) and nut (10). Discard cotter pin (11).
5) Identify, then disconnect wire (8) from electric motor (7) and the wires from the potentiometer and the retracted and extended limit microswitches.
6) Hold electric motor (7) / actuator (6) assembly and remove bolts (1), spacers (3) and washers (5). Discard lockplates (2).
7) Disengage and remove the flap actuator from supports (4) and (9).
C. Installation of flap actuator (Figure 201)
1) Lubricate actuator (6) worm screw and bolt (13) with grease (TB 04-004A).
2) Position electric motor (7) / actuator (6) assembly on the support.
3) Secure electric motor (7) / actuator (6) assembly with bolts (1), new lockplates (2), spacers (3) and washers (5).
4) Connect wire (8) to electric motor (7) and the other wires, as identified during removal, to the potentiometer and the retracted and extended limit microswitches.
5) Connect the actuator to lever (12) using bolt (13) and nut (10). Safety with a new cotter pin (11).
6) Make sure all the tools and materials are removed and the work area is clean and free from debris.
7) Close main switch-breaker.
8) Remove the warning sign prohibiting main switch-breaker operation.
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(62)
|
