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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
A. Tools and consumable materials - Crimping pliers, P/N 47386 - Crimping pliers, P/N 654148-1 - Crimping pliers, P/N 90302-1 - Extraction tool, P/N 458994-1 - Extraction tool, P/N M 81969/1-02 - Insertion tool, P/N 91067-2 - Grease (TB 04-004A) - Petrolatum (TB 04-003) - Stainless steel lockwire, dia. 0.02 in (0.6 mm) - Tie-wraps B. Preliminary steps 1) Disconnect the battery - refer to 24-30-02. 2) Install the warning sign prohibiting main switch-breaker operation. WARNING DO NOT OPERATE MAINTENANCE WORK IN PROGRESS 3) Remove inspection doors 211L and 211R. 4) Remove the visors and tilt R.H. and L.H. instrument panels. C. Removal of control wheel without autopilot (Figure 201) 1) If control wheel (1) is equipped with the chronometer, disconnect the corresponding wires and remove it. 2) Remove bolts (5) and (11) ; clear cover (2). 3) If control wheel (1) is equipped with the map reading light switch, disconnect the contacts at light level. Remove the light, then mark and unsolder the wires at switch level. 4) If control wheel (1) is equipped with the push-to-talk pushbutton, mark and unsolder the wires at pushbutton level. 5) Remove and discard nut (13) ; remove washers (12) and (4) and bolt (3). 6) Disengage and carefully remove control wheel (1) from tube (6) while holding wiring. D. Installation of control wheel without autopilot (Figure 201) 1) Check the wiring (if installed) and control wheel (1) for condition. 2) If installed, insert the wires of the switch, the map reading light, the chronometer and / or the push-to-tall pushbutton into control wheel (1). 3) Engage control wheel (1) onto tube (6), then secure with bolt (3), washers (4) and (12) and new nut (13). 4) If installed, solder the wires of the push-to-tall pushbutton and / or the map reading light switch, then connect the light. 5) Install cover (2) with bolts (5) and (11). 6) If installed, connect and install the chronometer. 7) Make sure all the tools and materials are removed and the work area is clean and free from debris. E. Removal of control wheel with autopilot (Figure 201) With KAP 100. 150 or KFC 150 1) If control wheel (1) is equipped with the chronometer, disconnect the corresponding wires and remove it. 2) Remove bolts (5) and (11) ; clear cover (2). 3) If control wheel (1) is equipped with the map reading light switch, disconnect the contacts at light level. Remove the light, then mark and unsolder the wires at switch level. 4) Cut and discard all the tie-wraps of the wiring harness from the control wheel to R20 connector. 5) Disconnect R20 connector and carefully mark the wires. 6) Disconnect the wires and cut off any splices flush. 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(34) |
