32-61-00
ALL ú ú 01 Page 529 ú Feb 10/97
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A
747-400
MAINTENANCE MANUAL
(q) Remove the deactuator from the sensor, S403 (right body gear
down/lock sensor).
(r) Put a circular actuator on the sensor, S402 (right body gear
up/lock sensor).
(s) Make sure the CDU display of label 270/00 is shown as follows:
~............................................................
| Sensor and Bit Location | Bit State | Description |
..............................................................
|L Body Gear Down/Lock on Bit 11 | 1 |GEAR DOWN |
..............................................................
|L Wing Gear Down/Lock on Bit 12 | 1 |GEAR DOWN |
..............................................................
|R Wing Gear Down/Lock on Bit 13 | 1 |GEAR DOWN |
..............................................................
|R Body Gear Down/Lock on Bit 14 | 1 |GEAR DOWN |
..............................................................
|L Body Gear Up/Lock on Bit 15 | 0 |NOT UP |
..............................................................
|L Wing Gear Up/Lock on Bit 16 | 0 |NOT UP |
..............................................................
|R Wing Gear Up/Lock on Bit 17 | 0 |NOT UP |
..............................................................
|R Body Gear Up/Lock on Bit 18 | 1 |GEAR UP |
2.................................…............….............1
(t) Remove the actuator from the sensor, S402 (right body gear
up/lock sensor).
(u) Put a rectangular deactuator on the sensor, S405 (right wing
gear down/lock sensor).
EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú
32-61-00
ALL ú ú 01 Page 530 ú Feb 10/97
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
(v)
(w)
(x)
(y)
A
747-400 MAINTENANCE MANUAL
Make sure the CDU display of label 270/00 is shown as follows:
~............................................................ | Sensor and Bit Location | Bit State | Description | .............................................................. |L Body Gear Down/Lock on Bit 11 | 1 |GEAR DOWN | .............................................................. |L Wing Gear Down/Lock on Bit 12 | 1 |GEAR DOWN | .............................................................. |R Wing Gear Down/Lock on Bit 13 | 0 |NOT DOWN | .............................................................. |R Body Gear Down/Lock on Bit 14 | 1 |GEAR DOWN | .............................................................. |L Body Gear Up/Lock on Bit 15 | 0 |NOT UP | .............................................................. |L Wing Gear Up/Lock on Bit 16 | 0 |NOT UP | .............................................................. |R Wing Gear Up/Lock on Bit 17 | 0 |NOT UP | .............................................................. |R Body Gear Up/Lock on Bit 18 | 0 |NOT UP | 2.................................…............….............1
Remove the deactuator from the sensor, S405 (right wing gear
down/lock sensor).
Put a circular actuator on the sensor, S404 (right wing gear
up/lock sensor).
Make sure the CDU display of label 270/00 is shown as follows:
~............................................................ | Sensor and Bit Location | Bit State | Description | .............................................................. |L Body Gear Down/Lock on Bit 11 | 1 |GEAR DOWN | .............................................................. |L Wing Gear Down/Lock on Bit 12 | 1 |GEAR DOWN | .............................................................. |R Wing Gear Down/Lock on Bit 13 | 1 |GEAR DOWN | .............................................................. |R Body Gear Down/Lock on Bit 14 | 1 |GEAR DOWN | .............................................................. |L Body Gear Up/Lock on Bit 15 | 0 |NOT UP | .............................................................. |L Wing Gear Up/Lock on Bit 16 | 0 |NOT UP | .............................................................. |R Wing Gear Up/Lock on Bit 17 | 1 |GEAR UP | .............................................................. |R Body Gear Up/Lock on Bit 18 | 0 |NOT UP | 2.................................…............….............1 中國航空網(wǎng) www.k6050.com 航空翻譯 www.aviation.cn 本文鏈接地址：747-400 AMM 飛機(jī)維護(hù)手冊 起落架 LANDING GEAR 9(41)
