747-400 AMM 飞机维护手册 动力装置 POWER PLANT 1(76)

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

 71-00-00
 ALL  ú ú N03 Page 573 ú Jun 18/01
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
////////////////////////A / PW4000 SERIES /747-400 / ENGINES/MAINTENANCE MANUAL ////////////////////////
TEST NO. 10 - REPLACEMENT ENGINE TEST (PRETESTED)
_________________________________________________
 TASK 71-00-00-705-033-N00
 12. Test No. 10 - Replacement Engine Test (Pretested)
_________________________________________________
 A. General
 (1)  
This test examines a pretested engine after it is installed. A pretested engine is an engine that has had a test in a test cell or on-wing after a refurbishment.

 (2)  
If the replacement engine is not a pretested engine, you must use Test No. 11 - Replacement Engine Test (Untested) after the new engine is installed.

 B.
References

 (1)  
AMM 24-11-01/201, Integrated Drive Generator

 (2)  
AMM 26-11-00/501, Engine Fire and Overheat Detection System

 (3)  
AMM 27-81-00/201, Leading Edge Flap System

 (4)  
AMM 36-11-00/501, Engine Bleed Air Distribution System

 (5)  
AMM 45-10-00/201, Central Maintenance Computer System

 (6)  
AMM 45-10-00/201, Central Maintenance Computer System

 (7)  
AMM 71-00-00/201, Power Plant

 (8)  
AMM 71-11-04/201, Fan Cwol Panels

 (9)  
AMM 71-11-06/201, Core Cowl Panels

 (10)
 AMM 78-31-00/201, Thrust Reverser System

 (11)
 AMM 78-31-17/401, Thrust Reverser Hydraulic Actuators

 (12)
 AMM 78-36-00/501, Thrust Reverser Indication System

 (13)
 FIM 71-EICAS MESSAGES

 (14)
 FIM 71-CMCS MESSAGE INDEX

 C.
Access

 (1)  
Location Zones
 221,222 Control Cabin
 412 Engine 1
 422 Engine 2
 432 Engine 3
 442 Engine 4

 (2)  
Access Panels 415 and 416 Thrust Reverser Halves - Engine 1 425 and 426 Thrust Reverser Halves - Engine 2 435 and 436 Thrust Reverser Halves - Engine 3 445 and 446 Thrust Reverser Halves - Engine 4

 D.
Procedure

 S 015-174-N00
 (1)  If it is not done, open the thrust reversers with the steps that follow:
 (a)  Open the fan cowl panels (AMM 71-11-04/201).
 EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú
 71-00-00
 ALL  ú ú N03 Page 574 ú Jun 18/01
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
TEST NO. 10 - REPLACEMENT ENGINE TEST (PRETESTED)
_________________________________________________
 WARNING: DO THE THRUST REVERSER DEACTIVATION PROCEDURE TO PREVENT
_______
 THE OPERATION OF THE THRUST REVERSER. THE ACCIDENTAL
 OPERATION OF THE THRUST REVERSER CAN CAUSE INJURIES TO
 PERSONS OR DAMAGE TO EQUIPMENT.

 (b)  
Do this procedure: Thrust Reverser Deactivation for Ground
 Maintenance (AMM 78-31-00/201).

 (c)  
Open the core cowl panels (AMM 71-11-06/201).

 WARNING: OBEY THE INSTRUCTIONS IN AMM 78-31-00/201 WHEN YOU OPEN
_______ THE THRUST REVERSERS. IF YOU DO NOT OBEY THE INSTRUCTIONS, INJURIES TO PERSONS OR DAMAGE TO EQUIPMENT CAN OCCUR.
 (d)  Open the thrust reversers (AMM 78-31-00/201).
 S 715-175-N00
 (2)  
Do the operational test for the engine fire and overheat detection system (AMM 26-11-00/501).

 S 795-176-N00

 (3)  
Do this task: Test No. 1 - Pneumatic Leak Test (Ref Test No. 1).

 S 415-170-N00
 WARNING: OBEY THE INSTRUCTIONS IN AMM 78-31-00/201 WHEN YOU CLOSE THE
_______ THRUST REVERSERS. IF YOU DO NOT OBEY THE INSTRUCTIONS, INJURIES TO PERSONS OR DAMAGE TO EQUIPMENT CAN OCCUR.
 (4)  
Close the thrust reversers (AMM 78-31-00/201).

 S 415-171-N00

 (5)  
Close the core cowl panels (AMM 71-11-06/201).

 (6)  
Close the fan cowl panels (AMM 71-11-04/201).

 S 445-173-N00

 (7)  
Do the activation procedure for the thrust reversers (AMM 78-31-00/201).

 S 865-018-N00

 (8)  
Make sure the engine ratings are the same for all four engines.
　
中国航空网 www.aero.cn
航空翻译 www.aviation.cn
本文链接地址：747-400 AMM 飞机维护手册 动力装置 POWER PLANT 1(76)