(11)
856A3584 - Container, Shipping - Fan Blades
(12)
856A3585 - Container, Shipping - Fan Major Module
(13)
856A3586 - Container, Shipping - Fan and Booster
(14)
856A3587 - Container, Shipping - TGB Module
(15)
856A3588 - Container, Shipping - AGB Module
(16)
856A3603 - Container, Shipping - No. 1 and 2 Bearing Support
NOTE: For the shipment of the LPT Major Module, these tools are
____ necessary to be placed in the container (one each per container).
(17)
856A2524 - Fixture, Handling - LPT Major Module
(18)
856A2543 - Fixture, Centering - LPT Shaft Module
(19)
856A2618 - Fixture, Holding - Rotor/Stator, LPT
(20)
856A3234 - Protector, Center Vent Tube, Aft
B.
Procedure
S 512-027-C00
CAUTION: USE ONLY APPROVED CFMI CONTAINERS AND APPLICABLE CFMI TOOLS
_______ WHEN IT IS NECESSARY FOR THE MODULE TRANSPORTATION TO PREVENT EQUIPMENT DAMAGE.
FOR WATER TRANSPORTATION, THE PERIOD SHOULD NOT GO OVER EIGHT DAYS INCLUDIMG AND UNLOADING OPERATIONS.
(1)
Module transportation is permitted using trucks and trailers which do not have pneumatic suspension systems.
S 512-026-C00
(2)
Position and secure the CFMI container to a flat surface of the trucks or trailers using the applicable tiedown procedure.
EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú
71-00-04
ALL ú ú C01 Page 207 ú Nov 15/94
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
////////////////////////A / /
CFM56 ENGINES
737-300/400/500/ /MAINTENANCE MANUAL ////////////////////////
POWER PLANT - TROUBLE SHOOTING (GENERAL)
________________________________________
1. General_______
A. Trouble shooting is the systematic process of identifying the faulty
element in an otherwise functional system and determining the actions
necessary to restore the system to an operational condition.
B. Trouble shooting begins with recognition and documentation of the
problem. Precise documentation is essential to isolation of the fault
with a minimum expenditure of time and effort.
C. 737-300 Power Plant Trouble Shooting consists of listings of common trouble symptoms and associated trouble shooting procedures. Trouble shooting procedures are in the form of charts containing trouble shooting steps and corrective actions in a recommended sequence based on probability of component failure and ease of performing checks required.
D. Trouble shooting procedures are based on the following assumptions:
(1)
Double failures do not exist.
(2)
The faulty system was fully operational prior to the fault
indication with all equipment properly installed.
(3)
All relevant circuit breakers were checked.
(4)
All applicable airplane/engine operating procedures were
accomplished.
(5)
The airplane is on the ground, it has been shut down in accordance with normal operating procedures and all power is off.
(6)
Fault was accurately described.
E.
All warnings, cautions and operating limitations associated with power plant maintenance and operation must be observed during trouble shooting.
F.
Generally, electrical wiring is considered to be satisfactory. The
location of the wiring, its environment, exposure to possible damage and
experienced failure rate will be factors in determining the need for
electrical circuit checks.
G.
All electrical wiring and connectors must be correctly examined and
installed with the standard practices (AMM 70-70-01/201).
2. Trouble Shooting Arrangement____________________________
A. Power Plant trouble shooting is separated into the following major
sections:
Starting and Idle 71-00-41 Power and Engine Response 71-00-42 Surge (Stall) 71-00-43 Oil System 71-00-44 Fuel System 71-00-46 Misc Observed Problems
(Vibration, FOD, etc) 71-00-47 Engine Controls 71-00-49 Thrust Reverser 71-00-50 Fuel Indicating 71-00-53 Engine Indicating 71-00-54 Oil Indicating 71-00-55 Visual Checks 71-00-58 Engine Checks 71-00-59
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本文链接地址：737-300 400 500 AMM 飞机维护手册 动力装置 POWER PLANT 1(170)
