737-300 400 500 AMM 飞机维护手册 动力装置 POWER PLANT 1(48)

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 71-00-00
 ALL  ú ú C01 Page 508 ú Jul 15/96
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
////////////////////////A / /
CFM56 ENGINES
737-300/400/500/ /MAINTENANCE MANUAL ////////////////////////
~................................................................ | Power Plant Test Reference Table | .................................................................. | Component Repaired or Replaced | Necessary Test | .................................................................. | POWER PLANT | | .................................................................. | - Pretested Engine | 9 | .................................................................. | - Untested Engine | 10 *[D] | 2..........................................….....................1
 *[A] Preferred Procedure: Operate the engine to 70% N1 (AMM 71-00-00/201)___________________ and do the vents and drains inspection (AMM 71-71-00/601).
 Alternate Procedure:___________________Refer to this task: Install the Engine Starter
 (AMM 80-11-01/401).

 *[B] Do the test per *[A] or do a leak check on the accessory gearbox (AMM 72-63-00/501).
 *[C] Operate the engine at 70% N1 for 5 minutes (AMM 71-00-00/201). Examine the component for leakage after the engine is stopped.
 *[D] Refer to Test No. 10 for the definition of an untested engine. It is not necessary to do Test No. 10 after an LRU removal/replacement if the removed engine had been tested in an approved test cell or on-wing before the LRU removal/replacement.
 F.  You must prepare a data sheet to write the applicable engine data during the performance of the necessary engine tests.
 (1)
The Figure 501 shows an example of a engine data and record sheet.

 G.  
While you operate the engine, obey the usual safety precautions and limits for the correct engine operation (AMM 71-00-00/201).

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 71-00-00
 ALL  ú ú C03 Page 509 ú Jul 12/01
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
////////////////////////A / /
CFM56 ENGINES
737-300/400/500/ /MAINTENANCE MANUAL ////////////////////////
DATE
AIRPLANE DATA  ENGINE DATA 
AIRPLANE NO.  FUEL TYPE  POS ENG  ENGINE MODEL  ENGINE S/N  MEC P/N  PMC P/N 

1 
TANK  FUEL QUANTITY 
2 
NO. 1 
REMARKS
NO. 2 
CTR 

TOTAL 
ENGINE START DATA 
POS ENG  START LEVER ADV.  FF INITIAL  (SEC) TIME LIGHTUP  (%N2) CUTOUT STARTER  (`C) EGT MAX.  FF MAX.  (SEC) IDLE TIME TO  OIL  (UNITS) VIBRATION 
%N2  (SEC) MOTORING TIME  QTY  TEMP  PRESS 
1 
2 
HYDRAULICS  ADDITIONAL DATA REQUIREMENTS 
SYS HYD  QTY HYD  HYD SYS PRESS  POS ENG 
EMDP  EDP 
A  1 
B  2 
TEST NO. 4 - IDLE SPEED CHECK 
POS ENG  OAT  BARO  LOW IDLE (%N2)  HIGH IDLE (%N2) 
TARGET  RECORDED  TARGET  RECORDED 
1 
2 
TEST NO. 5 - POWER ASSURANCE CHECK (80% N1)  TEST NO. 5 - POWER ASSURANCE CHECK (85% N1) 
POS ENG  OAT  (%N1) TARGET  RECORDED VALUES  POS ENG  OAT  (%N1) TARGET  RECORDED VALUES 
%N1  %N2  EGT  %N1  %N2  EGT 
1  1 
2  2 
TEST NO. 5 - POWER ASSURANCE CHECK (90% N1)  TEST NO. 5 - TAKEOFF POWER CHECK 
POS ENG  OAT  (%N1) TARGET  RECORDED VALUES  POS ENG  OAT  BARO  (%N1) TARGET  (%N1) RECORDED 
%N1  %N2  EGT 
1  1 
2  2 

Engine Data and Record Sheet
Figure 501 (Sheet 1)

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