71-00-42
ALL ú ú C02 Page 124 ú Jul 15/98
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
////////////////////////A / /
CFM56 ENGINES
737-300/400/500/ /MAINTENANCE MANUAL ////////////////////////
PREREQUISITESNONE
FLAMEOUT WITH NO RESTART ATTEMPT DUE TO LOW WINDMILLING RPM OR NO N2 RPM
Flameout with Unsuccessful Restart due to Low Windmilling RPM or No N2 RPM
Figure 111
EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú
71-00-42
ALL ú ú C02 Page 125 ú Nov 15/92
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
////////////////////////A / /
CFM56 ENGINES
737-300/400/500/ /MAINTENANCE MANUAL ////////////////////////
PREREQUISITES
ENGINE OPERATION
FLAMEOUT WITH NO RESTART ATTEMPT FOR NON-ENGINE RELATED REASONS
YES
1
VISUALLY EXAMINE ENGINE
INLET FOR FOD AND EXHAUST AREA
FOR METAL PARTICLES.
IS FOD OR METAL PARTICLES FOUND?
NO
YES
2 EXAMINE THE MAGNETIC CHIP DETECTORS (AMM 79-00-00/601).
ARE INDICATIONS OF INTER-NAL ENGINE/GEARBOX FAILURE FOUND?
31 REPAIR/REPLACE THE ENGINE
(AMM 71-00-02/401) AS
NECESSARY.
IF FOD IS FOUND, REFER TO BIRD STRIKE/FOD TROUBLE-SHOOTING (AMM 71-00-47/001).
DOES THE IMPELLER TURN? YES
SEE SHEET 2 (BLOCK 7)
Flameout with No Restart Attempt for Non-Engine Related Reasons Figure 112 (Sheet 1)
EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú
71-00-42
ALL ú
ú C02 Page 126
ú Nov 15/97
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
////////////////////////A / /
CFM56 ENGINES
737-300/400/500/ /MAINTENANCE MANUAL ////////////////////////
FROM SHEET 1
(BLOCK 6)
YES
NO
7
MANUALLY TURN THE N2 ROTOR
39 REPLACE THE ENGINE
(AMM 72-00-00/201). (AMM 71-00-02/401).
REMOVE A BORESCOPE PLUG (S6 THRU S8) AND SEE IFTHE N2 ROTOR TURNS (AMM 72-00-00/601).
DOES THE N2 ROTOR TURN NORMALLY?
YES NO
8 DO A TEST OF THE AIRPLANE
FUEL FEED SYSTEM
(AMM 28-22-00/101).
IS THE OPERATION OK?
YES YES
9 EXAMINE THE ENGINE FUEL
FILTER CARTRIDGE
(AMM 73-11-02/601).
IS THERE ANY TRACE OF BRONZE IN THE FILTER?
NOYES
10 EXAMINE THE AIRPLANE AND
STRUT FOR FUEL SYSTEM LEAKS
(AMM 28-22-41/401).
ARE LEAKS FOUND?
NO YES
11 EXAMINE THE CDP TUBE 48 CLEAN/REPAIR/REPLACE THE
WITH THE TUBE DRAIN HOLES CDP TUBE AS NECESSARY.
FOR LEAKS, DAMAGE, OR BLOCKAGE
(AMM 71-00-59/101, FIG. 104).
ARE LEAKS, DAMAGE, OR BLOCKAGE FOUND?
NO SEE SHEET 3
(BLOCK 12)
Flameout with No Restart Attempt for Non-Engine Related Reasons Figure 112 (Sheet 2)
EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú
71-00-42
ALL ú
ú C02 Page 127
ú Mar 12/00
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
////////////////////////A / /
CFM56 ENGINES
737-300/400/500/ /MAINTENANCE MANUAL ////////////////////////
FROM SHEET 2 (BLOCK 11) NO
NO
NO
23 REPLACE THE MEC (AMM 73-21-01/401). CAN THE ENGINE BE TRIMMED WITH ENGINE PARAMETERS NORMAL?
YES
Flameout with No Restart Attempt for Non-Engine Related Reasons Figure 112 (Sheet 3)
EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú
71-00-42
ALL ú
ú C02 Page 128
ú Nov 12/00
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details. 中國航空網(wǎng) m.k6050.com 航空翻譯 www.aviation.cn 本文鏈接地址：737-300 400 500 AMM 飛機維護手冊 動力裝置 POWER PLANT 2(14)
