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时间:2011-04-16 10:02来源:蓝天飞行翻译 作者:航空
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

_______ THE OPERATION OF THE THRUST REVERSER. THE ACCIDENTAL OPERATION OF THE THRUST REVERSER CAN CAUSE INJURIES TO PERSONS OR DAMAGE TO EQUIPMENT.
 (2)  
Do this procedure: Thrust Reverser Deactivation for Ground
 Maintenance (AMM 78-31-00/201).


 S 016-326-N00

 (3)  
Open the core cowl panel (AMM 71-11-06/201).


 S 016-327-N00
 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.
 (4)  
Open the thrust reverser (AMM 78-31-00/201).

 E.
Procedure


 S 226-227-N00
 (1)  If the engine had an IFSD at power because of one or more of the causes that follow, remove the engine (AMM 71-00-02/401) and examine it:
 NOTE: Refer to the PW4000 Engine Manual to perform a complete
____
 inspection of all bearing compartments.

 (a)  
Oil pressure reading below 40 psi (276.0 kPa).

 (b)  
High oil temperature reading (AMM 71-00-00/201: Engine Operating Limits).

 (c)  
The oil temperature was too high (AMM 71-00-00/201: Engine Operating Limits).


 NOTE: Do the Oil Overtemperature Inspection (AMM
____
 72-00-00/601).

 EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú
 72-00-00
 ALL  ú ú N01 Page 633 ú Feb 18/00
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
////////////////////////A / PW4000 SERIES /747-400 / ENGINES/MAINTENANCE MANUAL ////////////////////////
No. 6 - Engine Windmilling Inspection/Check
___________________________________________
 (d)  
Interrupted oil supply for more than 10 seconds.

 (e)  
Engine operated or windmilled without oil (i.e., no oil in system, or oil pump shaft failure).


 S 226-228-N00
 (2)  If the oil pressure was continuously more than zero, during the engine windmilling (after an IFSD), do the inspections that follow:
 NOTE: During windmilling, the oil pressure indications can be
____ low or unreadable, (below 40 psi (276.0 kPa) which is permissible if oil temperature conditions are within limits (AMM 71-00-00/201: Engine Operating Limits).
 (a)  Examine the main oil filter element (AMM 79-21-05/601) and the magnetic chip detectors (AMM 79-21-10/601) for contamination (chips). 1) If you find some metal particles, keep the particles and do
 the Oil System Contamination Inspection (AMM 72-00-00/601) prior to further flight.

 2)  If no chips are found on oil filter or on any of the six chip detectors, reinstall the magnetic chip detectors and a cleaned oil filter (AMM 79-21-05/401, 79-21-10/401).
 (b)  
Do the Engine Oil Servicing procedure (AMM 12-13-03/301).

 (c)  
Close the thrust reverser (AMM 78-31-00/201).

 (d)  
Close the core cowl panel (AMM 71-11-06/201).

 (e)  
Close the fan cowl panel (AMM 71-11-04/201).

 (f)  
Start the engine (AMM 71-00-00/201).

 (g)  
Operate the engine at minimum power for five minutes.

 (h)  
Do the engine shutdown procedure (AMM 71-00-00/201).

 (i)  
Open the fan cowl panel (AMM 71-11-04/201).


 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.
 (j)  Do this procedure: Thrust Reverser Deactivation for Ground Maintenance (AMM 78-31-00/201).
 EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú
 72-00-00
 ALL  ú ú N01 Page 634 ú Feb 18/00
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
No. 6 - Engine Windmilling Inspection/Check
___________________________________________
 (k)  Open the core cowl panel (AMM 71-11-06/201).
 WARNING: OBEY THE INSTRUCTIONS IN 78-31-00 WHEN YOU OPEN THE THRUST
_______ REVERSERS. IF YOU DO NOT OBEY THE INSTRUCTIONS, INJURIES TO PERSONS OR DAMAGE TO EQUIPMENT CAN OCCUR.
 
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