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时间:2011-11-01 22:11来源:蓝天飞行翻译 作者:航空
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OPERATIONS (O)
If CLB switch is inoperative, Automatic Climb Thrust Select option must be installed and operate normally. Takeoff thrust reduction will be performed automatically upon selection of any pitch autopilot mode. If a go-around is required, subsequent Climb Thrust must be set manually. Climb Thrust setting may be determined from data provided in the Operations Manual or Quick Reference Handbook.
If CLB switch is inoperative and Automatic Climb Thrust Select option is not installed, the Thrust Management System should be considered inoperative.
If CON switch is inoperative, Max Continuous Thrust must be set manually. Maximum Continuous Thrust setting may be determined from data provided in the Operations Manual or Quick Reference Handbook.
 
REPAIR INTERVAL
ITEM
22-30-2 Go-Around Switches C
C
 

 
EICAS STATUS MESSAGES
None
PLACARD
Affected G/A switch(es) - INOP
MAINTENANCE (M)
1. Verify that the operative G/A switch commands both autopilot and autothrottle Go-Around mode by
performing the tests in FIM 22-00-03/113 Maintenance Control Display Panel (MCDP) Ground Test
#13 (SW G/A).
A. Supply electrical power.
B. Make sure these circuit breakers are closed:
1) MODE CONT PNL L
2) FLT CONT COMPUTER POWER L
3) FLT CONT COMPUTER SERVO L
4) FLT CONT CMPTR PWR C
5) FLT CONT CMPTR SERVO C
6) MODE CONT PNL R
7) FLT CONT CMPTR PWR R
 
  B757 - 200 MINIMUM EQUIPMENT LIST
8) FLT CONT CMPTR SERVO R
9) TMC AC
10) TMC DC
11) TMC SERVO
C. Do the MCDP Ground Test 13 -SW GA.
D. Set the MCDP to off.
E. Remove electrical power if it is not necessary.
 
REPAIR INTERVAL   NUMBER INSTALLED
ITEM    NUMBER REQUIRED FOR DISPATCH
    REMARKS OR EXCEPTIONS
22-34-1 Autothrottle Disconnect C 1 0 May be inoperative provided:
(A/T DISC) Light    a) Associated EICAS annunciation operates normally, and
b) Associated aural alert operates normally.
 C 1 0 May be inoperative provided:
    a) A/T ARM switch remains OFF, and
b) Approach minimums do not require its use.

EICAS STATUS MESSAGES
None
PLACARD
Autothrottle Disconnect (A/T DISC) Light - INOP
 
EICAS STATUS MESSAGES
None
PLACARD
As appropriate
 

NUMBER INSTALLED
3 NUMBER REQUIRED FOR DISPATCH
REMARKS OR EXCEPTIONS
2 One may be inoperative provided left radio tuning panel operates normally.

 
EICAS STATUS MESSAGES
None
PLACARD
Associated Radio Tuning Panel (P8) - TUNING PANEL INOP
 
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本文链接地址:757 最低设备清单 Minimum Equipment List (MEL) 1(58)