FAULT ISOLATION MANUAL USAGE
1.General
A.This ction provides information on how to u the Fault Isolation Manual to isolate and correct the
faults that may occur on the aircraft.It also gives the terms,definitions,and recommended mainte-nance practices for performing troubleshooting.
B.This ction also gives the path from the aircraft faults to the fault isolation tasks.However,it does
not focus on giving definitions and detailed explanations of the structure of the manual or fault categories.You can find this information in the introduction to the FIM(FIM INTRODUCTION).For a better understanding,we recommend that you read the introduction to the FIM before you read this ction any further.
C.The instructions contained in this ction are intended to be ud mainly by the ground crew.The
flight crew and flight attendants should refer to the Introduction to the Fault Reporting Section(FIM FAULT REPORTING SECTION INTRODUCTION).
D.
(2)
events,recorded
on the CMC).
(3)
(4)on the CMC.
2.
crew identify faults bad on logbook entries or other evidence.The flight crew and flight attendants may also u the Fault Reporting Section to speed up
the faults to the ground crew.
B.and the appropriate fault code assigned to it,the ground crew
马克笔手绘教程fault isolation task contained in the Fault Isolation Section of this FIM.
C.To find the appropriate fault isolation task in the Fault Isolation Manual,you should follow the
describing the fault and determine the system experiencing the fault.
If necessary,go to the Fault Report ction to identify the appropriate fault code.For EICAS
messages and obrved faults,the first two digits of code define the system.For cabin faults,
the letter defines the system(Figure1)(Figure2).
(2)If the pilot logbook report does not allow direct determination of the fault code,the technician
should,by performing some obrvation and preliminary checks,define the fault that best
matches the situation and then find the fault code(Figure1)(Figure2).
subject是什么意思>pastorale(3)With the fault code number,enter in the Fault Code Index to determine the task reference for
高一英语试卷
fault isolation.In the ca of the fault displayed as an EICAS message,first determine if there is any maintenance message related to the fault(Figure3).This is indicated in the mainte-nance messages field.Check the CMC to determine the correct fault isolation task,as applicable(Figure4).
没离开过 英文How to U FIM Figure1
IF YOU HAVE THEN DO THIS TO FIND THE FIM TASK
EM145FIM000104A.DGN六级写作
bee cock>英文杂志How to Find a Fault Isolation Task
negro怎么读Figure2
Fault Isolation Process for EICAS Messages
Figure3
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