*
PRESENT LEG FAULTS
*
INBOUND MAINTENANCE MEMOS
*
INBOUND SCHEDULED MAINTENANCE TASKS.
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CMCS -SINGLE MAINTENANCE MESSAGE DATA DISPLAY
Select FAULT HISTORY to show the fault history summary display for the applicable maintenance message.
Select GO BACK to return to the page from which the single maintenance message display was selected.
ERASE FAULT shows only when you access the single maintenance message page through fault history. Select ERASE FAULT to show the fault history erase confirmation dialog box.
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CMCS -SINGLE MAINTENANCE MESSAGE DATA DISPLAY
EFFECTIVITY BEJ ALL 45-10-00
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777 AIRCRAFT MAINTENANCE MANUAL
THIS PAGE IS INTENTIONALLY LEFT BLANK
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CMCS -EXISTING FLIGHT DECK EFFECTS DISPLAY
General
The purpose of the existing flight deck effects display is to help the line maintenance technician repair the airplane during quick turnarounds at the gate.
Use the existing flight deck effects display to get access to any existing FDEs and their correlated maintenance messages. The FDEs may be active or latched.
The CMCF sorts the FDEs and any correlated maintenance messages by time and the most recent FDE shows first.
The user has the option to show the single maintenance message display.
The existing flight deck effects display shows this data:
*
Header information
*
Instructions field
*
Fault summary field title
*
Number of items
*
Fault summary field
*
Buttons.
Header Information
The data under the main menu bar on the right side shows this data:
EFFECTIVITY
BEJ ALL
*
Tail identification
*
Time and date from the CMCF
*
CMCF source field.
Fault Summary Field
The number of flight deck effects in the fault summary field shows at the top of the scroll bar.
The fault summary field has the FDE summary groups.
Each FDE summary group includes this data:
*
Flight deck effect
*
Flight deck effect activity
*
Fault code
*
Maintenance message summary groups.
FDE and Maintenance Message Activity
The CMCF receives LRU fault information for display on the existing flight deck effects display that refers to:
*
FDEs
*
Maintenance messages.
The CMCF stores the information in the fault database. The information shows in FDE summary groups.
The condition of an FDE shows as one of these:
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CMCS -EXISTING FLIGHT DECK EFFECTS DISPLAY
*
Active
*
Latched.
An active FDE is an FDE that currently shows in the flight deck.
A latched FDE can only be a status message or a scheduled maintenance task. A failure that caused a status message may impact dispatch and may be intermittent or detectable only under certain conditions. The PDS holds a status message to make sure it can be seen on the ground.
The condition of a maintenance message shows as one of these:
*
Active
*
Latched
*
Not Active.
A maintenance message is active if a system can continuously monitor for a fault condition, and the fault exists. 中國(guó)航空網(wǎng) www.k6050.com 航空翻譯 www.aviation.cn 本文鏈接地址：777 AMM 飛機(jī)維護(hù)手冊(cè) 中央維護(hù) Central Maintenance(25)
