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icon indicates:
• Icon displayed – the checklist for the displayed message has not been
accessed, or the checklist has incomplete steps.
• Icon not displayed – all checklist steps are complete, there is no checklist
procedure for the displayed message, or another message is displayed
whose corresponding checklist inhibits display of the icon.
787 Flight Crew Operations Manual
Flight Instruments, Displays -
Electronic Checklist Description
Boeing Proprietary 10.60.9
When pushing the checklist display switch and a single EICAS message exists, the
non–normal checklist for that condition is displayed. If multiple active EICAS
messages exist, pushing the checklist display switch displays a list showing the
non–normal checklists ready for display. This list represents the non-normal
checklist queue. If the number of checklists in the queue exceeds 10, a page
indicator is displayed to the right of the list.
The checklist queue order is similar to EICAS message priority:
• EICAS WARNING
• EICAS CAUTION
• EICAS ADVISORY
• UNANNUNCIATED.
When a message becomes active, the corresponding checklist is automatically
placed in the queue. After checklist completion, the message may still be active,
but the checklist is removed from the queue. A checklist is also removed from the
queue when another message is displayed whose corresponding checklist inhibits
placement of the checklist in the queue.
Selection of the desired checklist in the queue is accomplished using the cursor,
which is initially placed on the first checklist. Once a checklist is selected and
completed, pressing the NON–NORMAL key returns the display to the queue, if
additional non–normal checklists exist.
Non–Normal Checklist Completion
At the completion of each checklist (all steps are either complete, inactive, or
overridden), the appropriate indicator is displayed at the bottom of the page:
• CHECKLIST COMPLETE (white text on green background)
• CHECKLIST OVERRIDDEN (white text on cyan background)
• CHECKLIST COMPLETE EXCEPT DEFERRED ITEMS (white text on
green background).
If the checklist was left unfinished, the text in the non–normal checklist key in the
lower right corner of the display changes color to amber to indicate that one or
more non–normal checklists is incomplete.
In addition, the CHKL NON-NORMAL message is displayed if one or more
non-normal checklist is incomplete and is not displayed on EICAS.
Non–Normal Unannunciated Checklists
Non–normal checklists not associated with EICAS messages are called
unannunciated checklists. Unannunciated checklists are accessed only through
menu selection. UNANNUNCIATED CHECKLISTS is the first submenu item
when the NON–NORMAL menu is accessed. This menu selection provides quick
menu access to all unannunciated checklists.
787 Flight Crew Operations Manual
Flight Instruments, Displays -
Electronic Checklist Description
10.60.10 Boeing Proprietary
Dual Database
The dual database feature provides the flight crew the capability of activating
either of two different ECL databases, each having a different database part
number and revision identification. Revision identification usually corresponds to
the Operations Manual revision or an effective date for the new database.
Selection of a different ECL database is accomplished on the RESET menu using
the CCD. Database selection keys are used to activate the desired database. A
green diamond displayed in the active database indicator shows the active
database. The flight crew can select either ECL database as often as desired while
on the ground. The database selection keys are inhibited in flight. Changing the
active ECL database also results in RESET ALL action.
Checklist Resets
If a checklist is partially complete or complete and the pilot wishes to begin the
checklist again, the checklist must be reset. Selecting the checklist reset key at the
bottom of the page while the checklist is displayed resets the checklist and allows
the checklist to be accomplished again.
For certain conditions, such as go-around, resets are used to set the normal
checklist back to a previous phase of flight. There are automatic resets and manual
resets.
Normal Checklist Automatic Reset Conditions
Automatic checklist resets occur for the following conditions:
• GO–AROUND – if the airplane is in the air, the landing gear is not up,
and TO/GA is selected, then all normal checklists beginning with the
AFTER TAKEOFF checklist automatically reset.
• TOUCH–AND–GO – if the airplane has transitioned from air to ground,
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787机组操作手册Flight Crew Operations Manual 2(128)
