(2)
If necessary, do the ADIRS start procedure (Ref. TASK 34-10-00-860-002).
(3)
Get access to the SYSTEM REPORT/TEST Menu Page (Ref. TASK 31-32-00-860-001).
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Subtask 28-42-00-865-056
B. Make sure that this(these) circuit breaker(s) is(are) closed:
-------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------49VU FUEL/FQI/CHAN/1 1QT A13 121VU FUEL/FQI/CHANNEL/1 AND 2 8QT L26 121VU FUEL/FQI/CHAN/2 2QT M27
4. Procedure
_________
(Ref. Fig. 509/TASK 28-42-00-991-011)
Subtask 28-42-00-740-088
A. Interrogation of the TROUBLE SHOOTING DATA from the applicable FUEL menu option
NOTE : When a LRU has failed the TROUBLE SHOOTING DATA can be accessed
____
from the menu options that follow:
-
the LAST LEG REPORT
-
the PREVIOUS LEGS REPORT
-
the CLASS 3 FAULTS
-
the FQIS STATUS
-
the FLSS STATUS.
(1) When the SYSTEM REPORT/TEST menu page comes into view, do this procedure
-------------------------------------------------------------------------------ACTION RESULT -------------------------------------------------------------------------------
1.
Push the MCDU line key adjacent - on the MCDU display the FUEL main to the FUEL indication. menu comes into view.
2.
Push the line key adjacent to the - the selected page comes into view. applicable REPORT/CLASS 3 FAULTS/STATUS indication.
3.
When the selected page shows NO FAULTS:
A. Push the RETURN key two times - the CFDS SYSTEM REPORT/TEST main menu to exit the FUEL system menus. page comes into view.
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Trouble-shooting Data
Figure 509/TASK 28-42-00-991-011
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1R 1
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-------------------------------------------------------------------------------ACTION RESULT -------------------------------------------------------------------------------
B. Do the Close-up, or if
applicable, access other FUEL
menus.
4. When the selected page shows a failed LRU message of which more trouble-shooting data is required.
A. Push the line key to the right - the related TROUBLE SHOOTING DATA of its ATA number. page comes into view.
B. Make a record of the
hexadecimal coded TROUBLE
SHOOTING DATA, or use the MCDU
print function to get a copy.
C. For instructions to de-code
the TROUBLE SHOOTING DATA go
to the Fig. Ref. given at the
start of this Para.
D. When applicable, do the
Close-up.
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NOTE : The FUEL, TROUBLE SHOOTING DATA page (typical), access and
____ return on the MCDU, is shown in the diagram that follows:
From the CFDS, SYSTEM REPORT/TEST -FUEL MENU -------------------------------------------------------------------------------
|
|
| -------------------->
| | |
| | |
V | V
------------------------ | ------------------------
|CHà FUEL | | |CHà FUEL |
|LAST LEG REPORT | | |TROUBLE SHOOTING DATA |
1L | XY-ABCD JAN21 2359 | 1R | | XY-ABCD JAN21 2359 |
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