Subtask 49-00-00-865-128
B. Make sure that this(these) circuit breaker(s) is(are) closed:
-------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------121VU APU/APU/CTL 2KD L42 121VU APU/ECB/SPLY 1KD L41
Subtask 49-00-00-860-119
C. Aircraft Maintenance Configuration
(1)
On C/B panel 121VU, pull the circuit breaker AIDS/DMU 4TV (K15).
(2)
On the overhead panel 25VU, push the APU MASTER SW pushbutton switch (the ON legend comes on).
(3)
Do the procedure to get the SYSTEM/REPORT TEST item APU (Ref. TASK 31-32-00-860-001).
4. Procedure
_________ Subtask 49-00-00-869-050
A. Enter APU Hours and Cycles into the ECB
-------------------------------------------------------------------------------ACTION RESULT -------------------------------------------------------------------------------
1. On the MCDU:
-
push the line key adjacent to the APU indication.
-
push the NEXT PAGE pushbutton switch.
-
push the line key adjacent to the APU DATA/OIL indication.
-
push the line key adjacent to the HOURS or START CYCLES indication.
2. On the MCDU keyboard:
-enter the new values of APU hours and cycles (i.e. "01152/01330").
3. On the MCDU:
-push the line key adjacent to the HOURS CYCLES indication to memorize the new values.
4. On the MCDU: On the MCDU display:
-
the APU page comes on.
-
the APU DATA/OIL page comes on.
-
the UPDATE APU DATA page comes on.
On the last line of the MCDU display(scratch-pad):
-
the entered data is shownsimultaneously.
On the MCDU display:
-
the new values of APU hours andcycles come on.
-------------------------------------------------------------------------------ACTION RESULT -------------------------------------------------------------------------------
-push the line key adjacent to
the RETURN indication until the
CFDS main menu comes on.
5. Close-up
________
Subtask 49-00-00-860-118-A
A. Aircraft Maintenance Configuration
(1)
On C/B panel 121VU, push the circuit breaker AIDS/DMU 4TV (K15).
(2)
Do a check to verify if the DMU has updated the new APU hours and cycles. If necessary, do a manual update of the DMU data (Ref. TASK 31-36-00-740-013).
(3)
On the overhead panel 25VU, push the APU MASTER SW pushbutton switch (the ON legend goes off).
Subtask 49-00-00-862-060
B. De-energize the aircraft electrical circuits
(Ref. TASK 24-41-00-862-002).
Update of APU Hours and Cycles
Figure 203/TASK 49-00-00-991-016
CES
AIRBORNE AUXILIARY POWER - GENERAL ((GTCP 36-300)) - ADJUSTMENT/TEST
____________________________________________________________________
R **ON A/C 001-003, 051-099, 401-499,
TASK 49-00-00-710-001
Self-Test of the ECB (59KD) (GTCP 36-300)
1.
Reason for the Job
__________________
Self Explanatory
2.
Job Set-up Information
______________________
A. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
24-41-00-861-002 Energize the Aircraft Electrical Circuits from the External Power 24-41-00-862-002 De-energize the Aircraft Electrical Circuits Supplied from the External Power 31-32-00-860-001 Procedure to Get Access to the SYSTEM REPORT/TEST Menu Page
3. Job Set-up
__________
Subtask 49-00-00-861-060
A. Energize the aircraft electrical circuits
(Ref. TASK 24-41-00-861-002)
Subtask 49-00-00-865-052
B. Make sure that this(these) circuit breaker(s) is(are) closed:
-------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------121VU APU/APU/CTL 2KD L42 121VU APU/ECB/SPLY 1KD L41
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