- on the ECAM control panel:
* The light that relates to the
system page in view comes on.
- on the lower ECAM display unit , these system pages come into view in order for a few seconds :
* ENG - BLEED - PRESS - ELEC - HYD -FUEL - APU - COND - DOOR - WHEEL -F/CTL - DOOR.
- on the ECAM control panel:
* The STS light comes on. - on the lower ECAM display unit:
* The STATUS page comes into view.
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-------------------------------------------------------------------------------
ACTION RESULT
-------------------------------------------------------------------------------view on the lower ECAM display unit.
5. Close-up
________ Subtask 31-50-00-860-057
A. Put the aircraft back to its initial configuration.
(1)
On the ECAM control panel, set the UPPER DISPLAY and LOWER DISPLAY potentiometers to OFF.
(2)
De-energize the aircraft electrical circuits
(Ref. TASK 24-41-00-862-002)
(3)
Make sure that the work area is clean and clear of tool(s) and other items.
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TASK 31-50-00-710-005 Operational Test of the Circuit Breaker Monitoring System WARNING : MAKE SURE THAT ALL THE CIRCUITS IN MAINTENANCE ARE ISOLATED BEFORE
_______ YOU SUPPLY ELECTRICAL POWER TO THE AIRCRAFT.
1. Reason for the Job
__________________
Make sure that the warnings related to the monitoring of the circuit
breakers show correctly on the upper ECAM display.
2. Job Set-up Information
______________________
A. Fixtures, Tools, Test and Support Equipment
-------------------------------------------------------------------------------REFERENCE QTY DESIGNATION -------------------------------------------------------------------------------
No specific access platform 1.6 m (5 ft. 3 in.)
B. 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 31-60-00-860-001 EIS Start Procedure
3. Job Set-up
__________ Subtask 31-50-00-860-058
A. Aircraft Maintenance Configuration
(1)
Energize the aircraft electrical circuits
(Ref. TASK 24-41-00-861-002)
(2)
Do the EIS start procedure (ECAM, F/O PFD and F/O ND only). (Ref. TASK 31-60-00-860-001)
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B. Get Access
(1)
Put the access platform in position at the access door 822.
(2)
Open the access door 822.
(3)
On the battery power center 105VU:
-loosen the two screws and remove the protective cover.
(4)
On the AC/DC Emergency power center 106VU:
-
loosen the five screws and remove the protective cover.
Subtask 31-50-00-865-056
C.
Make sure that this(these) circuit breaker(s) is(are) closed:
-------------------------------------------------------------------------------
PANEL DESIGNATION IDENT. LOCATION
-------------------------------------------------------------------------------
**ON A/C 001-004, 051-060,
49VU NAV/ILS/1 1RT1 G12
R **ON A/C ALL
R Post SB 34-1147 For A/C 001-004,051-060,
R 49VU NAV/MMR/1 42RT1 G12 **ON A/C ALL
105VU ELEC/BAT BUS/REF/BCL2 8PB2 J02
106VU ESS TR/SPLY 4PE C01
**ON A/C 001-004, 051-060,
121VU COM NAV/ILS/2 1RT2 K09
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-------------------------------------------------------------------------------
R PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------**ON A/C ALL
R R 121VU EIS/ND/F/O **ON A/C 062-099, 106-149, 151-199, 204-299, 301-399, 401-499, 12WT2 R04
R R R R 121VU COM NAV/MMR/2 **ON A/C 001-049, 051-061, 101-105, 201-203, Post SB 34-1147 For A/C 001-004,051-060, 121VU COM NAV/MMR/2 **ON A/C ALL 42RT2 42RT2 L07 K09
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