DC MAIN GENERATION (TR) - ADJUSTMENT/TEST
_________________________________________
TASK 24-32-00-710-001
Operational Test of the DC Generation Switching
1. Reason for the Job
__________________
Refer to the MPD TASK: 243200-01
Make sure that DC BUS1, DC BUS2 and DC ESS busbars are supplied if
transformer TR1 or TR2 fails.
2. Job Set-up Information
______________________
A. Fixtures, Tools, Test and Support Equipment
-------------------------------------------------------------------------------REFERENCE QTY DESIGNATION -------------------------------------------------------------------------------
No specific access platforms 1.8 m (5 ft. 11 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 31-32-00-860-004 Procedure to Get Access to the SYSTEM
REPORT/TEST/ELEC Page 31-60-00-860-001 EIS Start Procedure 31-60-00-860-002 EIS Stop Procedure
3. Job Set-up
__________ Subtask 24-32-00-860-050
A. Aircraft Maintenance Configuration
(1)
Energize the aircraft electrical circuits
(Ref. TASK 24-41-00-861-002).
(2)
In the cockpit, on the overhead panel 35VU, make sure that the BAT1 and BAT2 pushbutton switches are pushed. (On these pushbutton switches, the OFF legend is off).
(3)
Do the EIS start procedure (Upper ECAM DU and lower ECAM DU only) (Ref. TASK 31-60-00-860-001).
(4)
On the ECAM control panel, get the ELEC page.
(5)
On the MCDU, get the ELEC menu on the SYSTEM REPORT/TEST page. (Ref. TASK 31-32-00-860-004)
NOTE : If during the electrical transfers, the displays on the lower
____ ECAM display unit or on the MCDU go out of view, do paragraph
(4) or (5) again. Subtask 24-32-00-010-050
B. Get access to the Avionics Compartment
(1)
Put the access platforms at the access doors 812 and 822.
(2)
Open the access doors 812 and 822.
Subtask 24-32-00-865-050
C. Make sure that this(these) circuit breaker(s) is(are) closed:
-------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------
49VU AIR COND/AVNCS VENT/CTL 105VU ELEC/HOT BUS/702PP SPLY 105VU ELEC/HOT BUS/701PP SPLY 106VU AC ESS/BUS NORM/CNTOR/CTL 106VU ESS TR/CNTOR/CTL 106VU ESS TR/SPLY 121VU APU/FIRE/EXTIG/SQUIB/A 121VU APU/FIRE/LP VALVE/NORM 121VU HYDRAULIC/BRAKING AND STEERING/SYS1/CTL 6HQ 12PB2 12PB1 4XC 5PE 4PE 1WF 4WF 1GG D06E02E01B03C02C01L38M42M34
R **ON A/C 001-049, 051-099, 101-149, 151-199, 201-299, 301-399,
122VU AIR COND/ZONE TEMP CTL/28VDC/SYS1 3HK V19
**ON A/C ALL
122VU ELEC/CNTOR/DC BUS/TIE 1/FAULT 122VU ELEC/AC/BUS1/CTL 122VU LIGHTING/WING/STROBE 122VU ELEC/TR2/FAULT/DC BUS TIE/CONFIG 122VU ELEC/TR1/FAULT/DC BUS TIE/CONFIG 122VU ELEC/CNTOR/ESS/DC BUS/TIE 122VU ELEC/CNTOR/DC/BUS/TIE1 122VU ELEC/TR2/MONG 122VU ELEC/TR1/MONG 14PC 17XN1 10LV 7PC2 7PC1 3PC 9PC 3PU2 3PU1 U24V25V05W30W29W26W25X26X25
R **ON A/C 004-049, 051-099, 101-149, 151-199, 201-299, 301-399, 401-499,
122VU AIR COND/CARGO/FIRE/EXTIG 1WX T19
**ON A/C ALL
123VU TR1/SPLY 123VU TR2/214XP/SPLY 123VU AC ESS/BUS ON/BUS 1 123VU AVNCS VENT/BLOWER/FAN 2PU1 2PU2 1XC 1HQ AB10AB04AC12AD10
-------------------------------------------------------------------------------
PANEL DESIGNATION IDENT. LOCATION
-------------------------------------------------------------------------------124VU TR2/CNTOR/SPLY 4PU2 BC01 125VU TR1/CNTOR/SPLY 4PU1 CF01
**ON A/C 001-049, 051-099, 101-149, 201-299,
2000VU WATER SYS QUANT IND 1MA B01 R **ON A/C 151-199, 301-399, 401-499,
2001VU WATER SYS QUANT IND 1MA B06 **ON A/C ALL
4. Procedure
_________
Subtask 24-32-00-710-050
A. Operational Test of the DC Generation Switching NOTE : This test is for the system 1. For the other system(s), use the
____
indications between the parentheses.
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