3. On the ECAM control panel:
-push the ELEC key.
4. On the ECAM control panel:
-push the FUEL key.
5. On the panel 121VU:
-close the circuit breaker 1QA, - open the circuit breaker 2QA.
6. On the EMER ELEC PWR panel 21VU:
-push the GEN 1 LINE pushbutton switch.
7. On the ECAM control panel:
-push the ELEC key.
8. On the panel 121VU:
-close the circuit breaker 2QA.
On the panel 21VU:
-
the OFF legend of the GEN 1 LINEpushbutton switch comes on.
On the panel 40VU:
-
the FAULT legend of the L TK PUMPS/1 pushbutton switch goes off.
On the lower ECAM display unit:
-
the generator No. 1 no longer supplies the AC 1 busbar. This busbar is supplied from the other generator with the transfer circuit.
On the lower ECAM display unit:
-
pump No. 1 of the left tank operates,
-
pump No. 1 of the right tank operates.
There is no change.
On the panel 21VU:
-
the OFF legend of the GEN 1 LINEpushbutton switch goes off.
On the panel 40VU:
-
the FAULT legend of the R TK PUMPS/1 pushbutton switch comes on.
On the lower ECAM display unit:
- on the FUEL page, the pump No. 1 of the right tank no longer operates.
On the lower ECAM display unit:
-
the generator No. 1 supplies the circuit No. 1. The other generator supplies the circuit No. 2.
On the panel 40VU:
-
the FAULT legend of the R TK PUMPS/1 pushbutton switch goes off.
-------------------------------------------------------------------------------ACTION RESULT -------------------------------------------------------------------------------
9. On the ECAM control panel: On the lower ECAM display unit:
-push the FUEL key. - the pump No. 1 of the right tank
operates.
5. Close-up
________
Subtask 24-22-00-860-051
A. Put the aircraft back to its initial configuration.
(1)
Stop the engines (Ref. TASK 71-00-00-710-028).
(2)
Do the EIS stop procedure
(Ref. TASK 31-60-00-860-002).
(3)
De-energize the aircraft electrical circuits (Ref. TASK 24-41-00-862-002) or de-energize the APU (Ref. TASK 24-41-00-862-002).
TASK 24-22-00-710-002 Operational Test of the Transfer Inhibition
1. Reason for the Job
__________________
Refer to the MPD TASK: 242200-01 Make sure that the transfer function is off when you release the BUS TIE pushbutton switch.
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
3. Job Set-up
__________ Subtask 24-22-00-860-052
A. Aircraft Maintenance Configuration
(1)
Energize the aircraft electrical circuits
(Ref. TASK 24-41-00-861-002).
(2)
On the ELEC panel 35VU, make sure that the BAT1 and BAT2 pushbutton switches are pushed.
4. Procedure
_________
Subtask 24-22-00-710-051
A. Operational test of the transfer inhibition
-------------------------------------------------------------------------------ACTION RESULT -------------------------------------------------------------------------------
1. On the panel 35VU:
-release the BUS TIE pushbutton switch.
2. On the panel 35VU:
-push the BUS TIE pushbutton switch.
5. Close-up
________
Subtask 24-22-00-862-051In the cockpit, on the panel 35VU:
-loss of the power supply from theelectrical ground power unit: .the OFF legend of the BUS TIE pushbutton switch comes on.
NOTE : This shows that the transfer
____ contactors are open. The batteries are the only available power supply.
In the cockpit, on the panel 35VU:
-the OFF legend of the BUS TIE
pushbutton switch goes off. All the aircraft electrical circuits are supplied.
A. Put the aircraft back to its initial configuration.
(1) De-energize the aircraft electrical circuits (Ref. TASK 24-41-00-862-002)
CURRENT TRANSFORMER - AC (41XU1,41XU2,42XU1,42XU2,42XU3,42XU4,51XU1,51XU2)
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本文链接地址：A320飞机维护手册 AMM ELECTRICAL POWER 电源1(112)
