(0.05 to 0.40 m.daN)
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
25-11-41-000-001 Removal of the Third Occupant Seat
25-11-41-400-001 Installation of the Third Occupant Seat
**ON A/C 001-049, 051-062, 101-105, 151-152, 201-205,
24-61-55-991-001 Fig. 401
R **ON A/C 063-099, 106-149, 153-199, 206-299, 301-399, 401-499,
24-61-55-991-001-A Fig. 401A **ON A/C ALL
3. Job Set-up
__________
Subtask 24-61-55-860-051
A. Aircraft Maintenance Configuration
(1)
Make sure that the access platform is in position at the access door 121AL.
(2)
Make sure that the access door 121AL is open.
(3)
Make sure that the external power connector is not connected to the aircraft receptacle.
(4)
Make sure that, on the access door 121AL, there is a warning notice to tell persons not to connect the external power connector.
(5)
In the cockpit, on the overhead panel 35VU, make sure that these pushbutton switches are released:
-BAT 1, BAT 2,
-APU GEN,
-GEN 1, GEN 2,
-EXT PWR.
(6)
Make sure that there is a warning notice in the cockpit to tell persons not to operate the pushbutton switches on these overhead panels:
-21VU (EMER ELEC PWR),
-35VU (ELEC).
(7)
In the cockpit, on the APU section of the overhead panel 25VU, make sure that a warning notice is in position to tell persons not to start the APU.
(8)
In the cockpit, make sure that the third occupant seat is removed (Ref. TASK 25-11-41-000-001).
(9)
In the cockpit, make sure that the front panel on the bottom right side of the panel 120VU is removed.
1EFF : ALL 1 24-61-55Page 407 1 1 Aug 01/00R 1 1 1CES 1
4. Procedure
_________
**ON A/C 001-049, 051-062, 101-105, 151-152, 201-205,
(Ref. Fig. 401/TASK 24-61-55-991-001) R **ON A/C 063-099, 106-149, 153-199, 206-299, 301-399, 401-499,
(Ref. Fig. 401A/TASK 24-61-55-991-001-A)
**ON A/C 001-049, 051-062, 101-105, 151-152, 201-205,
Subtask 24-61-55-420-050
A. Installation of the Contactor CAUTION : MAKE SURE THAT THE CONTACTOR LOCATING PIN IS CORRECTLY ENGAGED
_______ IN ITS RECESS LOCATED IN ONE POWER TERMINAL. THIS PREVENTS DAMAGE TO THE LOCATING PIN WHEN YOU APPLY THE TORQUE.
(1)
Put the contactor (3) in position on the tapped barrels (6) of the connecting base (5).
(2)
TORQUE the two captive screws (2) to between 23.9 and 26.55 lbf.in
(0.27 and 0.30 m.daN).
(3)
Remove the blanking caps from the electrical connectors.
(4)
Make sure that the electrical connectors are clean and in the correct condition.
(5)
Connect the connector (4) on the contactor (3).
R **ON A/C 063-099, 106-149, 153-199, 206-299, 301-399, 401-499,
Subtask 24-61-55-420-050-A
A. Installation of the Contactor CAUTION : MAKE SURE THAT THE CONTACTOR LOCATING PIN IS CORRECTLY ENGAGED
_______ IN ITS RECESS LOCATED IN ONE POWER TERMINAL. THIS PREVENTS DAMAGE TO THE LOCATING PIN WHEN YOU APPLY THE TORQUE.
(1)
Install the contactor (3) in position on the module 14PN (5).
(2)
TORQUE the captive screws (2) to between 23.9 and 26.55 lbf.in (0.27 and 0.30 m.daN).
(3)
Remove the blanking caps from the electrical connector (4) and the electrical receptacle.
(4)
Make sure that the electrical connectors are clean and in the correct condition.
(5) Connect the electrical connector (4) to the contactor (3).
**ON A/C ALL
Subtask 24-61-55-710-050
B. Test of the Dome Lights in the Cockpit
(1)
Energize the aircraft electrical circuits
(Ref. TASK 24-41-00-861-002).
(2)
On the overhead panel 25VU, put the INT LT/DOME switch in the BRT position. The dome lights on the panel 453VU, on the left of the cockpit, come on.
(3)
De-energize the aircraft electrical circuits
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本文鏈接地址：A320飛機(jī)維護(hù)手冊 AMM ELECTRICAL POWER 電源2(139)
