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ACTION RESULT -------------------------------------------------------------------------------
2. On the Multipurpose Control and Display Unit (MCDU) 1(2) (on the center pedestal panel 11VU):
-get the Bleed Monitoring Computer (BMC) 1(2) CURRENT STATUS page.
3.
On the overhead circuit-breaker panel 49VU:
- open the circuit breaker
1QG(2QG).
4.
On the ENG/APU FIRE panel 1WD, (on the overhead panel 20VU):
-push, then release the ENG 1(2) FIRE pushbutton switch.
* the ACTUATOR LP FUEL SHUT OFF VALVE ENG 1(2) is shown in-line and in green.
On the MCDU 1(2) (on the centerpedestal panel 11VU):
-make sure that the BIT 19 of theLABEL 67(66) is at 0.
On the MCDU 1(2) and on the lowerdisplay unit of the ECAM system:
-there is no change.
-The single chime sounds.
On the ENG/APU FIRE panel 1WD, (on the overhead panel 20VU):
-
the SQUIB legend of the FIRE/AGENT 1 and 2 pushbutton switch comes on.
On the F/O glareshield panel 130VU and CAPT glareshield panel 131VU:
-
the two MASTER CAUT lights come on.
On the upper display unit of the ECAM system:
-
the display of the primary parameters of the applicable engine goes out of view and amber crosses are shown.
On the lower display unit of the ECAM
system (on the center instrument panel
4VU):
- on the FUEL page:
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ACTION RESULT -------------------------------------------------------------------------------
5. On the control panel of the ECAM system (on the center pedestal panel 11VU):
A. Push and release the HYD
pushbutton switch.
B. Push and release the BLEED pushbutton switch.
6. On the MCDU 1(2) (on the center pedestal panel 11VU):
-push the line key adjacent to the RETURN indication.
7. On the MCDU 1(2) (on the center pedestal panel 11VU):
-get the BMC 1(2) CURRENT STATUS page.
- open, safety and tag the circuit breaker 2HA1(2HA2).
-remove the safety clip and the tag, and close the circuit breaker 2HA1(2HA2).
8. On the MCDU 1(2) (on the center pedestal panel 11VU):
-set SYSTEM/REPORT TEST on the CFDS MENU page.
* the ACTUATOR LP FUEL SHUT OFF VALVE ENG 1(2) is shown not in-line and in amber.
On the lower display unit of the ECAMsystem (on the center instrument panel4VU):
-
the FUEL page goes out of view andthe HYD page comes into view:
* the VALVE-G(Y) PUMP FIRE ENG 1(2) is shown not in-line and in amber.
-
the HYD page goes out of view and theBLEED page comes into view:
* THE PACK-FLOW CONTROL VALVE 1(2) is shown not in-line and in green.
On the MCDU 1(2) (on the centerpedestal panel 11VU):
-the BMC 1(2) page comes into view.
On the MCDU 1(2) (on the centerpedestal panel 11VU), through theCURRENT STATUS:
-
make sure that the BIT 19 of the LABEL 67(66) is at 1.
In the zones 414, 424 of the engine pylon:
-
make sure that the voltmeter shows28VDC.
On the MCDU 1(2) (on the centerpedestal panel 11VU):
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ACTION RESULT -------------------------------------------------------------------------------
-
set ELEC on the SYSTEM/REPORT TEST page.
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本文链接地址:A320飞机维护手册 AMM FIRE PROTECTION 防火2(16)