-
DON'T SINK
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ACTION RESULT -------------------------------------------------------------------------------
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TOO LOW TERRAIN
-
TOO LOW GEAR
-
TOO LOW FLAPS
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TOO LOW TERRAIN
-GLIDE SLOPE
-TOO LOW TERRAIN
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TERRAIN AHEAD
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TERRAIN AHEAD
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TERRAIN AHEAD PULL UP
On the LANDING GEAR control and indicating panel 402VU and on the TERR ON ND panel 403VU:
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the ON legends of the TERR ON ND pushbutton switches go off.
On the CAPT (F/O) NDs:
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the amber TERR TST indication goes our of view.
On the panel 21VU:
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the FAULT legend of the GPWS/SYS pushbutton switch goes off.
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the FAULT legend of the GPWS/TERR pushbutton switch goes off.
On the CAPT (F/O) NDs:
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the TEST PATTERN goes out of view.
**ON A/C ALL
5. Close-up
________
Subtask 34-48-00-860-060
A. Put the aircraft back to its initial configuration.
(1)
On the overhead panel, on the ADIRS CDU, set the OFF/NAV/ATT selector switch related to the ADIRU1 to OFF.
(2)
De-energize the aircraft electrical circuits
(Ref. TASK 24-41-00-862-002).
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(3) Make sure that the work area is clean and clear of tool(s) and other
items.
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**ON A/C 001-049, 051-060, 101-104,
TASK 34-48-00-710-002-A
Operational Test of the GPWS with Stall Warning Test and Activation of the: GPWS/SYS Pushbutton Switch and EMER CANC Key WARNING : MAKE SURE THAT ALL THE CIRCUITS IN MAINTENANCE ARE ISOLATED BEFORE
_______ YOU SUPPLY ELECTRICAL POWER TO THE AIRCRAFT.
1.
Reason for the Job
__________________
Self Explanatory
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 31-32-00-860-010 Procedure to Get Access to the SYSTEM REPORT/TEST NAV Page 34-10-00-860-002 ADIRS Start Procedure
3. Job Set-up
__________ Subtask 34-48-00-860-052
A. Aircraft Maintenance Configuration
(1)
Energize the aircraft electrical circuits
(Ref. TASK 24-41-00-861-002)
(2)
On the overhead control and indicating panel 21VU, on the GPWS section, make sure that the four GPWS pushbutton switches are released (legends off).
(3)
On the center pedestal, on one MCDU, get the SYSTEM REPORT/TEST/NAV page (Ref. TASK 31-32-00-860-010).
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switch related to the ADIRU1 to NAV (Ref. TASK 34-10-00-860-002).
Subtask 34-48-00-865-053
B. Make sure that this(these) circuit breaker(s) is(are) closed:
-------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------49VU FWS/FWC1/SPLY 3WW F01 121VU EIS/GPWS/115VAC 3WZ P07 121VU EIS/GPWS/28VDC 2WZ P06 121VU EIS/FWC2/SPLY 2WW Q07
4. Procedure
_________
Subtask 34-48-00-710-053
A. Operational Test of the GPWS with Stall Warning Test and Activation of the GPWS/SYS Pushbutton Switch and EMER CANC Key
-------------------------------------------------------------------------------ACTION RESULT -------------------------------------------------------------------------------
1. On the MCDU, on the NAV page:
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push the line key adjacent to the ADR1 indication.
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push the line key adjacent to the OUTPUT TESTS indication.
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push the line key adjacent to the AOA SENSOR TEST indication.
On the MCDU:
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the ADIRS ADR1 menu page comes into view.
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the OUTPUT TESTS page comes intoview.
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