(5)
Close the access door 822.
(6)
Remove the access platform.
R 1EFF : ALL 1 31-50-00Page 524 1 1 Aug 01/05 1 1 1CES 1
R **ON A/C 001-004, 051-099, 102-149, 151-199, 201-299, 301-399, 401-499,
TASK 31-50-00-710-006 Operational Test of the Automatic Call-Out WARNING : MAKE SURE THAT ALL THE CIRCUITS IN MAINTENANCE ARE ISOLATED BEFORE
_______ YOU SUPPLY ELECTRICAL POWER TO THE AIRCRAFT.
1. Reason for the Job__________________
To make sure that the operation and the inhibition of the announcements are
correct.
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 31-50-00-740-002 Read SDAC and FWC Hardware Pin Programming 31-60-00-860-001 EIS Start Procedure 34-10-00-860-002 ADIRS Start Procedure 34-10-00-860-005 ADIRS Stop Procedure ASM 31-52/01
3. Job Set-up
__________ Subtask 31-50-00-860-060
A. Aircraft Maintenance Configuration
(1)
Energize the aircraft electrical circuits
(Ref. TASK 24-41-00-861-002)
(2)
Do the EIS start procedure (PFDs only) (Ref. TASK 31-60-00-860-001).
(3)
Do the ADIRS start procedure (Ref. TASK 34-10-00-860-002).
R 1EFF : 001-004, 051-099, 102-149, 151-199, 1 31-50-00Page 525 1201-299, 301-399, 401-499, 1Aug 01/05 1 1 1CES 1
(4)
On the panel 21VU, push the GPWS/SYS pushbutton switch (OFF legend on).
(5)
On one MCDU, get the SYSTEM REPORT/TEST NAV menu page (Ref. TASK 31-32-00-860-010).
Subtask 31-50-00-865-050
B. Make sure that this(these) circuit breaker(s) is(are) closed:
-------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------121VU COM NAV/RAD ALTM/2 1SA2 K12 121VU COM NAV/RAD ALTM/1 1SA1 K11
4. Procedure
_________ Subtask 31-50-00-710-085
A. Check of the Automatic Call-Out Announcements Pin-Programmed in the FWCs NOTE : The Aircraft Schematic Manual (ASM) gives the auto call-out
____ announcements pin-programmed in the FWCs (Ref. ASM 31-52/01). You can hear these announcements during A/C operation if their related pins are connected to the ground.
NOTE : You can do this procedure with the FWC1 or the FWC2.
____ This procedure is for the FWC1. For the FWC2, use the indications between the parentheses.
(1)
Read the pin programming related to the FWC1 (2) (Ref. TASK 31-50-00-740-002).
(2)
Compare the pin programming related to the FWC1 (2) with the state of the aircraft pin programming given in the ASM (Ref. ASM 31-52/01).
R 1EFF : 001-004, 051-099, 102-149, 151-199, 1 31-50-00Page 526 1201-299, 301-399, 401-499, 1Aug 01/05 1 1 1CES 1 Subtask 31-50-00-710-075
B. Operational Test
-------------------------------------------------------------------------------ACTION RESULT -------------------------------------------------------------------------------
1. On the center pedestal, on the
MCDU, on the NAV menu page:
- push the line key adjacent to - on the MCDU:
the RA1 indication. Then push
the line key adjacent to the *the LRRA1 RAMP TEST page comes into
RAMP TEST indication. view.
- for each value, enter the - on the MCDU, these values come into
number in the scratchpad and view:
push the related line key: * +3100ft.
* +0ft.
* START ALT : 3100ft. * 10ft/s.
* STOP ALT : 0ft.
* SLOPE : 10ft/s.
- push the line key adjacent to - on the CAPT PFD, the ramp test
the TRIGGER indication. starts. The altitude scale moves down
from 3100 ft. to 0 ft. and stops
after approximately 5 minutes.
- on the MCDU, the RAMP TEST PROCESSING
indication comes into view.
- during the descent, make sure that
you can hear the programmed
announcements in the CAPT and F/O
loudspeakers.
2. On the MCDU:
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