INTENTIONALLY BLANK
R 1 1
34-55-00Page 522
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3. On the test unit:
- modulate the signal to 1300Hz (MM signal). On the CAPT and F/O PFDs:- the MM indication comes into view on the right. In the loudspeaker, you can hear the audio signal.
- modulate the signal to 3000Hz (AWY signal). On the CAPT and F/O PFDs:- the AWY indication comes into view on the right. In the loudspeaker, you can hear the audio signal.
- cancel the 75MHz frequency. On the CAPT and F/O PFDs: the last MKR indication goes out of view.
In the loudspeaker, you cannot hear the transmission of the audio signal.
5. Close-up________
Subtask 34-55-00-860-053
A. Put the aircraft back to its initial configuration.
(1)
On the EFIS control sections of the FCU:
-set the ADF/VOR selector switches to OFF.
-release the ILS pushbutton switches.
(2)
Do the ADIRS stop procedure (Ref. TASK 34-10-00-860-005).
(3)
On the center pedestal, on the RMP, set the ON/OFF switch to OFF.
(4)
On the center pedestal, on the ACP, release the VOR1 (2) or MKR pushbutton switch.
(5)
Stop the test unit.
(6)
De-energize the aircraft electrical circuits.
(Ref. TASK 24-41-00-862-002)
(7)
Make sure that the work area is clean and clear of tool(s) and other items.
1EFF : ALL 1 34-55-00Page 523 1 1 Feb 01/00 1 1 1CES 1 ANTENNA - VOR (4RS) - REMOVAL/INSTALLATION
__________________________________________
TASK 34-55-11-000-001
Removal of the VOR Antenna 4RS
1.
Reason for the Job
__________________
Self Explanatory
2.
Job Set-up Information
______________________
A. Fixtures, Tools, Test and Support Equipment
-------------------------------------------------------------------------------
REFERENCE QTY DESIGNATION
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No specific blanking caps
No specific circuit breaker(s) safety clip(s)
No specific nonmetallic scraper
No specific warning notice
No specific access platform 12 m (39 ft. 4 in.)
B. Referenced Information
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REFERENCE DESIGNATION
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24-42-00-861-001 Energize the Ground Service Network from the External Power R 55-34-11-000-001 Removal of the Vertical Stabilizer Tip 34-55-11-991-001 Fig. 401
3. Job Set-up
__________
Subtask 34-55-11-861-050
A. Energize the ground service network
(Ref. TASK 24-42-00-861-001)
1EFF : ALL 1 34-55-11Page 401 1 1 May 01/05 1 1 1CES 1 Subtask 34-55-11-865-050
B. Open, safety and tag this(these) circuit breaker(s):
-------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------49VU NAV/VOR/1 2RS1 G13 121VU COM NAV/VOR/2 2RS2 K08
Subtask 34-55-11-010-050
C. Get Access
(1)
Put the warning notice in the cockpit to tell persons not to operate the flight controls.
(2)
Put the access platform in position at Zone 324.
(3)
Remove the vertical stabilizer tip 324AT (Ref. TASK 55-34-11-000-001)
4. Procedure
_________
(Ref. Fig. 401/TASK 34-55-11-991-001)
Subtask 34-55-11-020-051
A. Removal of the VOR Antenna
(1)
Solution 1 (VOR antenna S/N 001-331):
-disconnect the coaxial cable connectors (2) from the antenna connectors (6).
-
remove sealant from the head of the screws (3) with a nonmetallic scraper.
-
remove the screws (3), the washers (5) and the antenna (1).
(2)
Solution 2 (VOR antenna S/N 332 and subsequent):
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