_______
MOVEMENT OF FLIGHT CONTROLS CAN CAUSE INJURY TO PERSONS AND/OR
DAMAGE.
1. Reason for the Job
__________________
Refer to the MMEL TASK: 23-51-08
Communications
Side Stick Radio selector
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 27-92-41-000-010 Removal of the Radio PTT Switch (11RN,12RN) 27-92-41-400-010 Installation of the Radio PTT Switch (11RN,12RN)
R
3. Job Set-up
__________
Subtask 23-51-00-860-060
A. Aircraft Maintenance Configuration
(1) Energize the aircraft electrical circuits
(Ref. TASK 24-41-00-861-002).
4. Procedure
_________
Subtask 23-51-00-440-050
A. Reactivation of the Radio PTT Switch (11RN, 12RN)
(1) Do the Installation of a new Radio PTT Switch (Ref. TASK 27-92-41-000-010) and (Ref. TASK 27-92-41-400-010).
1EFF : ALL 1 23-51-00Page 407 1 1 Aug 01/05 1 1 1CES 1
Subtask 23-51-00-810-053 R B. Do the trouble shooting procedure related to the maintenance message.
5. Close-up
________
Subtask 23-51-00-860-061
A. Put the aircraft back to its initial configuration.
(1)
Remove the warning notice(s).
(2)
De-energize the aircraft electrical circuits
(Ref. TASK 24-41-00-862-002).
1EFF : ALL 1 23-51-00Page 408 1 1 Aug 01/05 1 1 1CES 1 AUDIO MANAGEMENT (INTEGRATING/ FLIGHT INTERPHONE/SELCAL/CALL) - ADJUSTMENT/TEST
_______________________________________________________________________________ TASK 23-51-00-710-001 Operational Test of the Audio Management WARNING : MAKE SURE THAT ALL THE CIRCUITS IN MAINTENANCE ARE ISOLATED BEFORE
_______ YOU SUPPLY ELECTRICAL POWER TO THE AIRCRAFT.
WARNING : OBEY THE RADIO REGULATIONS AND MAKE SURE THAT THE FREQUENCY IS
_______ AVAILABLE BEFORE YOU TRANSMIT.
1.
Reason for the Job
__________________
To do a check of the operation of the audio management system.
2.
Job Set-up Information
______________________
A. Fixtures, Tools, Test and Support Equipment
-------------------------------------------------------------------------------REFERENCE QTY DESIGNATION -------------------------------------------------------------------------------
No specific boomset No specific 150 ohms microphone No specific 600 ohms headset
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
1EFF : ALL 1 23-51-00Page 501 1 1 Feb 01/98 1 1 1CES 1
3. Job Set-up
__________
Subtask 23-51-00-860-050
A. Aircraft Maintenance Configuration
(1)
Energize the aircraft electrical circuits (Ref. TASK 24-41-00-861-002).
(2)
On all the ACPs, make sure that:
-The RAD/INT selector switch is in the center position
-
All transmission pushbutton switches are fully out.
-
All reception pushbutton switches are pushed (no reception).
(3)
On the maintenance panel 50VU, make sure that the SVCE INT OVRD pushbutton switch is not pushed.
(4)
On the overhead control and indicating panel 48VU, make sure that the AUDIO SWITCHING selector switch is in the NORM position.
(5)
Set the LOUD SPEAKER potentiometers on the panels 301VU and 501VU to the middle position.
(6)
Boomset connection.
-At each crew station, connect a boomset to the jack panel.
-On the panel 108VU, connect a boomset.
(7)
Microphone and headset connection:
-At each crew station, connect a 150 ohms microphone to the HAND MIC connection. Connect a 600 ohms headset to the HEADSET connector.
1EFF : ALL 1 23-51-00Page 502 1 1 Feb 01/98 1 1 1CES 1 Subtask 23-51-00-865-050
B. Make sure that this(these) circuit breaker(s) is(are) closed:
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