B. On the PORTABLE DATA LOADER, set the ON/OFF switch to OFF.
(1) Disconnect the portable data-loader cable from the DATA LOADER connector.
(2)
Install the blanking cap to the DATA LOADER connector. Subtask 23-24-00-862-054
C. De-energize the aircraft electrical circuits
(Ref. TASK 24-41-00-862-002).
R 1EFF : 001-049, 101-105, 1 23-24-00Page 305 1 1 Config-1 Aug 01/05 1 1 1CES 1
AIRCRAFT COMMUNICATION ADDRESSING AND REPORTING SYSTEM (ACARS)______________________________________________________________ ADJUSTMENT/TEST_______________
TASK 23-24-00-710-001
Operational Test of the ACARS
WARNING : MAKE SURE THAT ALL THE CIRCUITS IN MAINTENANCE ARE ISOLATED BEFORE_______ YOU SUPPLY ELECTRICAL POWER TO THE AIRCRAFT.
1. Reason for the Job__________________
R R To make sure that the ACARS MU operates correctly.
2. Job Set-up Information______________________
A. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
24-41-00-861-002 24-41-00-862-002 31-60-00-860-001 31-60-00-860-002 Energize the Aircraft Electrical Circuits from the External PowerDe-energize the Aircraft Electrical Circuits Supplied from the External PowerEIS Start ProcedureEIS Stop Procedure
3. Job Set-up__________
Subtask 23-24-00-861-050
R A. Aircraft Maintenance Configuration
R (1) Energize the Aircraft electrical circuits. (Ref. TASK 24-41-00-861-002)
R (2) Do the EIS Start Procedure (Ref. TASK 31-60-00-860-001).
R 1EFF : 001-049, 051-099, 101-105, 1 23-24-00Page 501 1 1 May 01/05 1 1 1CES 1 Subtask 23-24-00-865-050
R B. Make sure that this(these) circuit breaker(s) is(are) closed:
R -------------------------------------------------------------------------------R PANEL DESIGNATION IDENT. LOCATION R -------------------------------------------------------------------------------R 49VU AUTO FLT/MCDU/1 11CA1 B01 R 49VU COM/RMP/1 2RG1 G10 R 121VU COM NAV/ACARS/MU 2RB L06 R 121VU COM NAV/VHF/3 2RC3 L05 R 121VU COM NAV/RMP/3 2RG3 L03 R 121VU COM NAV/RMP/2 2RG2 L02 R 121VU AUTO FLT/MCDU/2 11CA2 N20
4. Procedure
_________
R **ON A/C 001-049, 101-105,
R Subtask 23-24-00-710-050-B
R A. Operational Test of the ACARS
R -------------------------------------------------------------------------------R ACTION RESULT R -------------------------------------------------------------------------------
R 1. On the RMP 1, RMP 2 (and RMP 3 if
R installed):
R - set the ON/OFF selector switch
R to ON.
R 2. On the RMPs:
R - push the VHF 3 pushbutton
R switch.
R Two configurations are possible:
R First configuration:
R - the ACARS MU controls the VHF 3
R frequency.
R
R Second case:
R - the RMPs control the VHF 3
R frequency.
Each RMP shows the last frequencies and the last function used.
On the RMPs:
-
the ACARS indication shows in the ACTIVE display window and a frequency shows in the STBY display window.
On each the RMPs:
-
the same frequency shows in the ACTIVE display window and the ACARS
R 1EFF : 001-049, 051-099, 101-105, 1 23-24-00Page 502 1 1 May 01/05 1 1 1CES 1
-------------------------------------------------------------------------------ACTION RESULT -------------------------------------------------------------------------------
R
R
R 3. In the first configuration, go to
R the step (5):
R In the second configuration, go
R to the step (4):
R 4. On the RMP 1:
R - push the transfer pushbutton
R switch (double arrow) between
R the two windows.
R
R
R 5. On the ACP 2:
R - push and release the VHF 3
R reception pushbutton switch.
R
R
R 6. On the ACP 2:
R - turn the VHF 3 reception
R pushbutton swtich to the middle
R position.
R 7. On the F/O LOUD SPEAKER control
R panel:
R - turn the LOUD SPEAKER
R potentiometer to the middle
R position.
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