R **ON A/C 001-049, 051-099, 101-105,
R 5. Close-up________
R Subtask 23-24-00-860-091
R A. Put the aircraft back to its initial configuration.
R (1) Fully decrease the brightness of the MCDU screen (display off).
R (2) On the RMP 1 and RMP 2, set the ON/OFF switch to OFF.
R (3) De-energize the aircraft electrical circuits
R (Ref. TASK 24-41-00-862-002).
R Subtask 23-24-00-410-052
R B. Close Access
R (1) Close the access door 824 (Ref. TASK 52-41-00-410-002).
R (2) Remove the access platform(s).
MANAGEMENT UNIT (MU) - ACARS (1RB) - REMOVAL/INSTALLATION
_________________________________________________________ TASK 23-24-34-000-001 Removal of the ACARS Management Unit (MU) (1RB)
1.
Reason for the Job
__________________
Self Explanatory
2.
Job Set-up Information
______________________
A. Fixtures, Tools, Test and Support Equipment
-------------------------------------------------------------------------------REFERENCE QTY DESIGNATION -------------------------------------------------------------------------------
No specific blanking caps
No specific circuit breaker(s) safety clip(s)
No specific access platform 1.6 m (5 ft. 3 in.)
B. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
23-24-34-991-001 Fig. 401
3. Job Set-up
__________ Subtask 23-24-34-865-050
A. Open, safety and tag this(these) circuit breaker(s):
-------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------
121VU COM NAV/ACARS/MU 2RB L06
R 1EFF : 001-049, 051-099, 101-105, 1 23-24-34Page 401 1 1 May 01/05 1 1 1CES 1
Subtask 23-24-34-010-050
B. Get Access
(1) Put the access platform in position in the access door 824 in zone 128.
(2) Open the access door 824.
4. Procedure_________
(Ref. Fig. 401/TASK 23-24-34-991-001)
R Subtask 23-24-34-020-050-A
R A. Removal of the ACARS MU
R (1) Loosen the nuts (3).
R (2) Lower the nuts (3).
R R (3) Pull the ACARS MU (5) on its rack (2) to disconnect the electrical connectors (1).
R (4) Remove the ACARS MU (5).
R (5) Put blanking caps on the disconnected electrical connectors (1).
R 1EFF : 001-049, 051-099, 101-105, 1 23-24-34Page 402 1 1 May 01/05 1 1 1CES 1
ACARS Management Unit (MU)
Figure 401/TASK 23-24-34-991-001
R 1EFF : 001-049, 051-099, 101-105, 1 23-24-34Page 403 1 1 May 01/05 1 1 1CES 1 1EFF : 001-049, 051-099, 101-105, 1 23-24-34Page 404 1 1 Aug 01/05 1 1 1CES 1 Subtask 23-24-34-865-051
TASK 23-24-34-400-001
Installation of the ACARS Management Unit (MU) (1RB)
1. Reason for the Job__________________
Self Explanatory
2. Job Set-up Information______________________
A. Fixtures, Tools, Test and Support Equipment
-------------------------------------------------------------------------------REFERENCE QTY DESIGNATION -------------------------------------------------------------------------------
No specific access platform 1.6 m (5 ft. 3 in.)
B. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
R R R R 23-24-00-610-001 23-24-00-740-004 23-24-00-860-001 52-41-00-410-002 23-24-34-991-001 Uploading procedure with the portable data loader (SFIM) to load the Software Standard and the standard application database on the ACARS MU front face. BITE test of the ACARS Check of the Airline ID and Aircraft Registration Number on the ACARS MU after a Change of the Aircraft Registration NumberClose the Avionics Compartment Doors after AccessFig. 401
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