R **ON A/C 106-149, 151-199, 201-299, 301-399, 401-499,
 5. Close-up
________
 Subtask 22-70-00-860-081
 A. Put the aircraft back to its initial configuration.
 Subtask 22-70-00-862-065
B. De-energize the aircraft electrical circuits (Ref. TASK 24-41-00-862-002).
 INTENTIONALLY BLANK
R 1 1
22-70-00Page 314 
1 1 Aug 01/05 1 1 1CES 1
R **ON A/C 062-099,
R  TASK 22-70-00-610-006-B  
R  Download the FM Data  
R  1. Reason for the Job__________________  
R  Download the FM DATA with the Portable Data Loader (PDL) or with a  
R  floppy-disk data loader (SUNDSTRAND/ALLIED SIGNAL or equivalent).  
R  2. Job Set-up Information______________________  
R  A. Fixtures, Tools, Test and Support Equipment  
R  ------------------------------------------------------------------------------- 
R  REFERENCE QTY DESIGNATION  
R  ------------------------------------------------------------------------------- 
R  No specific circuit breaker(s) safety clip(s)  
R  PS4084544-103 1 FM BITE DOWNLOAD TOOL  
R  YV68A110 1 PORTABLE DATA LOADER  
R  B. Referenced Information  
R  ------------------------------------------------------------------------------- 
R  REFERENCE DESIGNATION  
R  ------------------------------------------------------------------------------- 
R  24-41-00-861-002 Energize the Aircraft Electrical Circuits from the  
R  External Power  
R  24-41-00-862-002 De-energize the Aircraft Electrical Circuits Supplied  
R  from the External Power  
R  3. Job Set-up__________  
R  Subtask 22-70-00-860-084  
R  A. Aircraft Maintenance Configuration  
R  (1) Energize the aircraft electrical circuits  
R  (Ref. TASK 24-41-00-861-002).  
R  (2) Make sure that the electronics rack ventilation is in operation.  
R  (3) Make sure that the aircraft is in the ground configuration. 
R Subtask 22-70-00-865-097
R B. Make sure that this(these) circuit breaker(s) is(are) closed: 
R -------------------------------------------------------------------------------R PANEL DESIGNATION IDENT. LOCATION R -------------------------------------------------------------------------------R 49VU AUTO FLT/FMGC/1 10CA1 B02 R 49VU AUTO FLT/MCDU/1 11CA1 B01 R 121VU AUTO FLT/FMGC/2 10CA2 M17 R 121VU AUTO FLT/MCDU/2 11CA2 N20 
R Subtask 22-70-00-865-098 
R C. Open, safety and tag this(these) circuit breaker(s): 
R -------------------------------------------------------------------------------R PANEL DESIGNATION IDENT. LOCATION R -------------------------------------------------------------------------------R 121VU COM NAV/ACARS/MU 2RB L06 
R 4. Procedure
_________ 
R Subtask 22-70-00-610-065 
R A. Downloading of the FM BITE Data 
R -------------------------------------------------------------------------------R ACTION RESULT R -------------------------------------------------------------------------------
R 1. On the center pedestal, on the 
R MCDU1(2): 
R - turn the BRT knob to adjust the 
R brightness.
R 2. Open the circuit breakers 10CA1, 
R 10CA2, 11CA1 and 11CA2.
R 3. On the PORTABLE DATA LOADER 
R (YV68A110): 
R - set the ON/OFF switch to OFF. 
R - connect the connecting cable to 
R the loader connector.
R 4. On the panel 52VU:
MCDU1 and 2 go blank.
 -------------------------------------------------------------------------------ACTION RESULT -------------------------------------------------------------------------------
R  - remove the FMS LOAD blanking  
R  plate.  
R  - connect the connecting cable to  
R  the SYST1 connector.  
R  5. Close the circuit breaker 11CA1.  
R  6. On the portable data loader:  
R  - set the ON/OFF switch to ON.  
R  7. Close the circuit breaker 10CA1.  
R  
R  
R  
R  8. On the portable data loader:  
R  - put the FM BITE DOWNLOAD TOOL  
R  (PS4084544-103) into the disk  
R  drive.  
R  9. On the portable data loader:  
R  - eject the floppy disk.  
R  - set the ON/OFF switch to OFF.  
R  10. Open the circuit breakers 10CA1  
R  and 11CA1.  
 
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