4.
On the panel 402VU, set the A/SKID & NOSE WHEEL switch 5GG to OFF then to ON.
5.
Push the line key adjacent to the RETURN indication to get the SYSTEM REPORT/TEST L/G page.
6.
Push the line key adjacent to the BSCU 2 indication.
7.
Do the same actions as in Para.
2. 3. and 4.
-
the BSCU CHAN 1 page comes into view.
-
the BSCU CHAN 1 PIN-PROG SELECTIONpage comes into view.
-
the BSCU CHAN 1 PIN PROGRAMMINGMESSAGE page comes into view andgives instructions.
NOTE : Make sure that the PIN-PROG
____ SELECT ACCEPTED message comes into view. If the CAUTION indication comes into view, push the line key adjacent to the RETURN indication and do again the step
3.
If the CAUTION indication comes
into view again, do a check of
the A/C pin programming (Ref.
ASM 32-42/02).
-same results as for the BSCU CHAN 2.
R 1EFF : 106-149, 221-299, 1 32-46-00Page 308 1 1 Aug 01/05 1 1 1CES 1R **ON A/C 001-049, 051-099, 101-149, 151-199, 201-299, 301-399,
5. Close-up
________
Subtask 32-46-00-860-055
A. Put the aircraft back to its initial configuration.
(1)
On the MCDU, push the line key adjacent to the RETURN indication until the CFDS menu page comes into view.
(2)
De-energize the aircraft electrical circuits
(Ref. TASK 24-41-00-862-002).
(3)
Remove the warning notice(s).
R 1EFF : 001-049, 051-099, 101-149, 151-199, 1 32-46-00Page 309 1201-299, 301-399, 1Aug 01/05 1 1 1CES 1 BRAKES AND STEERING - BITE - DEACTIVATION/REACTIVATION
______________________________________________________
TASK 32-46-00-040-001
Check of the BSCU after BRAKES N/WS MINOR FAULT Caution message shown on the Upper Ecam Display Unit
1. Reason for the Job
__________________
Refer to the MMEL TASK: 32-60-04-A)
Position and Warning
Warning and Caution on ECAM E/WD
Brakes-N/WS Minor Fault
2. Job Set-up Information
______________________
A. Fixtures, Tools, Test and Support Equipment
-------------------------------------------------------------------------------REFERENCE QTY DESIGNATION -------------------------------------------------------------------------------
No specific warning notice(s)
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 31-32-00-860-009 Procedure to Get Access to the SYSTEM REPORT/TEST/L/G Page
1EFF : 401-499, 1 32-46-00Page 401 1 1 Aug 01/05 1 1 1CES 1
3. Job Set-up
__________ Subtask 32-46-00-860-067
A. Aircraft Maintenance Configuration
(1)
On the panel 400VU, make sure that the L/G normal control lever is at down.
(2)
On the panel 402VU, make sure that the A/SKID & NOSEWHEEL switch is at ON.
(3)
Energize the aircraft electrical circuits (Ref. TASK 24-41-00-861-002).
(4)
On the MCDU, get the SYSTEM REPORT/TEST/L/G page (Ref. TASK 31-32-00-860-009).
Subtask 32-46-00-941-061
B. Safety precautions
(1) Put a warning notice(s) on the L/G normal control lever to tell persons not to move it.
Subtask 32-46-00-865-062
C. Make sure that this(these) circuit breaker(s) is(are) closed:
-------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------
121VU HYDRAULIC/BRAKING AND STEERING/SYS2/SPLY 4GG M36 121VU HYDRAULIC/BRAKING AND STEERING/SYS2/CTL 3GG M35 121VU HYDRAULIC/BRAKING AND STEERING/SYS1/CTL 1GG M34 121VU HYDRAULIC/BRAKING AND STEERING/SYS1/IND AND/SPLY 2GG M33
4. Procedure
_________ Subtask 32-46-00-740-056
A. Selection of the BSCU LAST LEG REPORT NOTE : You must do this test before each flight when the BRAKES-N/WS
____ MINOR FAULT caution message is shown on the Upper ECAM Display Unit with:
-a fault message related to an alternate pressure transducer
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NOTE : This test is for channel 1. For channel 2, use the indications
____
between parentheses.
