(8)
Make sure that the electrical connectors are clean and in the correct condition.
(9)
Connect the electrical connector (2) to the pitot probe (5).
(10) Connect the quick-disconnect coupling (1) to the pitot probe (5). NOTE : After the connection:
____
-make sure that a colored ring is shown on the quick-disconnect coupling
-pull the connectors to be sure that they are correctly attached.
(11) Check the bonding contact resistance between the pitot probe (5) and the fuselage structure (Ref. TASK 20-28-00-720-005).
Subtask 34-11-15-865-052
B. Remove the safety clip(s) and the tag(s) and close this(these) circuit breaker(s):
R 5SQ1, 5SQ2 FOR 9DA1 1DA1, 2DA1, 3DA1, 4DA1, 5DA1 FOR 9DA2 1DA2, 2DA2, 3DA2, 4DA2, 5DA2 FOR 9DA3 2DA3, 3DA3, 4DA3, 5DA3
R
1EFF : ALL 1 34-11-15Page 408 1 1 May 01/05 1 1 1CES 1
Subtask 34-11-15-710-050 R C. Do the tests that follow:
(1) Do the operational test of the Probe Ice Protection. (Ref. TASK 30-31-00-710-001).
NOTE : As an alternative procedure, you can do this operational test
____
without the CFDS
(Ref. TASK 34-11-15-710-001).
5. Close-up
________
Subtask 34-11-15-410-050
A. Close Access
(1)
Make sure that the work area is clean and clear of tool(s) and other items.
(2)
Make sure that the drain holes on the pitot probes are not blocked by unwanted materials. (Ref. TASK 34-11-15-200-001)
(3)
Close the access door :
FOR 9DA1, 9DA3
812
FOR 9DA2
822
(4)
Remove the access platform(s).
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________________________________________________
TASK 34-11-15-710-001
Test of the Pitot Probe (9DA1, 9DA2, 9DA3) without the CFDS
CAUTION : REMOVE THE PROTECTIVE COVERS FROM THE PROBES BEFORE YOU DO THE TEST.
_______
CAUTION : DO NOT CONTINUE THE TEST FOR MORE THAN ONE MINUTE TO PREVENT DAMAGE
_______ TO THE PROBES.
WARNING : DO NOT TOUCH THE PROBES IMMEDIATELY AFTER THE TEST.
_______ THEY ARE HOT AND CAN BURN YOU.
1. Reason for the Job__________________
Do this test after the removal/installation of the Pitot Probe
(9DA1,9DA2,9DA3) when the CFDS is unserviceable.
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 31-60-00-860-001 EIS Start Procedure 34-10-00-860-002 ADIRS Start Procedure 34-10-00-860-005 ADIRS Stop Procedure
3. Job Set-up
__________ Subtask 34-11-15-860-051
A. Aircraft Maintenance Configuration
(1)
Energize the aircraft electrical circuits (Ref. TASK 24-41-00-861-002).
(2)
Do the EIS start procedure ECAM only(Ref. TASK 31-60-00-860-001).
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(3) Do the ADIRS start procedure for the related system: For 9DA1 ADIRU1 For 9DA2 ADIRU2 For 9DA3 ADIRU3 (Ref. TASK 34-10-00-860-002).
Subtask 34-11-15-865-056
B. Make sure that this(these) circuit breaker(s) is(are) closed:
R R R R -------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------FOR 9DA1 49VU ANTI ICE/PROBES/PITOT/1 3DA1 D02 FOR 9DA2 122VU ANTI ICE/PROBES/2/PITOT 3DA2 Y14 FOR 9DA3 122VU ANTI ICE/PROBES/3/PITOT 3DA3 Z16
4. Procedure_________
Subtask 34-11-15-710-051
A. Heating Test
-------------------------------------------------------------------------------ACTION RESULT -------------------------------------------------------------------------------
1. On the overhead panel on the PROBE/WINDOW HEAT section of the panel 25VU:
-push the AUTO pushbutton switch
2. On the circuit breaker panel :
- on the panel 49VU, open the circuit breaker 3DA1 the ON legend comes on.
- on the panels 131VU and 132VU, theMASTER CAUT lights come on
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