3. Job Set-up
__________ Subtask 31-32-00-860-096
A. Aircraft Maintenance Configuration
(1)
On the panel 400VU, make sure that the landing gear normal control lever is in the DOWN position.
(2)
Put a warning notice on the landing gear normal control lever to tell persons not to use it.
(3)
Energize the aircraft electrical circuits
(Ref. TASK 24-41-00-861-002)
(4)
Pressurize the Yellow or Green hydraulic system (Ref. TASK 29-24-00-863-001) or (Ref. TASK 29-23-00-863-001).
(5)
Do the EIS start procedure (ECAM only).(Ref. TASK 31-60-00-860-001)
(6)
On the center pedestal, on the ECAM control panel, push the HYD key.
(7)
On the lower ECAM display unit, the HYD page comes into view. Make sure that the Yellow or the Green hydraulic system is pressurized.
(8)
On the center pedestal, make sure that the pitch trim control wheels are at 0 degree.
(9)
Take the applicable precautions before you open the LGCIU circuit breakers (Ref. TASK 32-00-00-860-001).
Subtask 31-32-00-865-054
B. Open, safety and tag this(these) circuit breaker(s):
-------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------49VU L/G/LGCIU/SYS1/NORM 1GA C09 121VU HYDRAULIC/LGCIU/SYS2 2GA Q35
Subtask 31-32-00-941-051
C. Install the tool Put the tool SIMULATION PLATE - FLIGHT/GROUND (98D32603000000) on the nose, left, right landing gear extension proximity sensors 24GA, 25GA, 21GA, 23GA, 20GA and 22GA.
1EFF : ALL 1 31-32-00Page 211 1 1 Feb 01/05R 1 1 1CES 1
Subtask 31-32-00-865-055
D. Remove the safety clip(s) and the tag(s) and close this(these) circuit breaker(s):
-------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------49VU L/G/LGCIU/SYS1/NORM 1GA C09 121VU HYDRAULIC/LGCIU/SYS2 2GA Q35
Subtask 31-32-00-860-097
E. After you close the LGCIU circuit breakers, put the aircraft back to the correct (ground) configuration (Ref. TASK 32-00-00-860-002).
4. Procedure
_________ Subtask 31-32-00-869-054
A. Do this procedure:
-------------------------------------------------------------------------------ACTION RESULT -------------------------------------------------------------------------------
On the MCDU 1(2): On the MCDU 1(2):
-Adjust the brightness of the MCDU - the MCDU MENU page comes into view. screen.
-
push the MCDU MENU mode key.
-
push the line key adjacent to the - the CFDS MENU page comes into view. <CFDS indication.
5. Close-up
________ Subtask 31-32-00-860-098
A. Put the aircraft back to its initial configuration.
(1)
On the center pedestal, on the ECAM control panel, set the LOWER DISPLAY and the UPPER DISPLAY potentiometers to OFF.
(2)
Do the EIS stop procedure (ECAM ONLY) (Ref. TASK 31-60-00-860-002)
(3)
Take the safety precautions before you open the LGCIU circuit breakers (Ref. TASK 32-00-00-860-001).
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Subtask 31-32-00-865-056
B. Open, safety and tag this(these) circuit breaker(s):
-------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------49VU L/G/LGCIU/SYS1/NORM 1GA C09 121VU HYDRAULIC/LGCIU/SYS2 2GA Q35
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