R D23080000 1 GROUND SAFETY LOCK 460005833 1 GROUND LOCK SLEEVE 460007280 1 GROUNDLOCK SLEEVE
1EFF : ALL 1 32-31-00Page 576 1 1 Aug 01/05 1 1 1CES 1 B. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
07-11-00-581-001 Lifting for Aircraft Maintenance Operations
07-11-00-586-002 Lowering of the Aircraft for Maintenance Operations
24-41-00-861-002 Energize the Aircraft Electrical Circuits from the
External Power
24-41-00-861-002 Energize the Aircraft Electrical Circuits from the
APU
24-41-00-862-002 De-energize the Aircraft Electrical Circuits Supplied
from the External Power
24-41-00-862-002 De-energize the Aircraft Electrical Circuits Supplied
from the APU
29-10-00-863-001 Pressurize the Green Hydraulic System
29-10-00-864-001 Depressurize the Green Hydraulic System
31-60-00-860-001 EIS Start Procedure
31-60-00-860-002 EIS Stop Procedure
32-00-00-481-001 Installation of the Safety Devices on the Landing
Gears
32-00-00-860-001 Flight Configuration Precautions with Electrical
Power
32-00-00-860-002 Ground Configuration after Flight Configuration with
Electrical Power
3. Job Set-up__________
Subtask 32-31-00-941-071
A. Safety Precautions
(1)
Put the safety barriers in position.
(2)
Make sure that the ground safety locks are installed on the landing gear (Ref. TASK 32-00-00-481-001).
(3)
On the panel 400VU:
-make sure that the landing-gear control-lever 6GA is in the DOWN position
-put a warning notice in position to tell persons not to operate the landing gear.
(4)
On the panel 110VU, make sure that the GRAVITY GEAR EXTN handle is folded into the center console.
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(5) Put the warning notices adjacent to the NLG and MLG to tell persons to keep clear.
Subtask 32-31-00-869-103
B. Flight Configuration Precautions
(1)
Do the flight configuration precautions (Ref. TASK 32-00-00-860-001). Subtask 32-31-00-582-050
C. Lift the Aircraft
(1)
Lift the aircraft on jacks (Ref. TASK 07-11-00-581-001). Subtask 32-31-00-865-060
D. Make sure that this(these) circuit breaker(s) is(are) closed:
-------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------49VU L/G/LGCIU/SYS1/NORM 1GA C09 121VU HYDRAULIC/LGCIU/SYS2 2GA Q35 121VU HYDRAULIC/LGCIU/SYS1/GRND SPLY 52GA Q34
Subtask 32-31-00-860-061
E. Aircraft Maintenance Configuration WARNING : MAKE SURE THAT THE CONTROLS AGREE WITH THE POSITION OF THE
_______ ITEMS THEY OPERATE BEFORE YOU PRESSURIZE A HYDRAULIC SYSTEM.
(1)
Pressurize the Green hydraulic system
(Ref. TASK 29-10-00-863-001).
(2)
Energize the electrical circuits:
-
energize the electrical circuits from the external power (Ref. TASK 24-41-00-861-002) or
-
energize the electrical circuits from the APU (Ref. TASK 24-41-00-861-002).
(3)
If you use the APU to energize the aircraft electrical circuits, set the ADIRU 1 or 3 to ON. On the panel 20VU set the IR1 or IR3 selector switch to ATT.
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(4) Do the EIS start procedure (Upper ECAM DU and lower ECAM DU only) (Ref. TASK 31-60-00-860-001).
Subtask 32-31-00-081-051
F. Removal of the Safety Devices
CAUTION : REMOVE THE SAFETY STAY BEFORE YOU DO THE LANDING GEAR EXTENSION
_______ AND RETRACTION TESTS. DAMAGE TO THE FUSELAGE CAN OCCUR IF THE AIRCRAFT MOVES DURING THE TESTS.
(1) Remove the ground safety locks from the landing gear: R - for the NLG, remove the GROUND SAFETY LOCK (D23080000)
-for the MLG, remove the GROUND LOCK SLEEVE (460005833) or the GROUNDLOCK SLEEVE (460007280) from each MLG lockstay actuator.
(2) Remove the safety stay at FR73/74.
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