-On the Green ground service panel 197CB.
(4)
Make sure that the warning notice(s) is (are) in position on the access door 195BB to tell persons not to pressurize the Green hydraulic reservoir.
(5)
Make sure that the access platform is in position at the engine.
(6)
Make sure that the fan cowl door 437AL is open (Ref. TASK 71-13-00-010-040).
Subtask 29-11-43-941-065
B. Safety Precautions
(1)
On the center pedestal, on the ENG panel 115VU:
-Make sure that the warning notice(s) is (are) in position to tell persons not to start the engine.
(2)
Make sure that the engine 1(2) shutdown occurred not less than 5 minutes before you do this procedure.
(3)
Make sure that the warning notice(s) is (are) in position to tell persons not to pressurize the Green hydraulic system:
-In the cockpit, on the HYD section of the overhead panel 40VU.
(4)
On the overhead maintenance panel 50VU:
-Make sure that the ON legend of the ENG/FADEC GND PWR/1(2) pushbutton switch is off.
(5)
Make sure that the warning notice(s) is (are) in position to tell persons not to energize the FADEC 1(2).
(6)
Make sure that a container is in position below the case drain filter differential pressure indicator.
4. Procedure
_________
(Ref. Fig. 402/TASK 29-11-43-991-906)
Subtask 29-11-43-420-059
A. Installation of the Engine-Pump Case-Drain Filter Differential Pressure Indicator
(1)
Remove the blanking cover from the case drain filter differential pressure indicator port.
(2)
Install the ring (20) and the packings (30). CAUTION : RING (20) IS FITTED AT THE NEAREST POSITION TO THE HEXHEAD.
_______
CAUTION : USE A NEW RING (20) AND PACKINGS (30) WHEN FITTING THE
_______ DIFFERENTIAL PRESSURE INDICATOR (10) IN THE FILTER MODULE PORT.
R (a) Put the ring (20) on the differential pressure indicator (10).
R (b) Lubricate the packings (30) with HYDRAULIC FLUIDS (Material No. 02-003) and put the packings on the differential pressure indicator (10).
(c)
Install the differential pressure indicator (10) in the filter module port.
(d)
TORQUE the differential pressure indicator (10) to between 110 and 130 lbf.in (1.24 and 1.46 m.daN).
(e)
Safety the differential pressure indicator (10) to the filter module head with lockwire.
Subtask 29-11-43-710-057
B. Operational Test
(1)
Do an operational test of the Green hydraulic system (Ref. TASK 29-11-00-710-001).
(2)
During the dry motoring of the Engine 1, make sure that:
-There are no leaks from the differential pressure indicator (10).
-The differential pressure indicator (10) is not extended.
5. Close-up
________
Subtask 29-11-43-942-054
A. Remove the safety precautions
(1)
Remove the warning notice(s).
(2)
Remove the container.
(3)
Make sure that the work area is clean and clear of tool(s) and other items.
Subtask 29-11-43-410-057
B. Close Access
(1)
Close the left fan cowl door 437AL (Ref. TASK 71-13-00-410-040).
(2)
Remove the access platform(s).
FILTER - LP (1002GM) - SERVICING
________________________________
TASK 29-11-44-610-001
Servicing of the LP-Filter (1002GM)
WARNING : MAKE SURE THAT THE GROUND SAFETY-LOCKS ARE IN POSITION ON THE LANDING
_______
GEAR.
WARNING : MAKE SURE THAT THE TRAVEL RANGES OF THE FLIGHT CONTROL SURFACES ARE
_______
CLEAR BEFORE YOU PRESSURIZE/DEPRESSURIZE A HYDRAULIC SYSTEM.
1.
Reason for the Job
__________________
Self Explanatory
2.
Job Set-up Information
______________________
A. Fixtures, Tools, Test and Support Equipment
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REFERENCE QTY DESIGNATION
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No specific warning notices
No specific container 3.0 l (0.7925 USgal)
No specific access platform 3.0 m (9 ft. 10 in.)
B. Consumable Materials
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REFERENCE DESIGNATION
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