7.
Start the APU (Ref. TASK 49-00-00-860-005).
8.
Set the bleed air supply from the APU to supply the reservoir pressurizing system (Ref. TASK 36-12-00-710-001).
9.
Stop the operation of the APU (Ref. TASK 49-00-00-860-006).
10.
Connect the ground air supply to the ground connector of the reservoir pressurization unit 1360GM.
11.
On the ground connector: - open the ground connector.
12.
Pressurize the reservoirs of the hydraulic systems to 50 psig (Ref. TASK 29-14-00-614-002).
On the air pressure gages:
-
the pressure in the reservoirs isconstant.
On the air pressure gages:
-
the pressure in the reservoirsdecreases to zero.
On the air pressure gages:
-
the pressure in each reservoirincreases to between 20 and 40 psig.
On the air pressure gages:
-the pressure in the reservoirsincreases to 50 psig.
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