(12)
Connect the pipe (53) to the union (51), but do not tighten the pipe end-fitting (52).
(13)
Connect the pipe (53) to the Blue power accumulator 2070GM and TORQUE the pipe end-fitting to between 7.5 and 8.3 m.daN (55.30 and 61.20 lbf.ft).
(14)
TORQUE the pipe end-fitting (52) to between 7.5 and 8.3 m.daN (55.30 and 61.20 lbf.ft).
(15)
Install the pipe (60) between the connector (76) and the check valve 2022GM.
(16)
TORQUE the pipe end-fittings (59),(75) to between 3.9 and 4.3 m.daN
(28.76 and 31.71 lbf.ft).
(17)
Install the pipe (66) between the port A of the ground leakage-measurement manifold 2146GM and the union (64).
(18)
TORQUE the pipe end-fittings (65),(78) to between 5.4 and 5.9 m.daN
(39.82 and 43.51 lbf.ft).
(19)
Install the pipe (57) between the connector (71) and the union (56).
(20)
TORQUE the pipe end-fittings (56),(70) to between 7.5 and 8.3 m.daN
(55.30 and 61.20 lbf.ft).
(21)
Install the pipe (9) between the check valve 2055GM (73) and the check valve 2057GM.
(22)
TORQUE the pipe end-fittings (10),(72) to between 7.5 and 8.3 m.daN
(55.30 and 61.20 lbf.ft).
(23)
Install the pipe (5) between the union (7) and port B of the ground leakage measurement manifold 2146GM.
(24)
TORQUE the pipe end-fittings (6),(77) to between 5.4 and 5.9 m.daN
(39.82 and 43.51 lbf.ft).
(25)
Install the pipe (48) between the check valve 2055GM (73) and the union (46).
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(26)
TORQUE the pipe end-fittings (47),(74) to between 7.5 and 8.3 m.daN
(55.30 and 61.20 lbf.ft).
(27)
Connect the bonding jumper (17) to the structural attachment (18) and install the bolt (15), the washer (16) and the nut (19).
(28)
Tighten the nut (19).
(29)
Seal the connection of the bonding jumper (17) with SEALANTS (Material No. 09-013).
(30)
Apply STRUCTURE PAINTS (Material No. 16-003) (dyed blue) to the sealant.
(31)
Remove the blanking caps from the electrical connectors.
(32)
Make sure that the electrical connectors are clean and in the correct condition.
(33)
Connect the electrical connectors (20),(29),(32),(33) to the receptacles on the manifold (26).
R **ON A/C 059-061, 102-105, 201-203,
Subtask 29-12-14-560-050-A
A. Preparation of the Replacement Component
(1) Remove the parts which are attached to the removed HP manifold as follows:
NOTE : These components are connected hydraulically to the manifold
____
with bobbins:
-
the HP filter 2048GM
-
the relief valve 2063GM
-
the priority valve 2064GM.
(a) Remove the HP filter 2048GM as follows: 1 Hold the HP filter 2048GM and remove the bolts (35), (36) and
_
the washers (37).
2 Remove the HP filter 2048GM from the manifold (26).
_
(b) Remove the relief valve 2063GM (Ref. TASK 29-12-32-000-001).
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(c)
Remove the priority valve 2064GM (Ref. TASK 29-12-33-000-001).
(d)
Remove the hydraulic pressure transducer 2065GN (Ref. TASK 29-32-11-000-002).
(e)
Remove the system pressure switch 2151GN (Ref. TASK 29-32-12-000-002).
(f)
Remove the flight-control pressure switch 10CE1 (Ref. TASK 27-92-17-000-003).
(g)
Remove the fluid sampling valve 2187GM (Ref. TASK 29-12-34-000-001).
(h)
Remove the check valve 2022GM as follows:
(i)
Remove the check valve 2057GM as follows: 1 Loosen the check valve 2057GM and remove it at the same time
1_ Loosen the check valve 2022GM and remove it at the same time
with the O-ring (58).
2_ Remove and discard the O-ring (58).
_ with the O-ring (11).
2 Remove and discard the O-ring (11).
_
(j)
Remove the bobbins (12), (30), (39) (Ref. TASK 20-23-21-911-001). NOTE : There are three different sizes of bobbins.
____
(k)
Install the blanking plugs in the open ports of all of the removed components.
(l)
Install the blanking plugs on the open ports of the manifold (26).
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