(8)
Tighten the bolts (51).
(9)
TORQUE the bolts (51) to to 0.25 m.daN (22.12 lbf.in).
(10)
Safety the bolts (51) with lockwire, corrosion-resistant steel dia
0.8 mm (0.032 in.).
(11)
Make sure that the hydraulic line end-fittings are serviceable.
(12)
Connect the drain pipe (47) to the reservoir port.
(13)
TORQUE the pipe end-fitting (48) to between 2.9 and 3.2 m.daN (21.38 and 23.59 lbf.ft).
(14)
Connect the return pipe (41) to the filter (2022GM) but do not tighten the pipe end-fitting (40).
(15)
Connect the return pipe (41) to the reservoir (19).
(16)
TORQUE the pipe end-fittings (40) and (42) at the two ends of the return pipe (41) to between 9.7 and 10.7 m.daN (71.53 and 78.90 lbf.ft).
(17)
Connect the suction pipe (44) to the T-piece (46) but do not tighten the pipe end-fitting (45).
(18)
Connect the suction pipe (44) to the reservoir (19).
(19)
TORQUE the pipe end-fittings (43),(45) at the two ends of the suction pipe (44) to between 9.7 and 10.7 m.daN (71.53 and 78.90 lbf.ft).
(20)
Connect the seal drain connector (14) to the pressure relief valve (12).
(21)
TORQUE the pipe end-fitting (13) to between 7.5 and 8.3 m.daN (55.30 and 61.20 lbf.ft).
R 1EFF : 001-049, 051-099, 101-149, 201-299, 1 29-12-41Page 416 1 1 May 01/05 1 1 1CES 1
(22)
Connect the air bleed pipe (1) to the reducer (3).
(23)
TORQUE the pipe end-fitting (2) to between 1.5 and 1.7 m.daN (11.06 and 12.53 lbf.ft).
(24)
Connect the air pipe (24) to the reservoir port.
(25)
TORQUE the pipe end-fitting (25) to between 1.5 and 1.7 m.daN (11.06 and 12.53 lbf.ft).
(26)
Connect the bonding jumpers (16),(17) to the reservoir (19) (Ref. TASK 20-28-00-912-004).
(27)
Install the bolt (15), the washer (18) and the nut (20).
(28)
Tighten the nut (20).
(29)
Remove the protective caps from the electrical connectors and receptacles.
(30)
Make sure that the electrical connectors are clean and in the correct condition.
(31) Connect the electrical connectors (52),(49),(21),(28). R **ON A/C 151-199, 301-399, 401-499,
Subtask 29-12-41-560-050-A
A. Preparation of the Replacement Component
(1)
Remove the parts which are attached to the removed reservoir as follows:
(a)
Remove and discard the lockwire from the reducer (3).
(b)
Remove the reducer (3) and discard the O-ring (4).
(c)
Remove and discard the lockwire.
(d)
Remove the pressure gage (10) together with its reducer (9) and discard the O-ring (8).
(e)
Remove and discard the lockwire from the pressure relief valve (12).
(f)
Remove the pressure relief valve (12) and discard the O-ring (11).
(g)
Remove the lockwire from the pressure switch (22).
(h)
Remove the pressure switch (22) and discard the O-ring (23).
(i)
Remove the union (26) and discard the O-ring (27).
(j)
Remove the pressure gage (10) from the reducer (9).
(k)
Install blanking plugs on the open reservoir ports.
(2)
Install the removed parts on the replacement reservoir as follows:
(a)
Directly before installation, lubricate all replaced O-rings with HYDRAULIC FLUIDS (Material No. 02-003).
(b)
Remove the blanking plugs from the ports on the top of the reservoir (19).
(c)
Put the O-ring (27) in position and install the union (26).
(d)
TORQUE the union (26) to between 1.08 and 1.19 m.daN (95.57 and
105.30 lbf.in).
(e)
Put the O-ring (8) in position and install the reducer (9).
(f)
TORQUE the reducer (9) to between 1.08 and 1.19 m.daN (95.57 and
105.30 lbf.in).
(g)
Install the pressure gage (10) on the reducer (9). NOTE : Make sure that the pressure gage (10) can be clearly read
____
when it is installed.
(h)
Hold the reducer (9) and TORQUE the pressure gage connector (10) to between 1.52 and 1.71 m.daN (11.20 and 12.61 lbf.ft).
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