(7)
TORQUE the connectors (1), (7), (11) and (17) to between 5.4 and 5.9 m.daN (39.82 and 43.51 lbf.ft).
(8)
TORQUE the connectors (2) and (15) to between 1.5 and 1.7 m.daN
(11.06 and 12.53 lbf.ft).
(9)
Mark the connections with PAINTS FOR DETAIL (INTERNAL AND EXTERN AL) (Material No. 07-010).
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Subtask 32-42-13-420-050-A
A. Installation of the Automatic Selector 2576GM
CAUTION : USE A SECOND WRENCH TO APPLY COUNTERTORQUE TO THE UNION WHEN
_______ YOU DISCONNECT/CONNECT HYDRAULIC LINES ON UNIONS. IF YOU USE THE SECOND WRENCH, YOU WILL NOT LOOSEN OR TIGHTEN THE UNION TOO MUCH.
(1)
Put the automatic selector (5) in position and install the washers
(19) and the bolts (18).
(2)
Remove the blanking plugs.
(3)
Connect the connectors (1), (2) and (17) to the unions (10), (3) and to the special union (20).
(4)
Put the elbow (6) in position and connect the connectors (7) to the restrictor (8).
(5)
Put the restrictor valve (12) in positon and connect the connectors
(11) to the union (10).
CAUTION : BE CAREFUL WHEN YOU INSTALL THE THROTTLE VALVE. A RED
_______ ARROW, IDENTIFIED AS 'F' IS SHOWN ON SOME THROTTLE VALVES. THE ARROW SHOWS THE DIRECTION OF THE THROTTLE AND NOT THE DIRECTION OF THE FLOW. THUS, WHEN YOU INSTALL THE THROTTLE VALVE, MAKE SURE THAT THE ARROW POINTS AWAY FROM THE AUTOMATIC SELECTOR. IF YOU INSTALL THE THROTTLE VALVE IN THE INCORRECT DIRECTION, YOU CAN CAUSE DAMAGE TO THE SYSTEM.
(6)
Put the elbow (16) in position and connect the connectors (15) to the reducer (14).
(7)
TORQUE the connectors (1), (7), (11) and (17) to between 5.4 and 5.9 m.daN (39.82 and 43.51 lbf.ft).
(8)
TORQUE the connectors (2) and (15) to between 1.5 and 1.7 m.daN
(11.06 and 12.53 lbf.ft).
(9)
Mark the connections with PAINTS FOR DETAIL (INTERNAL AND EXTERN AL) (Material No. 07-010).
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Subtask 32-42-13-865-054
B. Remove the safety clip(s) and the tag(s) and close this(these) circuit breaker(s): 3801GX, 3802GX, 3803GX, 3700GD, 3701GD, 1701GK, 1702GK, 1GG, 2GG, 3GG, 4GG.
Subtask 32-42-13-860-052
C. Preparation for Test
(1)
Service the brake accumulator (Ref. TASK 12-14-32-614-002).
(2)
Bleed the normal brake system (Ref. TASK 32-42-00-870-001).
(3) Bleed the alternate brake system (Ref. TASK 32-43-00-870-002).
Subtask 32-42-13-710-050
D. Test
(1)
Do the operational test of the normal braking system (Ref. TASK 32-42-00-710-001).
(2)
Do the operational test of the alternate braking system (Ref. TASK 32-43-00-710-001).
(3)
Make sure that there is no hydraulic fluid leakage from the automatic selector 2576GM.
5. Close-up
________
Subtask 32-42-13-410-051
A. Close Access
**ON A/C 001-001, 051-052,
(Ref. Fig. 401/TASK 32-42-13-991-001)
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**ON A/C 002-049, 053-099, 101-149, 151-199, 201-299, 301-399,
(Ref. Fig. 401A/TASK 32-42-13-991-001-A) R **ON A/C 001-049, 051-099, 101-149, 151-199, 201-299, 301-399,
(1)
Apply corrosion protection to the heads of the bolts (18), the connectors (1), (2), (7), (11), (15) and (17) and the adjacent areas (Ref. TASK 51-75-13-916-002).
(2)
Remove the container.
(3)
Remove the warning notice(s).
(4)
Remove the access platform(s).
(5)
Make sure that the work area is clean and clear of tool(s) and other items.
(6)
Close the right MLG door (Ref. TASK 32-12-00-410-001).
(7)
If necessary fill the reservoirs of the Green and the Yellow hydraulic systems to the correct level (Ref. TASK 12-12-29-611-001).
(8)
Remove the ground support and maintenance equipment, the special and standard tools and all other items.
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