(b)
Install the yoke (8) on the THS.
R (Ref. Fig. 504/TASK 27-34-00-991-013-A) To keep a good contact between the yoke and the THS, you must not TORQUE the threaded pins.
(c)
Install the two threaded pins (9) on the yoke (8).
(d)
Install the setting bar (10) on the yoke (8).
(2) Install the LOAD APPLICATION TOOL - ELEVATOR, AILERON, RUDDER (98D27303000001), at the trailing edge of the elevator, between the two servocontrols.
Subtask 27-34-00-820-061-A
F. Adjustment of the Inboard Servocontrol of the Left Elevator
(1)
On the overhead panel 24VU:
(a)
Push the FLT CTL/ELAC 2 and FLT CTL/SEC 2 pushbutton switches (on these pushbutton switches, the OFF legends go off).
(b)
Make sure that there is no F/CTL ELAC 2 FAULT or F/CTL ELAC 2 PITCH FAULT warning on the upper ECAM display unit.
(2)
On the overhead panel 23VU:
(a) Release the FLT CTL/ELAC 1 and FLT CTL/SEC 1 pushbutton switches (on these pushbutton switches, the OFF legends come on).
NOTE : At this step, the inboard servocontrol (Green) is in the
____ active mode. The outboard servocontrol (Blue) is in the damping mode.
(3)
To take up the play at the servocontrol attachment, loosen the servocontrol attachment bolts on the two ends (Ref. TASK 27-34-51-000-001).
(4)
Apply a force of 20 +10 -10 daN (44.9617 +22.4808 -22.4808 lbf) with the LOAD APPLICATION TOOL - ELEVATOR, AILERON, RUDDER (98D27303000001) in the down direction.
(5)
Tighten the servocontrol attachment bolts while you keep the force in the down direction (Ref. TASK 27-34-51-400-001), then release the force.
(6)
Push with your hands on the front and on the middle of the setting bar and make sure that the setting bar (10) between the yoke (8) and the THS surface is correct.
R (Ref. Fig. 504/TASK 27-34-00-991-013-A)
(7) Make sure that the gap between the upper surface of the elevator and the end part of the GAUGE-ELEVATOR NEUTRAL SETTING (98D27309006000)
(10) is in the limits of the feeler gauge (11). R (Ref. Fig. 503/TASK 27-34-00-991-011-A)
(8) If not, adjust the inboard servocontrol:
(Ref. Fig. 501/TASK 27-34-00-991-001)
(a)
Remove and discard the lockwire from the lock nut (2).
(b)
Loosen the lock nut (2).
(c)
Disengage the lock washer (3).
(d)
Turn the rod (4) (in the correct direction) until the upper surface of the elevator touches the feeler gauge (11) in its limit position.
(e)
Engage the lock washer (3).
(f)
TORQUE the lock nut (2) to between 3 and 3.5 m.daN (22.12 and
25.81 lbf.ft)
(g)
Make sure that the adjustment does not change when you TORQUE the lock nut.
(h)
Safety the lock nut (2) with Lockwire-corrosion resistant steel dia 0.8 mm (0.03 in.).
(i)
Make sure that you can engage/disengage the rigging pin easily into/from the elevator position transducer-unit (1). (Ref. Fig. 502/TASK 27-34-00-991-009)
NOTE : The rigging pin is a part of the transducer unit.
____
If you cannot, adjust the length of the control rod (4):
1_ Cut and discard the lockwire from the nuts (2).
2_ Remove the bonding lead from the lock washer (3).
3_ Loosen the nuts (2).
4_ Disengage the lock washers (3).
5_ Turn the control rod body (4) until you can engage freely the
rigging pin of the transducer unit (1).
6_ On the upper ECAM display unit, make sure that the ELAC 2
PITCH FAULT warning is not shown.
7_ Safety the nuts (2) with lockwire-corrosion resistant steel
dia 0.8 mm (0.03 in.).
8_ Install the bonding lead on the washer (3).
Subtask 27-34-00-869-093
G. Servoing Change
(1) On the overhead panel 24VU:
(a) Release the FLT CTL/ELAC 2 and FLT CTL/SEC 2 pushbutton switches (on these pushbutton switches, the OFF legends come on).
1EFF : ALL 1 27-34-00Page 546 1 1 Feb 01/03R 1 1 1CES 1
(2) On the overhead panel 23VU:
(a)
Push the FLT CTL/ELAC 1 and FLT CTL/SEC1 pushbutton switches (on these pushbutton switches, the OFF legends go off).
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