(6)
Depressurize the aircraft hydraulic systems (Ref. TASK 29-23-00-864-001) (Ref. TASK 29-24-00-864-001) (Ref. TASK 29-10-00-864-003).
(7)
Put warning notices on the CAPT and F/O pedals to tell persons not to
use the rudder.
(8)
Put a warning notice on the panel 110VU to tell persons not to use the rudder trim.
Subtask 27-21-00-010-062
B. Get Access
(1)
Put the access platform in position in zone 121.
(2)
Open the access door 811.
(3)
Put the access platform in position in zone 312.
(4)
Open the access door 312AR.
(5)
Put the access platform in position in zone 325.
(6)
Open the access doors 325BL, 325BR, 325CL, 325CR, 325DL, 325DR, 325EL, 325ER.
(7)
Put the access platform at the access door 822.
(8)
Open the access door 822.
(9)
On the battery power center 105VU:
-loosen the two screws and remove the protective cover.
(10) In the cockpit, remove the access panel 211GF (Ref. TASK 53-12-11-000-001).
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Subtask 27-21-00-865-054
C. Make sure that this(these) circuit breaker(s) is(are) closed:
-------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------
49VU FLIGHT CONTROLS/ELAC1/NORM/SPLY 15CE1 B11 49VU FLIGHT CONTROLS/SEC1/NORM/SPLY 21CE1 B08 49VU AUTO FLT/FAC1/28VDC 5CC1 B04 49VU AUTO FLT/FAC1/26VAC 14CC1 B03 105VU FLIGHT CONTROLS/ELAC2/STBY SPLY 16CE2 A02 105VU FLT CTL/ELAC1/STBY SPLY 16CE1 A01 105VU FLT CTL/SEC1/STBY SPLY 22CE B01 121VU AUTO FLT/RUDDER/TRIM/IND 15CC M20 121VU AUTO FLT/FAC2/28VDC 5CC2 M19 121VU AUTO FLT/FAC2/26VAC 14CC2 M18 121VU FLIGHT CONTROLS/SEC3/SPLY 21CE3 Q19 121VU FLIGHT CONTROLS/SEC2/SPLY 21CE2 Q18 121VU FLIGHT CONTROLS/ELAC2/NORM/SPLY 15CE2 R20
Subtask 27-21-00-860-066
D. Remove the control rod (25) between the mixer (41) and the cable quadrant
(24) (Ref. TASK 27-21-00-840-001).
4. Procedure
_________
R **ON A/C 001-049, 051-099, 101-149, 151-199, 201-299, 401-499,
Subtask 27-21-00-820-056-A
A. Adjustment of the Forward Mechanical Control
(Ref. Fig. 502/TASK 27-21-00-991-004)
(1)
Install the PIN, RIGGING - RUDDER CONTROL (98A27901002000) (1) on the connection relay of the CAPT rudder pedals (10).
(2)
Push the pin of the transducer unit (8).
NOTE : The pin is part of the transducer unit (8).
____
You must push the pin freely. If this is not the case, adjust the length of the rod (9) as follows :
(a) Cut and remove the lockwire from the nuts.
Rudder Mechanical Control
Figure 502/TASK 27-21-00-991-004
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(b)
Loosen the nuts.
(c)
Release the lockwashers.
(d)
Adjust the length of the rod (9) until you can push the pin freely.
(e)
Engage the lockwashers.
(f)
Tighten the nuts.
(g)
Make sure that the adjustment is correct after you have tightened the nuts.
(h)
Safety the nuts with lockwire corrosion resistant steel dia 0.8 mm (0.03 in.).
(3) Install the PIN, RIGGING - RUDDER CONTROL (98A27901002000) (1) on the connection relay of the F/O pedals (2). You must install and remove the rigging pin easily. If not, do these operations :
(a)
Cut and remove the lockwire from the nuts of the rod (5).
(b)
Loosen the nuts.
(c)
Release the lockwashers.
(d)
Adjust the length of the rod (5) until you can install and remove the rigging pin (1) freely.
(e)
Engage the lockwashers.
(f)
TORQUE the nuts to 1.374 m.daN (10.13 lbf.ft).
(g)
Make sure that the adjustment is correct after you have tightened the nuts.
(h)
Safety the nuts with lockwire corrosion resistant steel dia 0.8 mm (0.03in.).
(4) Push the pin of the transducer unit (3). NOTE : The pin is part of the transducer unit (3).____
You must push the pin freely. If this is not the case, adjust the length of the rod (4) as follows :
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