(a)
Open the access door 822.
(b)
On the battery power center 105VU:
-loosen the two screws and remove the protective cover.
(2)
Put the access platform in position at the access door 312AR.
(a) Open the access door 312AR.
(3)
Put the access platform in position in the zone 310.
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Subtask 27-41-00-865-052
B. 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/THS/ACTR/MOT2 19CE2 B09 49VU FLIGHT CONTROLS/SEC1/NORM/SPLY 21CE1 B08 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 FLIGHT CONTROLS/SEC3/SPLY 21CE3 Q19 121VU FLIGHT CONTROLS/SEC2/SPLY 21CE2 Q18 121VU FLIGHT CONTROLS/THS ACTR/MOT3 19CE3 Q17 121VU FLIGHT CONTROLS/THS ACTR/MOT1 19CE1 Q16 121VU FLIGHT CONTROLS/ELAC2/NORM/SPLY 15CE2 R20
Subtask 27-41-00-860-062
C. Aircraft Maintenance Configuration
(1)
Energize the aircraft electrical circuits (Ref. TASK 24-41-00-861-002)
(2)
Pressurize the aircraft hydraulic systems (Ref. TASK 29-23-00-863-001) (Ref. TASK 29-24-00-863-001) (Ref. TASK 29-10-00-863-003).
(3)
On the panel 23VU, release the FLT CTL/SEC 1 and FLT CTL/ELAC 1 pushbutton switches (on these pushbutton switches, the OFF legends come on).
(4)
On the panel 24VU, release the FLT CTL/ELAC 2 and the FLT CTL/SEC 2 pushbutton switches (on these pushbutton switches, the OFF legends come on).
(5)
Do the EIS start procedure (Ref. TASK 31-60-00-860-001).
(6)
On the center pedestal, on the ECAM control panel, push the F/CTL pushbutton switch (on the lower ECAM display unit, the F/CTL page comes into view).
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4. Procedure
_________ Subtask 27-41-00-866-054
A. Check of the Zero Adjustment of the THS
(1)
On the center pedestal, move the THS from the zero position to x degrees Nose up with the pitch-trim control-wheel.
(2)
On the panel 23VU, push the FLT CTL/SEC 1 pushbutton switch (on this pushbutton switch, the OFF legend goes off).
(3)
Make sure that the pitch-trim control-wheels move to zero (0 mark on the pitch-trim control-wheels, opposite the triangle on the center pedestal).
(4)
On the F/CTL page of the lower ECAM display unit:
-the PITCH TRIM indicator shows 0. plus or minus 0.3..
(5)
On the tail cone, make sure that the THS is opposite the 0 mark.
(6)
On the panel 23VU, release the FLT CTL/SEC 1 pushbutton switch (on this pushbutton switch, the OFF legend comes on).
(7)
On the center pedestal, move the THS from the zero position with the pitch-trim control-wheel.
(8)
On the panel 24VU, push the FLT CTL/ELAC 2 pushbutton switch (on the pushbutton switch, the OFF legend goes off).
(9)
Make sure that the pitch-trim control-wheels move to zero (the 0 mark on the pitch-trim control-wheels is opposite the triangle on the center pedestal).
(10)
On the F/CTL page of the lower ECAM display unit:
-make sure that the PITCH TRIM indicator shows 0. plus or minus 0.3..
(11)
On the tail cone, make sure that the THS is opposite the 0 mark.
(12)
On the panel 24VU, release the FLT CTL/ELAC 2 pushbutton switch (on this pushbutton switch, the OFF legend comes on).
(13)
On the center pedestal, move the THS from the zero position to x degrees Nose up with the pitch-trim control-wheel.
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(14)
On the panel 24VU, push the FLT CTL/SEC 2 pushbutton switch (on this pushbutton switch, the OFF legend goes off).
(15)
Make sure that the pitch-trim control-wheels move to zero (0 mark on the pitch-trim control-wheels opposite the triangle on the center pedestal).
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