(1)
Make sure that the ground service network is energized (Ref. TASK 24-42-00-861-001).
(2)
Make sure that the access platform is in position at the access door
822.
(3)
Make sure that the access door 822 is open.
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(4)
On the battery power center 105VU:
-make sure that the protective cover is removed.
(5)
Make sure that the side stick assembly is installed on the HOLDER -SIDE STICK (98D27303001001).
(6)
Make sure that the PIN-SIDE STICK LOCKING (98D27903500000) is installed.
(7)
Make sure that the RIGGING PIN (98DNSA20206080) (7) is in position on the roll transducer unit (8) and on the pitch transducer unit (6).
(8)
Make sure that the warning notice which tells persons not to operate the side stick is in position on the side stick.
Subtask 27-92-41-480-057
B. Installation of the Tools
(Ref. Fig. 413/TASK 27-92-41-991-014)
(1)
Install the TOOL - ARTIFICIAL FEEL RODS (98D27303004000) (5) on the structure of the side stick (10).
(2)
Put the dial test indicator at the bellcrank of the pitch transducer unit (6).
(3)
Adjust the dial test indicator to the 0 position.
(4)
Remove the blanking cap from the electrical connector (15): (Ref. Fig. 402/TASK 27-92-41-991-002-A)
-
for the CAPT side stick, electrical connector 2197VC
-
for the F/O side stick, electrical connector 2188VC.
(5)
Connect the 28 VDC POWER SUPPLY TOOL (355M03200001) to the electrical connector (15) and to the 28 VDC aircraft network.
(6)
Set the switch of the 28 VDC POWER SUPPLY TOOL (355M03200001) to the ON position.
Subtask 27-92-41-080-055
C. Removal of the Tools
(1) Remove the PIN-SIDE STICK LOCKING (98D27903500000) (10) from the center universal joint of the side stick assembly. (Ref. Fig. 402/TASK 27-92-41-991-002-A)
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(2)
Remove the RIGGING PIN (98DNSA20206080) (7) from the pitch transducer unit (6). (Ref. Fig. 413/TASK 27-92-41-991-014)
(3)
Make sure that the dial test indicator stays at 0 mm +0.01 mm (+0.0003 in.) -0.01 mm (-0.0003 in.).
(a) If it is not the case, do the adjustment of the input rods of the pitch transducer unit (6) (Ref. TASK 27-92-41-400-002).
4. Procedure
_________ Subtask 27-92-41-420-061
A. Installation of the Side Stick Spring Rods
(1)
Clean the component interface and/or the adjacent area.
(2)
Do an inspection of the component interface and/or the adjacent area.
(3)
Install one spring rod (19) (pitch damper side).
(4)
Make sure that the spring rod (19) is installed in the direction identified during the removal.
(5)
Install the bolts (17).
(6)
Set the switch of the 28 VDC POWER SUPPLY TOOL (355M03200001) to the OFF position.
(7)
Adjust the length of the spring rod (19) to get 0 at the dial test indicator. Adjust the spring rod (19) as follows:
(a)
Cut and discard the lockwire.
(b)
Loosen the nut (20) and disengage the lockwasher (21).
(c)
Turn the body (22) of the spring rod (19).
(8)
Put the nut (20) in contact with the lock washer (21). Do not tighten the nut (20) at this time.
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