TCH.1C-27J-2-27JG
2-41.1 FUNCTIONAL TEST(refer to figure
WARNING
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TO PREVENT PERSONNEL INJURY KEEP
AWAY FROM THE REAR QUADRANT
ZONE BEFORE RESTORE HYDRAULIC
AND ELECTRICAL POWER.
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14.Supply AC EXT electrical power.
15.Supply the hydraulic system No.1 and No.2 to 3000
psi (210 kg/cm ²). (LH/RH elevators must move to
0°position).
NOTE
Pilot & Copilot Control Stick will go back to
neutral position commanded by the Pitch
Trim Feel Unit.
16.Verify that the pilot and copilot control stick are in the
neutral position.
17.Install the Elevator Check Templates and verify the 0 °
position of LH/RH Elevators.
18.If 0 ° position is verified proceed with the next step,
otherwise perform the CENTERING SPRING
)
19.Remove the Elevator Check Templates.
20.Remove hydraulic pressure from system No. 1 and
No.2 .
21.Remove AC EXT electrical power.
22.Set the left and right rear quadrant to neutral position
by inserting a rigging pins 0.19 in (4,915mm) Dia.
23.At left rear quadrant connect the rod (6) to the lever
(7) using the bushing (9), the bolt (8), the flat washer
(10) and the castellated nut (11).Torque to 43
–
50
in-lb, then install a new cotter pin (12).
(Cont'd)
27-30-00
2-318