TCH.1C-27J-2-27JG
2-23.8 CHECK OF RETURN TO NEUTRAL POSITION
(refer to figure
4.Push rapidly the Copilot pedal (1) fully and rapidly
return to neutral position. Check that the rudder
surface does not swing excessively.
2-23.9 PEDAL ASSY PILOT (COPILOT) STOPS
ADJUSTMENT , (refer to figure
) ,
(refer to figure
)
1.Install the template (AGE NO. 00106) on the fuselage
tail cone.
2.Ensure that the feel spring unit (13) is connected to
the rear quadrant (12) and to the trim actuator lever
(10) and no rigging pin is inserted in the rear quadrant
(12).
3.Connect the hydraulic test stand (AGE NO. 00106)
supply systems No. 1 and No. 2 at 3000 psi (210
Kg/cm).
4.Press Pilot (Copilot) right pedal (1) until the rudder
moves to 35 ° -0 ° / + 0.2 ° rightwards (read on the
template).
5.Adjust the mechanical stop (4) , against the
adjustment group (5), then release the pedal (1).
6.Tighten the lock nut (3), then press again the Pilot
(Copilot) right pedal (1) and check that the rudder
travel is still 35° -0° / + 0.2° rightwards.
7.Release the Pilot (Copilot) right pedal (1) to neutral
position.
8.Press Pilot (Copilot) left pedal (2) until the rudder
moves to 35° ± 0.2° leftwards (read on the template).
9.Adjust the mechanical stop (4) , against the
adjustment group (5), then release the pedal (2).
10.Tighten the lock nut (3), then press again the pilot
(copilot) left pedal (2) and check that the rudder travel
is still 35° -0° / + 0.2° leftwards.
(Cont'd)
27-20-00
2-188