TCH.1C-27J-2-27JG
2-40.2 ELEVATORS TRAVEL CHECK (refer to figure
)
and (refer to figure
14.Return the Copilot control stick (4) to neutral position.
15.Move by hand slowly the copilot control stick (4) from
neutral to fully forwards and maintain. Check the
followings conditions:
-left balance tab 14.6 ° +0.5° / -1.3 ° upwards with
respect to left elevator fully travel downwards;
-right balance tab 19.1
°
± 1.2 ° upwards with
respect to right elevator fully travel downwards.
16.Return the Copilot control stick (4) to neutral position.
17.Move by hand slowly the copilot control stick (4) from
neutral to fully backwards and maintain. Check the
followings conditions:
-left balance tab 26.6 ° +0.5° /- 3.1 ° downwards
with respect to left elevator fully travel upwards;
-right balance tab 20 ° ± 1.3 ° downwards with
respect to right elevator fully travel upwards.
18.Return the Copilot control stick (4) to neutral position.
19.Remove templates (AGE NO. 00065) to the stabilizers
surface, in correspondence of the trim tab outer end.
20.Remove templates (AGE NO. 00038) to the elevators
surface, in the area between balance tab and trim tab.
21.Remove hydraulic power to the aircraft (refer to
).
22.Disconnect electrical power from aircraft (refer to
).
2-40.3 ELEVATORS BREAKOUT FORCE CHECK
(Without hydraulic) (refer to figure
1.Ensure that the hydraulic pressure in both systems
No.1 and No. 2 is nulled.
(Cont'd)
27-30-00
2-310