TCH.1C-27J-2-27JG
3.On flap control panel, ensure that the flap control lever
(4) is to UP position and the flap surfaces are
retracted (0 position).
4.Fit on the inner and outer flaps surfaces the four
inclinometer (AGE NO. 00061) ( use biadhesive tape),
non in contact with their rivets. Switch on the
inclinometer (AGE NO. 00061) and perform the proper
calibration so that the inclinometer (AGE NO. 00061)
assume their zero reference with the flaps up position
(related angle shall be set). Remove the template
(AGE NO. 00067).
5.Connect external AC power supply to aircraft (refer to
).
6.Close the following circuit breaker to feed the flap
system:
A.FLAP ASYM (1CA) (9) located on Rear Mid Circuit
Breaker Panel (451VE) (8) in position L 5.
B.FLAP ASYM (12CA) (7) located on Rear Upper
Circuit Breaker Panel (452VE) (6) in position H 4.
C.FLIGHT CONTROL FLAP IND (3CA) (3) located
on Overhead Circuit Breaker Panel (271VE) (3) in
position F 14.
7.Power-up the avionic system in order to have the
availability the cockpit displays (ACAWS and FD
Maintenance Page).
8.Connect headset to the external socket of the
interphone system and switch on the system. (refer to
9.It is assumed that left and right flap transducer have
been already checked (as resistance requirement)
before installation. The main characteristics are,
anyway, reported in Table.
27-50-10
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