TCH.1C-27J-2-27JG
PROCEDURE:
2-65.1
CHECK OF FULL POSITION (refer to figure
1.Ensure that the NORM legend is illuminated on the
flap selection pushbutton (2) HYD SYS (No. 1
hydraulic system selected). If not, press to select.
2.Move the flap control lever (1) to FULL position and
check the following conditions:
-the outboard flaps extend to 45
°
±
1
°
(read on
digital inclinometer (AGE NO. 00061));
-the inboard flaps extend to 20
°
±
1
°
(read on
digital inclinometer (AGE NO. 00061));
-the position difference between left inboard and
right inboard and also between left outboard and
right outboard flaps surface must not be greater
than 1
°
.
3.Move the flap control lever (1) to UP position and
check that the flaps retract to up position.
2-65.2
INTERFERENCE CHECK
Perform a complete aileron manoeuvre in conjunction
with a flaps extension / retraction manoeuvre and
verify that during the movement there are no
interferences neither between aileron and flaps nor
between flaps and fixed parts.
2-65.3
)
1.Extend the flaps to FULL position and verify that the
manoeuvre time is 19 to 21 sec.
2.Retract the flaps to UP and verify that the manoeuvre
time is 19 to 21 sec.
2-65.4
CHECK OF POSITION 1 (refer to figure
1.Move the flap control lever (1) to 1 position and check
the following conditions:
-the outboard flaps extend to 11.25
°
±
1
°
(read on
digital inclinometer (AGE NO. 00061));
(Cont'd)
27-50-05
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