TCH.1C-27J-2-27JG
2-66.5
CHECK OF FLAP TRAVEL AND CLEARANCE
(refer to figure
) , (refer to figure
) , (refer to figure
(refer to figure
) (Cont'd)
2.Fit flap templates (AGE NO. 00067) to LH and RH
outer wings.
3.Fit on the inner and outer flaps surfaces the four
inclinometers (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 inclinometers (AGE NO. 00061)
assume their zero reference with the flaps up position
(related angle shall be set). Remove the template
(AGE NO. 00067).
4.Supply No. 1 and No. 2 hydraulic systems at 1100 psi
±
50 psi, flow 13 gpm (77 kg/cm
²
±
3.5 kg/cm
²
, flow
50 l/min).
)
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 I 3.
C.FLIGHT CONTROL FLAP IND (3CA) (3) located
on Overhead Circuit Breaker Panel (271VE) (2) in
position F 14.
6.Set hydraulic system selection switch (1) (pedestal) to
NORMAL. FLAPS HYD SYS 1 light must come on.
7.Set flap control lever (4) to FULL. The outer flaps
must extend to 45
°
±
1
°
as read on the inclinometers
(AGE NO. 000061) and on flight compartment
indicator. The inner flaps must extend to 20
°
±
1
°
as
read on the inclinometers (AGE NO. 000061).
(Cont'd)
27-50-10
2-539