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TCH.1C-27J-2-27JG
2-14.2
MEASUREMENT OF AILERON CONTROL
CONVENTIONAL PLAY (refer to figure 
2-10, sheet
3/11
) , (refer to figure 
2-10, sheet 4/11
) and (refer
to figure 
2-10, sheet 5/11
) (Cont'd)
E.Stepwise load upwards, every 4.50 lb (2.04 kg), up
to 4.50 lb (2.04 kg) maximum and simultaneously
read, on the comparator (AGE NO. 00062), the
related displacement value of the left aileron.
7.Put the values obtained in a diagram and draw a
graph, load applied vs aileron displacement. Check,
from the graph, that the play C is max 0.3
°
 (1.2 mm).
8.Remove the play test equipments from the left aileron
and re-install them to the right aileron.
9.Repeat the play procedure described in steps 4 to 8
applying the load on the right aileron. Check that the
play C is max 0.3
°
 (1.2 mm).
2-14.3
MEASUREMENT OF THE GEARED TRIM TAB/
RIGHT GEAR TAB SURFACES CONVENTIONAL
PLAY (refer to figure 
2-10, sheet 6/11
) , (refer to
figure 
2-10, sheet 5/11
) and (refer to figure 
2-10,
sheet 7/11
)
1.Ensure that the geared trim tab / right gear tab is in
neutral position.
2.Lock together the LH (RH) aileron with the outboard
flap, by means of the flap and aileron locking tool
(AGE NO. 00024).
3.Fit the aileron trim check templates (AGE NO. 00039)
with comparator (AGE NO. 00062) between LH
aileron and LH trim tab and between RH aileron and
RH gear tab, close to fail safe rod. Set the comparator
to zero.
27-10-10
2-97