Hangar 9 Composite QQ Yak-54 2.6m Instruction Manual page 15

aileron serVo tray installation •
7
Measure 27mm from the edge of the servo hatch and mark the location on
both sides.
8
Draw two lines just outside the mounting locations. Servo tray needs to be
confined between these two lines.
9
Mark the center of the servo tray.
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