Wing Continued
16. Fit ribs W8 to the next set of notches in the spar and trailing edge out from
ribs W4 and W7
17. Fit and tack glue ribs W9 to the notches at the end of the spar and trailing
edge.
18. Fit the
UPPER
spar W10 the the notches in the
UPPER
portion of the front
of all ribs.
19. Fit and tack glue the W11 leading edge in the notches in the front tip of all
ribs. Hold the wing down on a flat surface and final bond all mjoints with thin
CA.
20. Assemble wing tips by fitting and bond parts W12a and W12b.
21. Fit wing tips to outer ribs W9 by sliding the tab at the front of each wing tip
into the notch in ribs W9. The rear of the wing tip W12 will dove-tail into the
tip of the trailing edge W3. Bond with thin CA.
22. Fit part W13 to the
TOP
of rib W1. Align W13, carefully centering it over the
rib. The arrow should point toward the leading edge of the wing. The rear of
W13 will end flush with the edge of the trailing edge W3. The front of W13
will just reach the front spar, but will not lie over it. Tack glue W13, check the
alignment, then final bond with thin CA.
Build Instructions September 8, 2011
!
(c) 2011 Stevens AeroModel all rights reserved.
!
Page 10
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