Mountain Models SwitchBack Senior Assembly Instructions Manual page 18

15. Slide the 1/16" leading edge parts onto the wing as shown. Work a little at a time along the
wing, until it is fully seated against the leading edge support and the ribs. PAY ATTENTION to
these parts. The ends of the outboard parts have an angle to them to match the dihedral
angle of the wing. These ends go towards the center. Add the center 1/16" part as well.
16. Slide the 3/16" leading edge parts onto the wing as shown below. Make sure they are all fully
pressed in place and lightly tack with thin CA.
17. MAKE SURE that the wing panels are straight and all parts are fully seated and lined up. After
you are SURE, secure all parts with CA, double checking as you go to make sure the parts are
still seated before you add the glue to an area.
18. Install the top center wing sheeting. The front of the wing sheeting rests on the 1/16" leading
edge part, and in front of the 3/16" leading edge part. Secure with thin CA. Repeat for the
bottom center wing sheeting.
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