Manzano Laser Works deHavilland DHC-1 Chipmunk, Инструкция по сборке

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Fit the bottom center section sheeting. Using the wing bolt holes
as a guide, from the top drill the bolt holes in the bottom sheeting.
19.
20.
21. 22. 23.
24.
25.
Make up each aileron and flap control horn assembly. Glue them
to the plywood rib in each aileron and flap. Also glue the balsa
pieces that provide a covering platform around the control horns to
the bottom of each assembly.
Build the ailerons and flaps over the plan. Dry fit the ribs to the
notched leading edge parts. Place the assemblies over the bottom
trailing edge pieces. Glue when aligned. Be sure to taper the rear
edge of the bottom trailing edge pieces. Note that the flap leading
edge is two pieces. Glue the forward piece to the assembly after
the other parts have been glued together.
Sand the leading edge of each aileron and flap assembly to the
profile shown on the cross sections provided on the wing sheet of
the plan set.
Also sand the wing trailing edge in the aileron area to the profile
shown by the plan wing cross sections.
Build the second wing panel following steps 1 through 18 of this assembly guide section. The two wing panels are joined using two 1/8"
plywood doublers. Use epoxy to join the wing panels. Glue the center wing dowel to one wing panel before joining both panels. With one
wing panel laying flat on the building surface, the opposite tip should be 6" above the surface.
6" at the base of W12
Fit the top center section sheeting. Sand a taper at the rear of the
rearward piece to mate with the bottom sheeting. Using the wing
bolt holes as a guide, from the bottom drill the bolt holes in the top
sheeting.
Taper
Taper
Aileron
Flap
Add pieces of 3/16 balsa to the back face of the flap leading edge and wing trailing edge where the flap hinges will be installed. Refer to
the plan for this step. Robart hinge points are used for the flap hinges. Refer to the wing plan cross section drawings to see the proper
orientation of the hinge points. Drill the flaps and wing trailing edge for the hinge points. Dry fit the flaps to the wing. Make sure they will
rotate down freely and then remove them and the hinge points from the wing.