Tony Ray’s DH.53 Humming Bird, Руководство пользователя

Страница: 6 / 49

Steps 31 to 39
•
Identify the parts of the wing outline and pin in place on the board, over the
plan. I find drawing pins are excellent for this as they can be placed beside the
pieces to be glued rather than through them
•
Identify the spars and place over the plan, making sure the longer one goes
into the correct slot at the outboard end. Glue in place
•
Carefully fit the balsa ribs over the spars and glue in place remembering to
place the one without the slot in the top edge in the correct place.
•
Fit the basswood inboard rib ensuring it remains straight.
•
Identify the front short ribs (5 per wing panel) and glue in place
•
Identify and fit the aileron parts making sure the inner false rib triangle does
not become glued to the existing rib
Steps 40 to 43
•
Select the wing support housing parts
•
Glue the forked parts to the front of each spar, open end against the
basswood rib. Make sure each is lined up with the cut-out in the rib.
•
Glue the facing pieces over the forks
•
Make up the second wing in the same way
Step 44
•
You can build the model as 4 or 3 channel (with or without ailerons). Only
cut the ailerons out if you want the 4 channel version
•
Carefully cut through the ribs and trailing edge between the 2 rear spars and
across the trailing edge between the inboard balsa rib and the aileron rib. A
razor saw is very useful if you have one, otherwise make sure you have a
sharp blade.
•
Clean up the remnants of the ribs so they are flush with the spars.