ROBBE Charter 3183 Instrucciones De Montaje página 4

Parts List - basic wing structure
Part No. Description
F 1 Root facing rib
F 2 Rib
F 3 Rib
F 4 Rib
F 5 Rib
F 6 Rib
F 7 Rib
F 8 Rib
F 9 Tip rib
F10 Tip block
F11 Spar web
F12 Servo plate
F13 Aileron hinge spar
F14 Bottom trailing edge sheeting
F15 Top trailing edge sheeting
F16 Top / bottom centre section sheeting
F17 Bottom leading edge sheeting
F18 Top leading edge sheeting
F19 Aileron
F20 Wing dihedral brace
F21 Wing locating peg
F22 Leading edge
F23 Spar
F24 Aileron spar doubler
F25 Aileron hinge
F26 Hinge peg (toothpick), N.I.
F27 Servo extension lead, N.I.
Building the model
Stage 1, basic wing structure
Preparation
- Separate the plywood ribs F1 to F9 from the parent
sheets, and clean up the cut edges with glasspaper.
- The bottom leading edge sheeting F17 is supplied oversi-
ze; cut it to approximate size at this juncture.
- Tape the wing plan down on the building board and cover
it with clear plastic film.
Assembly and operating instructions
Charter
Material Dimensions
Poplar ply 3 mm
Poplar ply 3 mm
Poplar ply 3 mm
Poplar ply 3 mm
Poplar ply 3 mm
Poplar ply 3 mm
Poplar ply 3 mm
Poplar ply 3 mm
Poplar ply 3 mm
Balsa 8 mm
Poplar ply 3 mm
Poplar ply 3 mm
Poplar ply 3 mm
Balsa 1.5 mm
Balsa 1.5 mm
Balsa 1.5 mm
Balsa 1.5 x 85 x 740
Balsa 1.5 x 85 x 740
Balsa Shaped
Spruce 12 x 12 mm
Beech 5 mm Ø
Balsa 8 x 8 mm
Balsa 5 x 8 mm
Balsa 8 x 8 mm
Nylon
Beech 2 mm Ø
- The instructions describe the construction of one wing
panel. The second panel is assembled in exactly the same
way.
- Use cyano for all joints in this stage unless stated other-
wise.
Basic wing construction
Fig. 1
- Pin down the bottom leading edge sheeting F17 and the
bottom trailing edge sheeting F14.
Laser-cut
Laser-cut
Laser-cut
Laser-cut
Laser-cut
Laser-cut
Laser-cut
Laser-cut
Laser-cut
Laser-cut
Laser-cut
Laser-cut
Laser-cut
Laser-cut
Laser-cut
Oversize
Oversize
Oversize
Overlength
Overlength
Overlength
Overlength
Oversize
Fig. 2
- Glue the bottom wing spar F23 to the bottom sheeting
Figs. 3 and 4
- Glue the ribs F4 -F9 in place at the positions shown on the
4
No. off
2
2
2
10
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
1
1
2
4
2
6
12
2
panel F17 as shown in Section A-A. Check that the spar
is exactly straight. Place the rib F3 on the spar.
plan; the ribs must be at right-angles to the building
board.
No.
3181