FB Jets FEI BAO, Инструкция по сборке

Страница: 8 / 54

8
‰
Position your servo in the wing pocket and then take a straight edge and create the line from
the servo arm to the horn location on the surface. Mark the horn position on the tape that is
on the surface, this will now serve as the slot guide.
‰
When cutting the slot into the surface great care should be taken as not to cut into the LE
structure of the surface, cutting the LE material could cause a failure of the surface in flight.
‰
After creating the slot the horn can be glued in, before doing so make sure to take some
sand paper and rough up the area on the horn where the adhesive will make contact.
‰
A uniform adhesive fillet should be created around the control horn and the control surface,
any extra adhesive should be removed; a toothpick works well for getting into tight spots.
‰
Trial fit the Elevon into the wing panel, see photo 8, the surface should be inserted so free
movement is achieved in both direction and no binding exists between the fiberglass TE
extensions and the surface. If travel is limited by the TE of the wing then using a long
sanding bar sand the TE fiberglass until free movement is achieve to the recommend limits
of movement, i.e. elevator should have 25 to 30 mm (1” to 1 3/16”) of up movement in both
directions.
‰
The completed Elevon can be glued into the wing panel using the same precautions as
mentioned above for keeping the adhesive out of the hinge points.
‰
Before adhesive cures make sure to double check the alignment and movement of the
Elevon and adjust as necessary.
Photo 8
Photo 7