7
Power unit instalation:
Power unit is delivered separately with two
follow options:
1. EM 400 – recommended with 3xLi-
pol 2400 mAh , propeller 9x4.7, max
load current around 17A
2. EM 540 – recomended with 3S2P Li-
pol 2400 mAh, propeller 10x4.7, max
load current around 28 A
Before gluing of the motor bed, check correct
placement on the wing by putting the motor in
it's position - the tips of the prop have to pass
the edges ot the wing in distance 3mm. Mark
the position of the reducer, take it off and using CA glue, fix the motor bed onto the top center side of the wing.
Before gluing, coarsen the surface of the motor bed.
Steering elevon horn.
Put the horn on the
elevons in such a manner, see picture on right
side, and the hole for the pushrod is in
perpendicular position over the elevon axis of
rotation. Cut holes for servos as see picture on
right side.
Rudder assembly.
Glue the rudders to the end of the
wing using the CA bond, similarly as you fixed the wing
halves together.
Stiffening by glass fiber tape.
The best is to use 25 mm tape,
on places where you need slimmer, simply tear it parallel to the
fiber. At first reinforce the leading and trailing edges, and put
on the “main beam”
