iKarus ECO8 Notice De Montage page 50

1x 67527 Tie rod M2x12 mm
1x 67523 Quick link
2x 67520 Servospacer 3 or 5 mm
1x 67564 Ballend, short
1x 67533 Tie Rod M2x52 mm
2x 67565 Ballend, long
1x 67576 Ball
1x 67603 M2x8 mm LH Screw
1x 67582 M2 mm Nut
You will see now how the mixer works:
The pitch servo moves the base plate backwards.
The elevator, aileron and tailrotor servo remain
unchanged. The 90° levers "translate" the horizontal
movement of the ground plate in vertical movement
of the tie rods to the swashplate. The swashplate
wards and increases the pitch value of the manrotor.
At the same time, the mixer lever for the tailrotor
pulls the tailrotor snake giving increased pitch to the
tailrotor blades.
The system is simple but effective. It allows you to
use a standard 4 -Channel R/C. With a Y-connector
the pitch signal is relayed to the speed controller.
Increasing pitch will automatically increase the motor
rpm.
max. pitch +9°
hoover pitch +5° until +6°
min. pitch -1° until -2°
Our speed controller Heli 4000 (No.:720667) is
already installed with an exact throttle curve.
6 mm
17 mm
Use a 3 or 5 mm Servo
spacer, 67520,
depending on your servo
The length may vary according to the final
servo position. Make sure that the mixer
base plate is exactly in the center of the
main frame and the 90° levers are at a right
67582
angle.
67576
67603 67565
View from the top.
67527
67565
abt. 45 mm
Make sure that the rod doesn't touch the main
rotor shaft in any position. Use the 3 or 5 mm
spacer to get a suitable servo position