GAUI X5 Lite Bedienungsanleitung Seite 38

Page 10
Upper figure:
Put the motor carrier on the motor and tighten the four screw (2 x M3x6 and 2x M3x10) so that the motor can still be pushed
back and forth on the carrier. Then install the motor pinion on the motor shaft and fasten the pinion with two grub screws
M3x3. The pinion position on the motor shaft must be selected so that it does not protrude over the main pinion at the top
or bottom later.
Lower figure:
Insert the motor in the chasses according to the sketch and screw the motor carrier to the chassis with six M3x6 screws. Use
two cylinder-head screws on either side and two countersunk screws on the top.
To set the tooth backlash, push a narrow paper strip between the motor pinion and the gear pinion, push the motor towards
the gear and screw the motor to the motor carrier from below. Then remove the paper strip again.
If set correctly, the two pinions will securely interlock without catching or without showing too much play.
Practical advice:
Since it is not possible to reach all four motor attachment screws when the motor is installed, it is practical to only
fasten the motor carrier with the motor in the mechanics as first.
After setting tooth backlash, it is sufficient to fasten the motor using the screws that are accessible from the
bottom. Then the motor carrier and motor can be removed again and all four motor screws can be tightened.
Finally, the motor carrier can be placed in the mechanics again and screwed on tightly.
The motor connection lines are guided downwards to the speed controller on the chassis outside and connected there.
Page 11
Upper figure:
First push the swash plate and the central piece with the two pitch compensation levers onto the rotor shaft as shown in the
figure. Connect the pitch compensator levers to the swash plate and then attach the rotor head. The central paddle rod
piece is already pre-assembled in the factory. The linkage balls "A" must be attached in the outer thread bores.
The rotor head was built with soft buffer rubbers (black) ex works. For harder rotor head reconciliation, the rotor
head includes red buffer rubbers.
Lower figure:
Create the two paddle rocker linkage rods according to the drawing at the lower left of the figure. After assembly of the
paddle rocker (also see page 12, top figure), align the paddle rod so that it protrudes evenly on either side of the rocker (see
sketch at the bottom of the picture)
Page 12
Upper figure:
Turn the paddles onto the paddle rod and align the paddles precisely. The paddles only need to have a distance of 135 mm
to the rocker (see sketch below the drawing) and must be aligned horizontally to the paddle rocker (see sketch at the left
top).
Lower figure:
Slide the drive belt for the tail rotor into the tailboom and assemble the tail rotor casing with the tail rotor shaft according
to the figure.
Important!
Always observe the different screw lengths.
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