Reely 4WD GP STREETHUNTER 4.1 Bedienungsanleitung Seite 58

6 S
M
OUNTING THE THROTTLE
Mode of action and setting the throttle/brake linkage
With the throttle/brake linkage, two functions are carried out at the same time via two servo steering levers that are at 90°
to each other.
Sliding the "carburetor slide" via the throttle linkage, regulates the air supply to the engine.
At the same time, the idle nozzle needle (conical needle of a needle valve) is moved, thus changing the amount of fuel that
flows through the carburetor.
If the throttle linkage is moved further than the idle position (mechanical limit stop of the carburetor slide), the servo lever
pushes against a spring buffer.
Now the sphere of action of the brake linkage comes to effect, it presses the brake shoes of the disk brake together via an
eccentric tappet.
The position of the adjustment rings (the mechanical limit stops) of the stop spring on the throttle linkage and on the
brake linkage must be adjusted to the mechanical limit stops of the carburetor and the disk brakes.
Mounting the throttle/brake servos
- Place the servo shaft with the help of the remote control transmitter in the neutral position
- Place the servo, from the top, in the rear section of the servo mounting plate and screw it with the plastic counter-
pieces.
- Servo shaft upwards and to the middle!
Check the idle position of the carburetor and, if necessary,
re-adjust.
A visual check of the carburetor outlet is possible via the air intake
opening before attaching the air filter.
- If necessary, reset the idle position (approx. 1 mm open carburetor
outlet), by re-adjusting the idle speed adjusting screw (= choke limit
stop screw).
The idle speed adjusting screw is the small screw underneath the air
intake opening.
Mounting the steering linkage
- Screw the ball-shaped head of the thread of the steering linkage
- Screw in slightly the headless screws (1.5 mm) in the adjusting rings
- Slide adjusting ring, suspension and throttle metering rod onto the
throttle linkage.
- Place the throttle linkage on the ball at the slide carburetor.
- Screw loosely the throttle metering rod on the rear servo lever and
- Insert the rear adjusting ring lightly on the throttle metering rod and
fix it.
- Link brake linkage by the cropped end in the left servo steering lever;
slide the adjusting ring (distance approx. 36.7 mm) and guide through
the second brake linkage, then attach the third adjusting ring.
- Position the servo lever on the servo shaft and screw it so that the
brake linkage runs roughly parallel to the longitudinal axle of the
vehicle.
- Place both rear adjusting rings loosely on the brake levers and attach
them.
Ensure that in the full throttle position, the brake linkage does not
hinder the carburet throttle controls.
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BRAKE SERVO
Operating Instructions 4WD Chassis Hunter / Streethunter 4.1 Item No. 23 47 46 / 23 47 64
1mm
1mm