Reely ROAD COUGAR 4.1 Bedienungsanleitung Seite 57

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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 carbure-
tor. 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.
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OUNTING 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
carburetor throttle controls.
The throttle/brake linkage should have the following impact:
- Full throttle:
Carburetor slide fully opened, brake has no impact
- Idle speed:
Carburetor slide fully in, adjusting rings are loose on the brake levers.
- Brake:
Carburetor slide fully in, throttle linkage presses against spring resistance, brake lever fully deflected
© REELY 01/08
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BRAKE SERVO
Full throttle
Carburetor outlet
Completely open
Brake has no impact
1mm
Braking
Carburetor outlet
approx. 1 mm
Full brake impact
57