Function Control; Steering Linkage - Reely RAMBO Racing 7.5 RTR Bedienungsanleitung

6. Set-Up
Installation of the steering servo
- Point the wheels in driving direction "straight".
- Place the servo shaft via the remote control transmitter in the neutral positi-
on.
- Place the steering servo with the servo shaft right from above in the corre-
sponding notch in the RC mounting plate.
- Cut the four servo fasteners (a) apart and connect the servo with two of
them.
- Place the servo control lever vertically on the servo shaft in order to esta-
blish a connection as straight as possible with the arm of the servo saver
without modifying the position of the wheels.
- Screw the steering linkage at the servo control lever and on the arm of the
servo saver

Function control:

- Support the model at the front in a way that allows the wheels to hang freely.
Because of the good adhesion of the tires and because of the weight of the vehicle, in the stand and on the ground,
the wheels will not follow your steering spontaneously and directly.
This however changes during operation.
- First, switch on the transmitter, then the receiver.
- Move the steering wheel (channel 1) towards the right and the left.
Now the wheels must drive in towards the right and the left!
If the wheels turn in opposite direction, change the Servo Reverse on the remote control to position "REV" (Reverse).
Release the steering wheel; now the wheels must turn in straight line again.
-
- If the wheels do not stand straight when the steering wheel of the remote control is in neutral position, correct
the position by adjusting the trim on channel 1.
The steering wheel limit stops must limit the right / left limit stops of the steering!
Mounting the throttle / brake servo
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 carbu-
retor. 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.
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.

Steering linkage

The gas/brake rods are already mounted and should not require any readjustment.
However, set collars may become loose in operation and must be retightened. If the brake drags, the
brake pads wear off as well as the brake disk. In order to ensure that the brake is completely released,
make sure that the brake control lever is located at a distance of approx. 1 mm between the set collars
on the brake rods. You can adjust the set collars by loosening the grub screws.
Ensure that in the full throttle position, the brake linkage does not hinder the carbu-
retor throttle controls.
© REELY 05/08
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