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b) Commissioning
• Every time before you use the product, make sure that no other models are being operated on the same frequency
within the range of the transmitter. Control over remote controlled vehicles will be lost! Always use different frequencies.
Transmitter and receiver of the vehicle must have a crystal with the same frequency. Only then can the vehicle
respond to the transmitter. It is important for this that a transmitter crystal is inserted in the transmitter (usually
labelled "T" or "TX") and a receiver crystal in the receiver (labelled "R" or "RX").
• Pull out the telescopic aerial of the transmitter completely. A short aerial will cause the range to be much shortened.
Do not exert any force when pulling out/pushing in the telescope aerial.
• The aerial wire of the receiver in the vehicle must be installed in the aerial tube included. The aerial tube is vertically
inserted into a special holder at the vehicle. Let excess aerial cable simply protrude loosely from the top of the aerial
tube.
Never cut off the aerial wire, never wind up the aerial wire. This reduces the range extremely.
• Only use suitable driving batteries for the vehicle (see "Technical Data"). In case of operation with unsuitable driving
batteries, there is a danger of damaging the vehicle (speed controller, receiver, servos, motor). Never operate the
speed controller through a power unit, not even for test purposes.
• When putting the device into operation always turn on the transmitter first. Only then can the driving battery of the car
be connected with the speed controller and the model be switched on. Otherwise, the vehicle might show unpredictable
responses!
Place the vehicle on an appropriate surface before connecting the driving battery, so that the wheels can
turn freely.
Check the position of the on/off switch of the speed controller and place it in the "OFF" position (switched
off).
Switch on the transmitter if you haven’t done it already. Check its function (e.g. operation display of the
transmitter).
Now connect a fully charged driving battery to the speed controller. The driving batteries suitable for the
vehicle can be found in the "Technical Data" at the end of these instructions.
Hold the vehicle, but do not reach into the drive unit. There is a risk of serious injury! Never hold the vehicle
at its wheels!
Now switch on the receiver.
• Every time you operate the car you must check and, if necessary, adjust the settings of the trim regulator for forward/
reverse driving as well as those for steering at the transmitter.
Set the trimming for throttle/brake at the transmitter so that the engine no longer turns when the lever for forward/
reverse driving is released (transmitter throttle/braking lever).
Usually, the speed controller is already programmed for the transmitter (neutral position and end positions for forwards
and reverse driving). If required, you may also re-program the speed controller. For this, observe the respective
section of these operating instructions.
Finally set the trim for steering so that the front wheels are about straight. The exact setting for straight driving can be
performed during a drive.
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