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Using Reverse: While driving,
push the throttle trigger
forward to apply brakes.
Once stopped, return the
throttle trigger to neutral.
Push the throttle trigger
forward again to engage
proportional reverse.
Automatic Fail-Safe
The TQi transmitter
and receiver are equipped
with an automatic fail-
safe system that does not
require user programming.
In the event of signal loss
or interference, the throttle
will return to neutral and
the steering will hold its
last commanded position. If
failsafe activates while you
are operating your model,
determine the reason for
signal loss and resolve the
problem before operating
your model again.
In order to re-acquire the
signal after the failsafe has
activated, you will need to
walk a longer distance closer
to the model than the distance
the model travelled out of
range. Simply keep walking
towards the model until you
re-acquire the signal.
6,7
14 • SLASH
TRAXXAS TQ
RADIO SYSTEM
i
USING THE RADIO SYSTEM
The TQi Radio System has been pre-adjusted at the factory. The
adjustment should be checked before running the model, in case of
movement during shipping. Here's how:
1. Turn the transmitter switch on. The status LED on the transmitter
should be solid green (not flashing).
2. Elevate the model so that the rear tires are off the ground.
If you are holding the model, grip it firmly. Make sure your hands
are clear of the moving parts of the model.
3. Plug the battery pack in the model into the speed control.
4.
The on/off switch is integrated into the speed control. With the
transmitter on, press the XL-5 set button for ½ second, until the LED
0°
shines red, then immediately release the button. This turns the model
on (see page 16 for more on XL-5 setup and operation). To turn the
XL-5 off, press the set button until the red LED turns off.
Note: If the LED shines green, Low-Voltage Detection is activated. This
will cause erratic performance from the included NiMH battery pack.
The default factory setting is for Low-Voltage Detection to be disabled
(LED shines red). Make sure to turn the Low-Voltage Detection on
-1
°
when using LiPo batteries. Never use LiPo batteries while Low-
Voltage Detection is turned off. See page 16 for more information.
5. Turn the steering wheel on the transmitter back and forth and
check for rapid operation of the steering servo. Also, check that
the steering mechanism is not loose or binding. If the steering
operates slowly, check for weak batteries.
0
°
6. When looking down at
model, the front wheels
should be pointing straight
ahead. If the wheels are
turned slightly to the left
or right, slowly adjust the
steering trim control on the
transmitter until they are pointing straight ahead.
7. Operate the throttle trigger to ensure that you have full forward
and reverse operation, and that the motor stops when the throttle
trigger is at neutral.
8. Once adjustments are made, turn off your model, followed by the
hand held transmitter.
Range-Testing the Radio System
Before each running session with your model, you should range-test
your radio system to ensure that it operates properly.
1. Turn on the radio system and check its operation as described in
the previous section.
2. Have a friend hold the model. Make sure hands and clothing are
clear of the wheels and other moving parts on the model.
3. Make sure your transmitter antenna is straight up, and then walk
away from the model with the transmitter until you reach the
farthest distance you plan to operate the model.
4. Operate the controls on the transmitter once again to be sure that
the model responds correctly.
0°
5. Do not attempt to operate the model if there is any problem with
the radio system or any external interference with your radio
signal at your location.
• Higher Speeds Require Greater Distance
The faster you drive your model, the more quickly it will near the limit
of radio range. At 60mph, a model can cover 88 feet every second! It's
a thrill, but use caution to keep your model in range. If you want to see
-1
°
-1.5
°
your model achieve its maximum speed, it is best to position yourself
in the middle of the truck's running area, not the far end, so you drive
the truck towards and past your position. In addition to maximizing
the radio's range, this technique will keep your model closer to you,
making it easier to see and control.
Your model's radio system is designed to operate reliably up to the
approximate distance that it is no longer easy or comfortable to see
0
°
and control the model. Most drivers will struggle to see and drive their
model at distances farther than a football field (300+ feet). At greater
distances, you could lose sight of your model and you may also exceed
the radio system's operating range which will cause the failsafe system
to activate. For best visibility and control of your model keep your
model within 200 feet regardless of the maximum range available.
No matter how fast or far you drive your model, always leave
adequate space between you, the model, and others. Never drive
directly toward yourself or others.
TQi Binding Instructions
For proper operation, the transmitter and receiver must be
electronically 'bound.' This has been done for you at the factory.
Should you ever need to re-bind the system or bind to another
transmitter or receiver, follow these instructions. Note: the receiver
must be connected to a 4.8-6.0v (nominal) power source for binding
and the transmitter and receiver must be within 5 feet of each other.
-1.5
°
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