Instructions for use KN-KT3S

Reversing
ABOUT THE RADIO SYSTEM
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Set up your Radio
Trimming
Adjustable Steering Rate (ATV)
Reversing is used to change the response
direction of steering wheel and throttle
trigger.
KT3S+NEO Transmitter features 2
reversing functions: Steering Reverse and
Throttle Reverse.
Steering Reverse : Reverse the response
direction when operating steering wheel.
Turning left steering wheel, the model
turns right while turning right the model
turns left.
Throttle Reverse : Reverse the response direction when operating throttle
trigger.
Pushing forward throttle trigger the model moves backward while pulling back,
the model moves forward.
Pairing your receiver to your KT3S+NEO
1. Transmitter turned off, power the receiver On. The receiver LED flashes Red
2. Press and Hold the «BIND/EPA» transmitter button while powering On the
transmitter.
The receiver LED becomes solid Red, and the transmitter solid green: your receiver
is paired with your transmitter. You can release the «BIND/EPA» button.
Adjustable Steering Rate enables to adjust the same maximum steering angle
of servo on both sides (Left and Right) when model makes steering. The
Adjustable Steering Rate affects the sensitivity of servo. Reducing dual rate
value can lower the sensitivity of servo and reduce the same maximum
steering angle on both sides. Remember to adjust the dual rate value within
the adjustment range: rotate clockwise = increase maximum steering angle;
rotate counterclockwise = reduce maximum steering angle. The minimum
adjustment of ATV (counterclockwise to the max) makes a zero steering
angle.
KT3S+NEO features two trimming functions:
Steering Trim and Throttle Trim.
Steering Trim Dial
: Adjust the neutral position of steering servo when the
wheels are straight ahead.
Normally steering trim is adjusted until the model can keep straight tracks.
Throttle Trim Dial:
Adjust neutral position of throttle servo. Make sure the model stays still when
releasing the throttle trigger.
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End Point Adjustment (EPA)
In order to avoid mechanical strain when steering to the maximum and/or accelerating and braking (nitro), an EPA function (End Point Adjusment) can be digitally set.
However ATV function can be used for steering end points, but on the left & right together.
If you really want to use EPA function, please read the following instructions carefully:
1. Steering servo
a) Transmitter and receiver powered on (green LED on), ATV turend to the maximum (clockwise), turn the steering wheel to the maximum (on the side you want to set),
then press once the «BIND/EPA» button: LED turns solid red.
b) As long as LED is red, you can set the exact maximum turning angle of the wheels on the side you choose.
Once the angle is chosen, press once again the «BIND/EPA» button. LED flashes 4 times green then turns solid green.
IMPORTANT: Switch OFF and ON the transmitter to confirm the adjustment.
c) To reset the default value, follow a) step, then hold the steering wheel to the maximum and press once the «BIND/EPA» button. LED flashes 4 times green then turns solid
green. IMPORTANT: Switch OFF and ON the transmitter to confirm the adjustment.
To set the opposite side, follow 1.a) and 1.b) steps in the opposite side.
It is very important to perform these operations one by one.
2. Throttle servo (EPA is recommended only for nitro vehicles)
a) Transmitter and receiver powered on (green LED on),
hold the throttle at forward-most position , then press once the «BIND/EPA» button: LED turns solid red.
b) As long as LED is red, you can set the exact your max throttle end-point.
Once the end-point is chosen, press once again the «BIND/EPA» button. LED flashes 4 times green then turns solid green.
IMPORTANT: Switch OFF and ON the transmitter to confirm the adjustment.
c) To reset the default value, follow 2.a) step, then
hold the throttle at forward-most position , then press once the «BIND/EPA». LED flashes 4 times green then turns solid green.
IMPORTANT: Switch OFF and ON the transmitter to confirm the adjustment.
To set the brake, follow 2.a) step, braking to the maximum. You can now set your maximum brake end-point.
It is very important to perform these operations one by one.
WARNING! Pairing operation has been simplified on this KT3S+NEO
new radio system. There is an error on on KR3S+NEO receiver’s sticker: BIND
button has disappeared, and CH3 & BAT channels are inverted.
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Polarity marking
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ENG
TRANSMITTER