Hobbytech NXT EVO v2 Instruction Manual page 7

For obvious reasons of security, the KONECT KT3X radio system is equipped with
an automatic power shut down of the receiver when the user turns the transmitter
On while turning the steering wheel or touching the throttle trigger.
Consequently on ignition, the vehicle won't (for example) unintentionally
accelerate. The transmitter Led flashes red & green, and the user cannot use it
anymore. Then it must be turned Off and On without touching anything else.
Functions
KT3X Transmitter
Steering Wheel : Control direction (Left / Right)
Throttle Trigger : Control speed and direction
(Forward/Brake/Backward)
Battery Compartment Tray : Cover and hold the batteries powering the
transmitter
Power ON / OFF : Power ON / OFF the transmitter
SYNC & Battery Indicator : Top LED light indicates synchronization
status and/or adequate battery power supply
CH. 3 : Third channel switch
ST. Trim : Adjust the neutral position of steering servo
when model wheels are straight ahead
ST. REV : Steering inversion
ST D/R : Steering limit switch potentiometer
TH. REV : Throttle / brake inversion
SPEED : Throttle limit switch potentiometer
BIND : Pairing the receiver
KR3X receiver
BAT : Battery connection
CH3 : Third channel
CH2 : Second channel
CH1 : First channel
Battery Installation
Works with 3 x 1.5V AA Batteries (not
provided), KT3X can be operated a few hours.
Installation: Remove the battery compartment
cover as shown below.
Pairing your radio
1
Pairing your receiver to your KT3X
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.
Neutral settings (Trim)
3
KT3X features trimming steering.
Steering Trim Dial
: Adjust the neutral position of steering servo when the
wheels are straight ahead.
Power adjustment
5
The power of the throttle can be adjusted using the "SPEED" potentiometer. The further the cursor is turned clockwise, the faster the car will go.
It is therefore possible, thanks to this slider, to take advantage of a power range of the car from 0% to 100%.
TRANSMITTER
Antenna LED
Insert the batteries respecting
the polarities indicated in the
battery compartment then
replace the battery compart-
ment cover
Power
SPEED :
Indicator
Power
potentiometer
TH. REV :
Gas / brake inversion
ST. D/R :
Steering dual Rate
ST.TRIM :
Steering trim
ST. REV :
Steering inversion
Power ON / OFF
CH. 3 :
Third channel
(ON/OFF)
Battery
Compartment Tray
Battery LED Indicator
- During normal operation, the transmitter LED should be solid green ON, and
the receiver LED should be red ON (transmitter & receiver paired).
- La LED devidendra rouge fixe, pour indiquer que la batterie est faible.
Remplacer les piles dès que possible. ATTENTION : une batterie faible peut
entraîner un dysfonctionnement du véhicule.
Warning: Never disassemble batteries or put the batteries in fire,
chemical agents, otherwise they may cause personal injuries or
property damages.
Battery Disposal: Observe corresponding regulations about wasted battery
treatment regulations.
Submit the wasted batteries to specific recycling stations.
Inversion
2
Reversing is used to change the response direction of steering wheel and throttle
trigger.
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.
Steering End Point Adjustment
4
Steering Dual Rate enables to adjust the same maximum steering angle of
servo on both sides (Left and Right) when model makes steering. The Steering
Dual Rate affects the sensitivity of servo. Rotate clockwise = increase
maximum steering angle; rotate counterclockwise = reduce maximum steering
angle.
The minimum adjustment of Dual Rate (counterclockwise to the max)
makes a zero steering angle.
BIND :
Synchronization
Antenna
Steering
Wheel
Throttle Trigger
7