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Cautions and advice regarding the installation of components into the model.
Important considerations and warnings for operating the product safely.
Warnings and guidelines for handling and charging transmitter batteries safely.
Step-by-step instructions for assembling the transmitter unit.
Procedures for safely taking apart the transmitter unit.
Instructions for mounting the Xpansion unit facing the front of the device.
Instructions for mounting the Xpansion unit on the side.
Steps to remove and disassemble the Xpansion unit.
Identification of components shown from the side view of the transmitter.
Identification of components shown from the front view of the transmitter.
Identification of components shown from the rear view of the transmitter.
Guide on how to install batteries into the transmitter.
Explanation of the low battery warning system and its indicators.
How to check and verify the steering servo operation.
Adjusting the neutral/center position of the steering angle.
Changing the output direction of the steering servo.
Adjusting left/right steering angles independently for cornering.
How the throttle trigger controls forward and reverse functions.
Adjusting the neutral/center position of the throttle.
Changing the output direction of the throttle servo.
Modifying maximum throttle brake and forward acceleration movements.
Assigning functions to the ET and BT keys/buttons.
Adjusting the tension of the steering wheel spring.
Adjusting the decrease angle of the steering wheel.
Adjusting the position and angle of the throttle trigger.
Adjusting the spring strength of the throttle trigger.
Instructions for replacing colored grips and pads.
Information about the transmitter's power switch and safety lock.
Using the charging jack for batteries and charging precautions.
Handling and maintenance of unit connectors to prevent malfunctions.
Steps for safely powering on the transmitter and receiver.
Confirming the correct model is selected for operation.
Verifying proper movement of steering and throttle before driving.
Procedures for safely powering off the transmitter and receiver.
Overview of key operations and menu navigation.
How to navigate and select items within the menu system.
Step-by-step guide to modifying parameter values.
Instructions to switch the transmitter's display language to Japanese.
A reference table showing English and Japanese menu correspondences.
Information displayed when the transmitter powers on.
Overview of the main operating screen and its indicators.
Steps to calibrate the system's steering and throttle resistance.
Visual example of the VR information screen before calibration.
Visual example of the VR information screen after calibration.
Explanation of the three available radio wave modes (ADV, TLMY, MX-F).
Understanding and using the France mode width setting.
Steps for pairing a receiver without changing RF mode.
Steps for pairing a receiver after changing RF mode.
Final steps and checks for successful receiver pairing.
Keeping antenna cables away from noise sources.
Tips for installing receivers to minimize noise on carbon fiber chassis.
Proper installation of the antenna cable and pipe.
Mounting receivers on glow engine cars to reduce vibration effects.
Connecting the servo or ESC to the receiver for fail-safe setup.
Configuring the desired throttle position for fail-safe.
How to save the fail-safe settings and verify them.
Configuring voltage levels for alert and fail-safe activation.
Choosing between vibrator or buzzer for low voltage alerts.
How to connect the Xpansion unit to ICS-compatible servos.
Selecting and configuring servo motor parameters.
Assigning and managing servo IDs for serial communication.
Selecting the saved model in the servo.
Information on updating the transmitter's software via the website.
How to check and interpret system error messages.
Introduction to the six main categories within the Function menu.
Introduction to the six main categories within the Steering menu.
An index of the 13 throttle menus divided into three screens.
Switching between different saved model memories.
Naming and editing the current model memory.
Copying current model settings to another memory.
Resetting the current model memory to default factory settings.
Detailed steps and warnings for copying model memories.
Detailed steps and warnings for resetting model memories.
Starting and stopping the timer.
Preparing the stopwatch for activation via throttle.
Displaying recorded lap times.
Assigning a key to activate/deactivate the stopwatch.
Adjusting lap navigation settings for target laps.
Setting an alarm for elapsed time.
Setting a warning buzzer before the alarm.
Configuring the alarm buzzer sound mode.
Mapping ET and BT keys to various transmitter functions.
How functions assigned to keys display on screen.
Listing functions not selectable via key assignment.
Selecting operational modes for channels 3-8.
Modifying 3-interval output settings for servos.
Modifying 2-interval output settings for servos.
Modifying 5-interval output settings for servos.
Enabling continuous output for channels.
Modifying settings for gyro control.
Setting up dual steering servos.
Configuring 4-wheel steering functions.
Adjusting front wheel control for ESCs and motors.
Adjusting independent servo control for front wheel braking.
Changing the radio frequency mode and pairing settings.
Switching between general and French communication modes.
Setting servo response speed (HCS, NORM, MILD).
Setting ICS parameters for serial servos via B/S port.
Selecting servo ID to view/change settings.
Selecting the saved model in the servo.
Setting automatic brake/decelerate based on receiver voltage.
Configuring current, alert, fail-safe, and minimum/maximum voltages.
Selecting the type of battery used and its warning settings.
Adjusting LCD contrast and backlight settings.
How low voltage is indicated and how to respond.
Warnings for critical voltage drops affecting operation.
Calculating gear ratios based on component inputs.
Configuring buzzer tones, patterns, volume, and vibrator.
Setting CPU, steering, and throttle position information.
Adjusting operating environment settings like keys, language, and timers.
Connecting to PC to edit and transfer model data.
Resetting all model and system data to factory defaults.
Adjusting the total movement amount of the steering servo.
Independently adjusting left/right steering angles.
Enabling/disabling the direct balance function.
Adjusting the overall steering angle range.
Adjusting the neutral/center position of the steering angle.
Modifying movement per trim button click.
Understanding how center trims adjust neutral position.
Understanding how sub trims adjust angle range and neutral.
Step-by-step process for setting trim and sub trim.
Modifying the speed of the steering servo movement.
Restricting maximum steering servo speed.
Restricting maximum steering servo return speed.
Adjusting servo movement speed ratio for steering angle.
Quickening steering's initial response.
Adjusting steering feeling for cornering performance.
Adjusting steering response speed.
Modifying steering direction.
Modifying maximum throttle movement for forward acceleration.
Adjusting the maximum amount of brake movement.
Adjusting the overall throttle movement range.
Adjusting the neutral/center position of the throttle.
Modifying movement per throttle trim button click.
Adjusting throttle speed ranges for acceleration.
Adjusting throttle return speeds to neutral.
Setting throttle curve for acceleration and brake response.
Quickening throttle's initial response for power.
Adjusting throttle feeling for forward and brake.
Adjusting throttle response speed.
Modifying throttle direction.
Modifying the amount of acceleration burst.
Applying brake pumping to prevent wheel lock-up.
Setting fixed throttle level at startup for auto-start.
Offsetting the throttle's neutral position for brake or idle up.
Arranging brake/steering settings activated by ET/BT buttons.
Fixing throttle operation for a set time for break-in.
Applying brake while pressing a control button.
Adding slight forward throttle when returning to neutral.
Information on how to contact for product repair services.
Compliance statement with FCC rules regarding radio interference.
Technical details of the EX-NEXT transmitter (KT-820H).
Technical details of the KR-420XT receiver.
General| Frequency | 2.4GHz |
|---|---|
| Channels | 4 |
| Telemetry | Yes |
| Display | LCD |
| Stick/Wheel | Wheel |
| Modulation | FHSS |
| Battery Type | 4 x AA |
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