Jumper T-LITE Quick Start Guide
Radio Overview
The Jumper T-LITE features a comprehensive radio overview with clearly labeled components:
- 1: Antenna
- 2: SB Position
- 3: SD Position
- 4: UP Buttons
- 5: Down Buttons
- 6: LED
- 7: MDL/LEFT Buttons
- 8: Gimbal
- 9: T1-T4 Trim Button
- 10: Power Button
- 11: SA Position
- 12: SC Position
- 13: ENT Buttons
- 14: RNT Buttons
- 15: 1.3" LCD screen
- 16: SYS/RIGHT Buttons
- 17: Gimbal
- 18: T1-T4 Trim Button
- 19: Speaker
- 20: Single 18650 battery power supply
- 21: External module
Main Screen Display
The main screen displays key information:
- Current Model: Displays the currently selected model (e.g., MODEL01).
- Battery Voltage: Shows the current battery voltage (e.g., 4.00V).
- Stick Position: Numeric values indicating the current position of the control sticks.
- Left Stick Trims
- Right Stick Trims
Model and Protocol Selection
The T-LITE supports various protocols. For an updated list, visit www.jumper-rc.com. Firmware upgrades may be required for certain protocols.
Model Selection Process:
- Press the Menu button and select the desired Model memory slot.
- Press the Page button to enter model setup. Navigate to EXTERNAL RF options and set Mode to MULT.
- Move the cursor to the second part of Mode and select the desired Protocol, then press Enter.
Protocol Selection Examples:
- External RF: MULT FrSky, Mode: D16, Subtype: Disable int., Ch. Range: CH1-16, RxNum: 01 [8nd][Rng]
- External RF: MULT DSM, Mode: Std, Subtype: Disable int., Ch. Range: CH1-16, RxNum: 01 [Bnd][Rng], Autobind: 2 22ms
Note: Binding sequences vary by protocol. Refer to the model or receiver manufacturer's instructions.
Power Requirements
The T-LITE operates on 3.5V to 4.2V. It is recommended to use a single 18650 battery (button top, not protected) for optimal performance.
Specifications
Features:
- STM32F205 MCU
- OpenTX firmware
- Screen: 1.3" 128*64 LCD
- High quality hall sensor gimbals
- Internal Multi-protocol module
- Improved R9M-LITE module slot, full speed TBS Crossfire NANO supported
- Built-in USB-C charging
- Voice and Vibration function
Spec:
- Size: 166 x 106 x 56mm
- Weight: 260g (with 18650 battery)
- Voltage: DC3.5-4.2V
- Battery: 1x18650 (Battery not included)
- Channel: 16ch
- External Micro SD Card: Reserved SD card slot
Support
Warranty and Repairs
Retain your proof of purchase and contact the retailer for any hardware issues.
Firmware updates and openTX information
For the latest news and firmware updates, visit the openTX website at https://www.open-tx.com.
Manuals and firmware downloads
The T-LITE comes with OpenTX software. Download the latest software manual from http://www.open-tx.org/downloads.
Download the latest firmware from the openTX website: https://www.open-tx.org/downloads.
Quick Start User Manual
A digital copy of this quick start guide is available from www.jumper-rc.com.
Safety & Precautions
Exercise caution when working on models with powerful motors and propellers. Ensure power is disconnected and propellers are removed during maintenance.
Do not operate the T-LITE under the following conditions:
- Bad weather or high wind (rain, hail, snow, storms, electromagnetic events).
- Limited visibility.
- Areas with people, property, powerlines, roads, vehicles, or animals.
- When tired, unwell, or under the influence of drugs or alcohol.
- If the radio or model appears damaged or not functioning correctly.
- Areas with high 2.4GHz interference or prohibited 2.4GHz use locations.
- When the T-LITE or model battery is critically low.
FCC Statement
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation.
If this equipment causes harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help.
Caution: Any changes or modifications to this device not explicitly approved by the manufacturer could void your authority to operate this equipment.
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
RF Exposure Information: The device has been evaluated to meet general RF exposure requirements and can be used in portable exposure conditions without restriction.
