weelye JR1839
weelye JR1839 2.4G Bluetooth Remote Control Instruction Manual
Model: JR1839
Product Overview
This manual provides instructions for the weelye JR1839 2.4G Bluetooth Remote Control, designed as a replacement part for specific children's electric ride-on cars. Ensure the appearance of this remote matches your original part for compatibility.

Image: Front view of the weelye JR1839 white 2.4G Bluetooth remote control, showing the 'S' and 'P' buttons, speed indicators, and a wavy line button.

Image: Back view of the weelye JR1839 remote control, displaying the model number JR1839FCC and FCC ID, along with compliance statements.
Setup and Pairing Instructions
Follow these steps to set up and pair your JR1839 remote control with your children's ride-on car. The remote control has a memory function, so re-pairing is not required after battery replacement.
- Battery Installation:
The remote controller requires two AAA (1.5V) batteries. Loosen the screw on the back of the remote to open the battery compartment. Insert the batteries ensuring correct polarity (+/-). Non-rechargeable batteries must not be recharged. Do not mix different types of batteries or new and used batteries. Exhausted batteries should be removed promptly. The supply terminals must not be short-circuited.

Image: Diagram illustrating how to loosen the screw for battery compartment access and how to load two AAA (1.5V) batteries with correct polarity. Also shows button labels.
- Pairing Process:
Important: Ensure the vehicle's power switch is OFF before starting the pairing process.
- On the remote control, simultaneously hold down the "Forward" (△) and "Back" (▽) keys for 3 to 5 seconds to initiate match code. The first LED indicator on the remote will flicker.
- While the LED is flickering, turn on the power switch on the ride-on vehicle.
- The red indicator light on the remote will stop flashing, indicating successful pairing.
If the remote control is left for 10 seconds without operation, it will enter automatic standby mode. Press any key to wake it up.
Operating Instructions
Understand the functions of each button on your JR1839 remote control for optimal operation of your ride-on car.

Image: A comprehensive diagram labeling each button on the JR1839 remote control, including Forward, Back, Left, Right, Speed (S), and Stop (P), along with speed indicators.
| Button | Function |
|---|---|
| △ (Forward) | Moves the vehicle forward. |
| ▽ (Back) | Moves the vehicle backward. |
| ◁ (Left) | Turns the vehicle left. |
| ▷ (Right) | Turns the vehicle right. |
| S (Speed) | Sets the vehicle's speed.
|
| P (Stop/Brake) | Press and hold to engage the brake. All LEDs will flicker. Press again to release the brake. |
Compatibility Information
The JR1839 remote control is designed for specific children's ride-on toys. It is crucial to verify compatibility with your vehicle's receiver model. There are two models that are not compatible, identified by their receiver type.

Image: A diagram illustrating how to identify compatible remote controls based on the receiver model. It shows that if the receiver has "FCC CE" (like RX23 12V), select a remote with a red button (TX10). If not, select a remote with a white button (TX1).
The JR1839 remote control is partially compatible with the following receiver models:

Image: An image showcasing several receiver models (JR1922RXS-3W, JR1738RX, JR1930RXZ, JR1922RXS-D2, JR1958RX-2S, JR1801RX, JR1630RX, JR1932RX) that are partially compatible with weelye remote controls.
Ensure your vehicle's receiver matches one of the compatible models for proper function.
Maintenance
- Battery Replacement: Replace batteries when the remote's performance degrades. Always use two new AAA (1.5V) batteries.
- Cleaning: Wipe the remote control with a soft, dry cloth. Do not use harsh chemicals or abrasive cleaners.
- Storage: Store the remote in a dry place away from direct sunlight and extreme temperatures. If storing for extended periods, remove the batteries to prevent leakage.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Remote not pairing with car. | Incorrect pairing procedure, low batteries, incompatible receiver. |
|
| Remote control range is poor or intermittent. | Interference, low batteries, distance from vehicle. |
|
| Vehicle does not respond to remote commands. | Not paired, vehicle power off, remote in standby, low batteries. |
|
Specifications
| Feature | Detail |
|---|---|
| Model Number | JR1839 |
| Product Dimensions | 5.51 x 3.94 x 1.46 inches |
| Item Weight | 1.76 ounces |
| Power Supply | DC 3.0V (2 x 1.5V AAA batteries, not included) |
| Frequency | 2.407GHz - 2.473GHz (Peak output power: 5dBm) |
| Manufacturer | weelye |
| Recommended Age | 12 years and up |
Safety Warnings and Compliance
WARNING! Not for children under 3 years. Contains small parts which pose a choking hazard.
- Load two AAA (1.5V) batteries according to the diagram.
- Non-rechargeable batteries are not to be recharged.
- Different types of batteries or new and used batteries are not to be mixed.
- Batteries are to be inserted with the correct polarity.
- Exhausted batteries are to be removed from the toy.
- The supply terminals are not to be short-circuited.
- The packaging must be retained since it contains important information.
FCC Compliance Statement
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:
- This device may not cause harmful interference, and
- This device must accept any interference received, including interference that may cause undesired operation.
Note: 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 does cause 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.
Warning: Changes or modifications to this unit not expressly approved by the part responsible for compliance could void the user's authority to operate the equipment.
FCC Radiation Exposure Statement: The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction.
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