1. Introduction
The Yinuogo YNG306 is a 433.42MHz rolling code garage remote control designed for compatibility with specific garage door opener models, including TR2 and TR4 series. This remote offers a convenient and reliable solution for replacing lost or damaged original remotes, ensuring seamless operation of your garage door. It features two buttons for intuitive control and comes with an included battery for immediate use.
2. Specifications
| Feature | Detail |
|---|---|
| Model Number | YNG306 |
| Brand Name | Yinuogo |
| Frequency | 433.42MHz |
| Encoding Method | Rolling Code |
| Buttons | 2 |
| Battery | Included |
| Certification | CE, FCC, WEEE |
| Origin | Mainland China |
| Package Dimensions | 8 x 8 x 8 cm |
| Package Weight | 0.06 kg |
3. Setup and Programming
This remote control requires programming with your garage door opener's receiver. Ensure you have access to your receiver/control box before proceeding.
General Programming Steps (Common Receiver Types)
- Locate the Receiver: Open the control box of your garage door motor. The receiver board is typically found inside, next to the motor.
- Activate Learning Mode: Press the 'PROG' or 'RF Learning' button on the receiver board. An LED indicator on the receiver will usually light up, indicating it's in learning mode.
- Program the Remote: While the receiver's LED is lit, press the desired button on your new YNG306 remote control. The receiver's LED will typically flash and then turn off, confirming successful programming.
- Wait: Wait approximately 10 seconds for the programming to finalize.
- Test: Test your new remote control to ensure it operates the garage door correctly.
Visual Aid for PROG Button Location:

Example of a receiver board with the 'PROG Button / RF Learning' clearly marked.

Another example showing the 'PROG Button / RF Learning' on a different receiver model.

A third example illustrating the 'PROG Button / RF Learning' on a receiver board.
Specific Programming for Axroll Receiver Type (Fig. 2)
- Access Receiver: Open the housing of your receiver, located next to the motor.
- Navigate Menu: On the receiver board, use the arrow keys until "P8" appears on the screen.
- Confirm Setting: After one second, the setting "0.0" should appear, indicating the gate open/close function.
- Initiate Pairing: Simultaneously press the button you wish to program on your new remote control AND the "+" button on the receiver for 3 seconds. Three dashes will appear on the screen.
- Release Buttons: Release both buttons.
- Finalize: Wait 10 seconds. Your new remote control is now programmed.

Diagrams illustrating programming steps for different receiver types (Fig. 1 and Fig. 2).
Product Overview Video:
Short promotional video for the Yinuogo garage remote control, showcasing its design and features.
4. Operating Instructions
Once successfully programmed, operating your YNG306 remote control is straightforward:
- To Open/Close: Press either button A or button B on the remote control. The garage door will respond accordingly.
- Stopping Movement: Press the active button again to stop the garage door mid-movement, if your opener supports this feature.

The YNG306 remote control, ready for use.
5. Maintenance
Battery Replacement
The YNG306 remote control uses a standard coin cell battery (typically CR2032). If the remote's LED indicator does not light up or its range significantly decreases, it's likely time to replace the battery.
- Open the Casing: Carefully pry open the remote control casing using a small flat-head screwdriver or a similar tool. Look for a small notch or seam along the edge.
- Remove Old Battery: Gently remove the old battery from its compartment. Note its orientation (+/- sides).
- Insert New Battery: Insert a new CR2032 battery with the correct polarity.
- Close Casing: Snap the remote control casing back together securely.
General Care
- Keep the remote control dry and away from moisture.
- Avoid exposing the remote to extreme temperatures.
- Clean the remote with a soft, dry cloth. Do not use harsh chemicals or abrasive cleaners.
- Avoid dropping the remote control, as this can damage internal components.

Front and back view of the YNG306 remote, showing its compact design.
6. Troubleshooting
- Remote not working after programming: Double-check that the programming steps were followed precisely. Ensure the receiver was in learning mode and the correct button was pressed on the remote.
- Remote LED not lighting up: The battery may be dead or incorrectly inserted. Replace the battery following the maintenance instructions.
- Limited operating range: This could indicate a low battery. Also, check for potential sources of radio interference near the garage door opener or the remote control.
- Garage door not responding: Ensure the garage door opener itself is powered on and functioning correctly. If other remotes work, the issue is likely with the YNG306 remote's programming or battery.
7. User Tips
- Keep Original Remote: If you are replacing a lost remote, consider keeping any remaining original remotes as a backup or for reference during programming.
- Note Down Steps: It can be helpful to write down the specific programming steps for your receiver model for future reference, especially if you need to re-program or add more remotes.
- Test Range: After programming, test the remote's range from various distances and angles to ensure optimal performance.
8. Warranty and Support
This Yinuogo remote control comes with a 1-year warranty from the store. For any product-related inquiries, technical assistance, or warranty claims, please contact the seller directly through your purchase platform. They will be able to provide specific support and guidance.



