Introduction
This manual provides instructions for the Merlin Premium+ 4 Channel Remote Control, designed for use with Merlin Security+ 2.0 garage door openers. This remote control is compatible with models E960M, E950M, E945M, E943M, and E940M. Please read these instructions carefully before use to ensure proper operation and to maximize the lifespan of your device.
Specifications
| Feature | Detail |
|---|---|
| Model Numbers | YNG153 / YNG156 / YNG197 / YNG198 / YNG803 |
| Frequency | 433.30MHz / 433.92MHz / 434.54MHz |
| Encoding Method | Rolling Code |
| Buttons | 4 |
| Battery | Included |
| Origin | Mainland China |
| Compatible Merlin Models | E960M, E950M, E945M, E943M, E940M |
Important Note: Access to your receiver is required for programming. Please ensure you have access to your garage door opener's receiver/control unit before attempting to program this remote control.

Package Contents
Upon receiving your package, please verify that all the following items are included:
- Merlin Premium+ 4 Channel Remote Control
- English Instruction Manual
- Battery (pre-installed or included separately)
- Keychain
Setup & Programming
To program your new Merlin Premium+ 4 Channel Remote Control, follow these steps:
Enter Switching Code Mode: Press and hold the '2' and '3' (left and right) buttons on the remote control simultaneously for approximately 6 seconds. The indicator light on the remote will remain on, indicating it has entered the switching code mode. Release the buttons.

Step 1: Pressing buttons 2 and 3 to enter switching code mode. Select Code Type: While in switching code mode, press the button you wish to save for your specific system:
- Press the button 1 time for Merlin 2.0 (433.3MHz, 433.92MHz, 434.54MHz).
- Press the button 2 times for 433.92MHz Liftmaster.
- Press the button 3 times for 433.92MHz Billion Code.

Step 2: Pressing button 1 to select Merlin 2.0 code type. Exit Switching Code Mode: After selecting the desired code type, press any other button on the remote control to exit the switching code mode.

Step 3: Pressing another button to exit switching code mode. Learn with Receiver: Once the remote control is configured, use it to learn with your corresponding garage door opener receiver. Refer to your garage door opener's manual for specific instructions on how to put your receiver into 'learn' mode.

Step 4: Remote control ready to be paired with the garage door opener receiver.
Disclaimer: Your remote control must visually match the product images, and your garage door opener model must be listed as compatible. We are not responsible for purchases made for incompatible systems.
Operating Instructions
After successful programming, your remote control is ready for use. Simply press the programmed button on the remote control to activate your garage door opener. The indicator light on the remote will illuminate briefly when a button is pressed, confirming signal transmission.
Maintenance
- Battery Replacement: If the remote control's range decreases or the indicator light does not illuminate, the battery may need replacement. Refer to the remote's casing for battery type and replacement instructions.
- Cleaning: Clean the remote control with a soft, dry cloth. Avoid using abrasive cleaners or solvents, which may damage the casing or internal components.
- Storage: Store the remote control in a dry place, away from extreme temperatures and direct sunlight.
Troubleshooting
- Remote not working after programming:
- Ensure the battery is correctly installed and not depleted.
- Verify that the correct code type was selected during programming (Step 2).
- Confirm that your garage door opener's receiver successfully learned the remote's signal. Repeat the 'learn' process for your receiver if necessary.
- Check for any obstructions between the remote and the receiver.
- Reduced range:
- Replace the battery.
- Ensure there are no sources of interference (e.g., other wireless devices) nearby.
User Tips
- Keep a spare battery on hand for quick replacement.
- Consider storing your remote control in a consistent, easily accessible location within your vehicle or home to prevent misplacement.
- If you have multiple garage door openers, ensure each remote button is programmed to the correct opener.
Quality Assurance
Our products are manufactured with high-quality materials and undergo rigorous testing to ensure reliability and performance. We are committed to providing satisfactory remote control solutions.

Support
For any questions, technical assistance, or issues not covered in this manual, please contact the seller, Yinuogo Garage Door Opener Store, through the platform where you made your purchase. They will be able to provide further support and guidance.





