Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of your DENFOON Motorized Blackout Blinds with Solar Panel. Please read this manual thoroughly before installation and use to ensure proper function and longevity of your product.
Your motorized blinds are designed for convenience and energy efficiency, featuring a rechargeable motor powered by an included solar panel. The blackout fabric provides privacy and thermal insulation.
Package Contents
Upon opening the package, verify that all components are present and undamaged. The standard package includes:
- Motorized Roller Blind Unit
- Valance Cover
- Solar Panel (New or Old Version, shipped randomly)
- Remote Control
- Mounting Brackets (Accessories group ① and ②)
- Installation Screws and Drywall Anchors
- Installation Instructions Guide

Image: All components included in the DENFOON motorized blinds package.
Setup and Installation
1. Measuring Your Window
Accurate measurements are crucial for proper fit and function. Determine whether you will use an Inside Mount or Outside Mount installation.
Inside Mount

Image: Inside Mount measurement guide.
- Width: Measure the minimum of the inside frame widths (W1, W2, W3). Make a 1/4" deduction for the blind width. Round down to the nearest 1/8".
- Height: Measure the minimum of the inside frame heights (H1, H2, H3).
- Important: Minimum 2 1/2" of window frame depth required.
Outside Mount

Image: Outside Mount measurement guide.
- Width: Measure the width of the ideal area to be covered (W). Add at least 2" on each side for maximum light blockage (total +4").
- Height: Measure the height of the ideal area to be covered (H).
- Important: Minimum clearance of 2" of flat surface above the window frame is required.
Note: The fabric width will always be at least 1 inch narrower than the product width ordered.
2. Mounting the Brackets
Use the provided screws and anchors to securely attach the mounting brackets to your window frame or wall, based on your chosen mount type. Ensure the brackets are level and spaced correctly to support the blind unit.
Video: Installation guide for DENFOON motorized blinds, demonstrating bracket mounting and blind placement.
3. Attaching the Blind Unit
Carefully place the motorized roller blind unit onto the installed brackets. Ensure it clicks securely into place. Attach the valance cover if included.
4. Connecting the Solar Panel
The complimentary solar panel helps maintain the blind's battery charge. Attach the solar panel to the window glass or frame where it receives maximum sunlight. Connect the solar panel cable to the charging port on the blind unit. This extends the motor's lifespan and reduces the need for frequent manual recharging.

Image: Solar panel connected to the motorized blind for continuous charging.
Operating Instructions
1. Remote Control Operation
Your blinds come with a remote control for easy operation. The remote typically features buttons for raising, lowering, and stopping the blinds at any desired position.
- Press the Up arrow to raise the blinds.
- Press the Down arrow to lower the blinds.
- Press the Stop button (usually a square or circle) to halt the blinds at their current position.

Image: Remote control for operating the motorized blinds.
Optional: A 15-channel remote is available for controlling multiple blinds simultaneously.
2. Smart Control (Optional)
To upgrade to smart control features, an optional hub is required. This hub enables control via a smartphone app or voice commands through smart devices (e.g., Alexa, Google Assistant).
- App Control: Use the dedicated smartphone app to schedule blind movements or control them remotely.
- Voice Control: Integrate with compatible smart home systems to operate your blinds using voice commands.
Video: Demonstration of smart control features, including app and voice control, for the motorized blinds.
3. Setting Upper and Lower Limits
The blinds can be adjusted to stop at any height between 0" and 72". Refer to the detailed installation instructions for programming the upper and lower limits using your remote control.
Maintenance
1. Cleaning
The thermal fabric is designed for easy maintenance. For general cleaning, spot clean only with a damp cloth. Avoid harsh chemicals or abrasive cleaners that may damage the fabric or silver coating.

Image: Instructions for removing wrinkles from the blind fabric using a garment steamer.
2. Battery Charging
The blinds are equipped with a rechargeable Lithium-Ion battery. The included solar panel provides continuous charging, minimizing the need for manual intervention. If the solar panel is not sufficient or during prolonged periods of low sunlight, the battery can also be charged via a power bank or a standard wall socket using the provided cable.

Image: Various charging options for the motorized blinds, including solar, power bank, and socket.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Blinds not responding to remote. | Low battery in remote or blind unit. Remote not paired. Obstruction. | Replace remote battery. Recharge blind battery. Re-pair remote (refer to installation guide). Remove obstructions. |
| Blinds not moving smoothly or stopping unexpectedly. | Obstruction in the track. Motor malfunction. Incorrect limit settings. | Check for and remove any obstructions. Reset motor. Re-program upper/lower limits. |
| Solar panel not charging effectively. | Insufficient sunlight. Panel dirty or obstructed. Loose connection. | Ensure panel receives direct sunlight. Clean panel surface. Check cable connection. |
| Wrinkles in fabric. | Occurred during transportation or storage. | Simply unfold and let hang for a few days. Use a garment steamer for quicker removal. |
If you encounter issues not listed here or if solutions do not resolve the problem, please contact customer support.
Specifications
| Feature | Detail |
|---|---|
| Brand | DENFOON |
| Model Number | M1320 |
| Material | Polyester |
| Color | A-white (as per current product variant) |
| Product Dimensions | 72"L x 20"W (as per current product variant) |
| Opacity | Blackout |
| Operation Mode | Automatic, Cordless, Motorized |
| Special Features | Eco-Friendly, Fade Resistant, Light Filtering, Thermal Insulation, UV Protection |
| Included Components | Batteries (Lithium Ion) included, Solar Panel |
| Item Weight | 2.43 Pounds |
| Mounting Type | Inside Mount, Outside Mount |
| Control Type | Automatic (Remote Control, optional Smart Hub for App/Voice Control) |
| Recommended Uses | Indoor (Bedroom, Kitchen, Living Room, Office) |
Warranty & Support
DENFOON is committed to providing top-tier customer service. For any questions or issues regarding installation, operation, or after-sales support, please contact our customer service team.
While specific warranty details are not provided in this manual, please refer to your purchase documentation or contact DENFOON customer support for warranty information.
Contact Support: Refer to the contact information provided with your product packaging or visit the official DENFOON website.