1. Important Safety Information
Please read and understand all instructions before assembly and use. Retain this manual for future reference.
- Always follow the assembly instructions carefully to prevent instability.
- Be cautious of sharp edges during assembly and handling.
- Do not exceed the maximum weight limit of 500 pounds.
- Ensure all bolts and connections are securely tightened before use. Periodically check and retighten as needed.
- Keep small parts away from children during assembly.
2. Product Overview
The DUMOS Full Size Metal Platform Bed Frame provides a sturdy foundation for your mattress without the need for a box spring. Its design includes integrated features for ease of assembly and practical under-bed storage.

Image 2.1: The DUMOS Full Size Metal Platform Bed Frame in a bedroom setting.
Key Features:
- No Box Spring Required: Designed with reliable metal slats to support various mattress types directly.
- Under-Bed Storage: Offers approximately 12 inches of clearance for convenient storage.
- Sturdy Construction: Made from durable metal with reinforced center legs for stability.
- Easy Assembly: Features an intuitive design for quick and straightforward setup.
- Headboard Compatible: Includes pre-drilled slots for optional headboard attachment.

Image 2.2: Diagram illustrating the dimensions of the DUMOS Full Size Bed Frame (75"L x 54"W x 14"H).
3. Assembly Instructions
Assembly of the DUMOS bed frame is designed to be simple and can typically be completed by one person, though two people may make the process faster. All necessary tools are included.
3.1 Before You Begin
- Unpack all components and lay them out on a clean, soft surface (e.g., a rug or blanket) to prevent scratches.
- Verify that all parts listed in the packaging contents are present.
- Familiarize yourself with the different components and hardware.
3.2 Step-by-Step Assembly
Follow the numbered steps provided in your package. The frame features an integrated design for simplified connection points, easy lock mechanisms for slats, and slot designs for secure fitting.

Image 3.1: Details of the bed frame's easy assembly features, including integrated connections, easy lock mechanisms, and slot designs.
- Connect the main side rails using the integrated connection points.
- Attach the support legs to the frame.
- Insert the metal slats into the designated slots. Ensure each slat is securely locked into place.
- Tighten all bolts and screws using the provided tools. Do not overtighten.
- Place your mattress directly onto the assembled slat foundation.
4. Usage Guidelines
4.1 Mattress Compatibility
This platform bed frame is designed to support your mattress directly, eliminating the need for a box spring. It is compatible with various mattress types, including latex, memory foam, and spring mattresses.

Image 4.1: The bed frame supports a mattress directly, removing the need for a box spring.
4.2 Under-Bed Storage
The frame provides approximately 12 inches of clearance from the floor to the bottom of the frame, offering ample space for storing items such as extra bedding, boxes, or luggage.

Image 4.2: Illustration of the 12-inch under-bed storage space provided by the frame.
4.3 Headboard Attachment
The frame includes pre-drilled slots on the legs, allowing for the attachment of an optional headboard. Ensure your chosen headboard is compatible with these attachment points.

Image 4.3: Close-up view of the slots on the bed frame legs for optional headboard attachment.
5. Care and Maintenance
- Cleaning: Wipe the metal frame with a soft, damp cloth. Avoid using harsh chemicals or abrasive cleaners, as these can damage the finish.
- Inspection: Periodically inspect all bolts and connections to ensure they remain tight. Retighten any loose hardware to maintain stability and prevent squeaking.
- Weight Distribution: Distribute weight evenly across the bed frame to prevent undue stress on specific areas.
6. Troubleshooting
| Issue | Possible Cause | Solution |
|---|---|---|
| Squeaking noises | Loose bolts or connections. | Check and tighten all bolts and screws. Ensure slats are properly seated. |
| Frame feels unstable | Incomplete assembly or loose hardware. | Review assembly instructions to ensure all steps were followed. Tighten all connections. |
| Sharp edges on frame | Manufacturing finish. | Exercise caution during handling. Consider using corner protectors or padding if necessary to protect mattress or prevent injury. |
| Center support leg obstruction | Placement of center support leg. | Be mindful of the center support leg's position to avoid accidental contact. |

Image 6.1: Detail of the sturdy metal slat construction and reinforced center legs designed for support.
7. Product Specifications
| Attribute | Detail |
|---|---|
| Brand | DUMOS |
| Model Number | DU-3611-FULL |
| Size | Full |
| Product Dimensions | 75"L x 54"W x 14"H |
| Material | Metal (Alloy Steel) |
| Color | Black |
| Finish Type | Polished |
| Included Components | Slat |
| Assembly Required | Yes |
| Ground To Item Distance | 12 Inches |
| Item Weight | 34.8 pounds |
| UPC | 718550758431 |
8. Warranty and Customer Support
For warranty information or assistance with your DUMOS bed frame, please refer to the documentation included with your purchase or contact DUMOS customer support directly. Contact details can typically be found on the product packaging or the official DUMOS website.





