1. Introduction
This manual provides detailed instructions for the assembly, operation, and maintenance of your Yaheetech Full Velvet Upholstered Platform Bed Frame. Please read all instructions carefully before beginning assembly to ensure safe and correct setup. Keep this manual for future reference.

Figure 1: Fully assembled Yaheetech Full Velvet Upholstered Platform Bed Frame in dark gray.
2. Safety Information
- Always follow the assembly instructions precisely. Incorrect assembly can lead to instability and injury.
- Do not exceed the maximum weight capacity of the bed frame. Refer to the specifications section for details.
- Ensure all bolts and screws are securely tightened before use. Periodically check and re-tighten as necessary.
- Keep small parts away from children during assembly to prevent choking hazards.
- Use caution when handling components to avoid pinching fingers or hands.
- Place the bed frame on a level surface to prevent wobbling.
3. Parts List
Before assembly, verify that all parts are present and undamaged. If any parts are missing or damaged, please contact customer support.
- Headboard (Velvet Upholstered)
- Headboard Support Legs
- Side Rails (Velvet Upholstered)
- Footboard (Velvet Upholstered)
- Center Support Bar
- Adjustable Support Legs for Center Bar
- Wooden Slats
- Hardware Kit (bolts, screws, Allen wrench)
4. Assembly Instructions
For a visual guide, please refer to the official installation video below.
Video 1: Official Installation Video of Yaheetech Upholstered Bed Frame. This video demonstrates the step-by-step assembly process for the bed frame.
4.1. Headboard Assembly
- Attach the headboard support legs to the main headboard panel using the provided bolts. Ensure the holes align for the desired headboard height.
- Secure the horizontal support bar between the two headboard support legs.
4.2. Frame Assembly
- Connect the side rails to the headboard assembly using the appropriate hardware.
- Attach the footboard to the other end of the side rails, forming the rectangular bed frame.
- Install the adjustable center support bar and its legs within the frame. Ensure the legs are adjusted to touch the floor for optimal support.
4.3. Slat Installation
- Unroll or place the wooden slats evenly across the bed frame.
- Secure the slats to the side rails using the designated fasteners. This prevents movement and ensures mattress stability.

Figure 2: Detail of the durable wooden slats providing robust support for the mattress.
5. Operating Instructions
5.1. Mattress Placement
Once the bed frame is fully assembled, place your full-size mattress directly onto the wooden slats. No box spring is required.
5.2. Headboard Height Adjustment
The headboard can be adjusted to two different heights (44.5 inches and 48.5 inches) to accommodate various mattress thicknesses. To adjust, loosen the bolts connecting the headboard to its support legs, slide the headboard to the desired height, and re-tighten the bolts securely.

Figure 3: Illustration of the headboard's adjustable height feature, accommodating mattresses from 6-12 inches.
6. Maintenance
6.1. Upholstery Care
The velvet upholstery should be dry cleaned only. For minor spills, gently blot with a clean, damp cloth. Avoid harsh chemicals or abrasive cleaners.
6.2. Frame Care
Wipe the metal and wooden components with a soft, dry cloth. Regularly check all connections and re-tighten bolts as needed to maintain stability.
6.3. Under-bed Space
The 6-inch under-bed clearance allows for easy cleaning, including robotic vacuum access.

Figure 4: The 6.3-inch ground clearance facilitates easy cleaning underneath the bed frame.
7. Troubleshooting
- Wobbling or Instability: Ensure all bolts and screws are fully tightened. Check that the bed frame is on a level surface. Adjust the center support legs if necessary.
- Squeaking Noises: Re-tighten all hardware. Ensure slats are properly seated and not rubbing against the frame.
- Headboard Not Adjusting: Verify that the bolts are sufficiently loosened before attempting to slide the headboard. Ensure no obstructions are present.
8. Specifications
| Feature | Detail |
|---|---|
| Model Number | YT-00099984 |
| Size | Full |
| Product Dimensions | 76.5"L x 58"W x 49"H |
| Material | MDF, Foam, Velvet Fabric |
| Color | Dark Gray |
| Special Features | Adjustable Headboard, No Box Spring Needed, Noise Free, Sturdy Frame |
| Compatible Mattress Size | Full (75"L x 54"W) |
| Ground to Item Distance | 6.3 Inches |
| Item Weight | 66.9 pounds |

Figure 5: Detailed dimensions and material information for the Yaheetech Full Velvet Upholstered Platform Bed Frame.
9. Warranty and Support
For any questions, concerns, or assistance with your Yaheetech product, please contact our customer support team. Refer to your purchase documentation for specific warranty details.





