1. Introduction
This manual provides detailed instructions for the assembly, operation, and maintenance of your Yaheetech Full Size Upholstered Bed Frame. Please read all instructions carefully before beginning assembly and retain this manual for future reference.

Image 1.1: Yaheetech Full Size Upholstered Bed Frame, Navy Blue. This image displays the assembled bed frame with its square stitched and button tufted headboard, upholstered side rails, and sturdy legs.
2. Safety Information
WARNING: Failure to follow these safety instructions may result in injury or damage to the product.
- Carefully adjust the height of the headboard to prevent injury.
- Assemble the bed frame according to the instructions to ensure stability and prevent collapse.
- Do not exceed the maximum weight capacity of 750 lb (340 kg).
- Be cautious of sharp edges to avoid injury during assembly and use.
- Keep all small parts and packaging materials away from children.
- Ensure all connections are securely tightened before use. Periodically check and re-tighten fasteners as needed.
3. Package Contents
Before assembly, verify that all components listed below are present and undamaged. If any parts are missing or damaged, please contact customer support.
- Headboard
- Side Rails (Upholstered)
- Footboard (Upholstered)
- Wooden Slats (12 pieces)
- Support Legs (for frame and center support)
- Hardware Pack (bolts, washers, nuts, Allen wrench)
- Installation Manual

Image 3.1: Detail of the wooden slats and metal-wood construction. This image highlights the supportive and durable design of the bed frame's foundation.
4. Setup and Assembly
Assembly of the Yaheetech Upholstered Bed Frame requires two adults and approximately 60-90 minutes. Please follow the step-by-step instructions provided in the included Installation Manual. Ensure you have adequate space for assembly.
Key Assembly Features:
- Sturdy Wood Construction: The frame features an interior solid wood framework, robust support feet, and 12 durable wooden slats designed for stability and longevity.
- No Box Spring Needed: The wooden slat support system eliminates the need for a box spring. Simply place your mattress directly onto the slats.
- Connected Structure: Components are designed for a connected structure to minimize missing parts and simplify assembly.

Image 4.1: Dimensional diagram of the Full Size bed frame. This illustration provides key measurements including length, width, headboard height range, and under-bed clearance.

Image 4.2: Visual guide illustrating the "No Box Spring Needed" feature. This shows the progression from frame assembly to mattress placement directly on the slats.
5. Operating Instructions
Adjusting Headboard Height:
The headboard of your upholstered bed frame is height-adjustable to accommodate various mattress thicknesses and personal preferences. It can be set at two different heights: 40 inches and 43 inches from the floor.
- To adjust the headboard, locate the pre-drilled holes on the headboard supports and the corresponding attachment points on the bed frame.
- Loosen the bolts securing the headboard to the frame.
- Carefully lift or lower the headboard to align with your desired height setting (40" or 43").
- Re-insert and securely tighten all bolts to ensure the headboard is stable.

Image 5.1: Illustration demonstrating the adjustable headboard feature. This image shows the headboard can be set at 40 inches or 43 inches in height, with recommended mattress heights.
6. Maintenance
Cleaning Instructions:
- For general cleaning, wipe the upholstered surfaces with a dry cloth.
- For spills or stains, gently blot with a clean, damp cloth and mild soap. Avoid harsh chemicals or abrasive cleaners.
- The bed frame features 6 inches of under-bed clearance, allowing for easy cleaning underneath, including access for robotic vacuum cleaners.

Image 6.1: View of the 6-inch ground clearance beneath the bed frame. This demonstrates how a robot cleaner can easily pass underneath for convenient cleaning.
7. Troubleshooting
Common Issues and Solutions:
- Squeaking Noises:
- Ensure all bolts and fasteners are securely tightened. Loose connections are a common cause of squeaking.
- Check that the wooden slats are properly seated and not rubbing against the frame.
- Instability/Wobbling:
- Verify that the bed frame is assembled on a flat, level surface.
- Re-check all connections to ensure they are tight.
- Confirm that all support legs are making firm contact with the floor.
- Headboard Not Adjusting:
- Ensure bolts are sufficiently loosened before attempting to adjust the height.
- Check for any obstructions preventing movement.
If you encounter issues not listed here or require further assistance, please contact Yaheetech customer support.
8. Specifications
| Standard Size: | Full |
| Product Dimensions: | 77"L x 56"W x 43"H |
| Materials: | Poplar Wood, Engineered Wood, Foam, Linen Fabric, Non-woven Fabric, Plastic |
| Color: | Navy Blue |
| Special Features: | Adjustable Headboard, No Box Spring Needed, Squeak Resistant |
| Compatible Mattress Size: | 75"L x 54"W (Full) |
| Recommended Mattress Height: | 9-12 inches |
| Distance between Headboard and Bedstead: | 9"-12" |
| Maximum Weight Capacity: | 750 lb |
| Item Weight: | 59.2 lb |
| Ground to Item Distance: | 6 Inches |
| Assembly Required: | Yes |

Image 8.1: Detailed specifications of the Yaheetech Upholstered Bed Frame. This image presents a table summarizing key product attributes like dimensions, materials, and weight capacity.
9. Warranty and Support
Yaheetech is committed to providing quality products. For any questions, concerns, or assistance with your upholstered bed frame, please contact Yaheetech customer support. Refer to your purchase documentation for specific warranty details.
You can visit the official Yaheetech store for more information: Yaheetech Store





