Important Safety Information
Please read and understand all instructions before assembly and use. Keep this manual for future reference.
- Weight Capacity: Do not exceed the maximum weight capacity of 794 pounds (360 kg).
- Headboard Adjustment: Be cautious when adjusting the headboard height to prevent injury. Ensure all fasteners are securely tightened after adjustment.
- Assembly: Assemble the bed frame on a soft, clean surface to prevent scratches. Ensure all parts are present before beginning assembly.
- Maintenance: Regularly check all bolts and connections to ensure they remain tight. Loose connections can lead to instability and potential injury.
- Children: Keep small parts and packaging materials away from children to avoid choking hazards.
Package Contents
Verify that all components listed below are present before starting assembly. Refer to the assembly video for visual identification of parts.

Image: Exploded view of all bed frame components, including headboard, side rails, center support bars, legs, wooden slats, and hardware. Each part is labeled for easy identification during assembly.
Parts List:
- A: Headboard (1 pc)
- B: Left Side Rail (1 pc)
- C1/C2: Wooden Slats (12 pcs total)
- D1/D2: Center Support Bars (2 pcs)
- E: Right Side Rail (1 pc)
- F: Headboard Support Legs (2 pcs)
- G: Center Support Leg (1 pc)
- H: Cross Support Bar (1 pc)
- I: Bed Legs (4 pcs)
- J: Headboard Brackets (2 pcs)
- K: Center Support Brackets (2 pcs)
- L: Corner Brackets (4 pcs)
- M: Side Rail Connectors (2 pcs)
- N: Footboard Connectors (2 pcs)
- O: Bolts (various sizes)
- P: Washers (various sizes)
- Q: Allen Wrench (1 pc)
- R: Screws (various sizes)
- S: Nuts (various sizes)
Assembly Instructions
Follow these steps carefully for proper assembly. An assembly video is provided for visual guidance.
Video: This official Yaheetech assembly video provides a step-by-step visual guide for constructing the upholstered bed frame. It demonstrates how to connect the headboard, side rails, center supports, and slats.
Step-by-Step Guide:
- Attach Headboard Support Legs: Securely attach the Headboard Support Legs (F) to the Headboard (A) using the provided bolts (O) and washers (P). Use the Allen wrench (Q) to tighten.
- Assemble Side Rails: Connect the Left Side Rail (B) and Right Side Rail (E) to the Headboard Support Legs (F) using the Side Rail Connectors (M) and appropriate hardware. Ensure a snug fit.
- Install Center Support Bars: Attach the Center Support Bars (D1, D2) to the side rails. Connect the Cross Support Bar (H) between the two center support bars using bolts (O) and nuts (S).
- Attach Center Support Legs: Fasten the Center Support Leg (G) to the Cross Support Bar (H) for additional stability.
- Install Bed Legs: Screw the Bed Legs (I) into the designated corners of the bed frame.
- Place Wooden Slats: Lay the Wooden Slats (C1, C2) across the bed frame. Secure them in place using the hook & loop fasteners or screws (R) as indicated in the video. Ensure even spacing for optimal mattress support.
- Final Tightening: Double-check all bolts and screws to ensure they are fully tightened before placing the mattress on the frame.
Operating Instructions
Height-Adjustable Headboard:
The upholstered headboard can be adjusted to your preferred height. It ranges from 44.5 inches to 48.5 inches. To adjust, loosen the bolts connecting the headboard to its support legs, slide the headboard to the desired height, and then securely re-tighten the bolts. This allows for optimal comfort when reading or relaxing in bed.

Image: A visual representation of the headboard's height adjustment mechanism, illustrating the range of 44.5 to 48.5 inches.
No Box Spring Needed:
This platform bed frame is designed to support your mattress directly, eliminating the need for a box spring. Simply place your latex, foam, or spring mattress on the wooden slats after assembly.
Maintenance
- Cleaning: Wipe the bed frame with a dry cloth to remove dust and debris. For upholstered areas, use a soft brush or vacuum with an upholstery attachment. Avoid harsh chemicals or abrasive cleaners.
- Regular Checks: Periodically inspect all screws, bolts, and connections to ensure they are tight. Re-tighten any loose fasteners to maintain stability and prevent squeaking.
- Underbed Space: The 6.3-inch ground clearance allows for easy cleaning underneath the bed, including access for robotic vacuum cleaners.

Image: A robot vacuum cleaner operating beneath the bed frame, demonstrating the convenient 6.3-inch underbed clearance for cleaning.
Troubleshooting
- Squeaking Noises: If the bed frame makes squeaking noises, check all bolts and screws. Tighten any loose fasteners. The frame is designed with EVA foam to minimize noise, but periodic checks are recommended.
- Instability/Wobbling: Ensure all connections are fully tightened. Verify that the center support legs are properly installed and making firm contact with the floor.
- Slats Shifting: Ensure the wooden slats are correctly positioned and secured by their hook & loop fasteners or screws. If any slats are damaged, contact customer support for replacements.
Specifications
| Model Number | 613858 |
| Size | Queen |
| Product Dimensions | 81"L x 62.5"W x 48.5"H |
| Material | Linen, Metal, Wood |
| Color | Beige |
| Weight Capacity | 794 lbs (360 kg) |
| Headboard Height Adjustment | 44.5" to 48.5" |
| Underbed Clearance | 6.3 inches |
| Assembly Required | Yes |
| Care Instructions | Wipe with Dry Cloth |

Image: Detailed dimensions of the Yaheetech Queen Upholstered Bed Frame, including length, width, and adjustable headboard height.
Warranty and Support
For warranty information, replacement parts, or further assistance, please contact Yaheetech customer support. Refer to your purchase documentation for specific warranty terms and contact details.
You can also visit the official Yaheetech store for more products and support: Yaheetech Store







