1. Product Overview
The Lexicon Dade Queen Platform Bed is designed to offer a modern and versatile sleeping solution. This platform bed features a gray velvet fabric upholstered headboard with vertical channel-tufting, complemented by a brushed gray finish on the engineered wood frame, footboard, and rails. Its platform construction eliminates the need for a box spring.

Image 1.1: The Lexicon Dade Queen Platform Bed in a contemporary bedroom setting, showcasing its gray velvet headboard and wood frame.
2. Safety Information
Please read and understand all instructions before beginning assembly. Failure to follow these instructions may result in injury or damage to the product. Keep all small parts and packaging materials away from children. Assembly should be performed by at least two adults. Do not use power tools for assembly unless specifically instructed, as overtightening fasteners can cause damage. Ensure all connections are secure before use. Do not exceed the recommended weight capacity for the bed frame.
3. Package Contents
Verify that all components listed below are present before starting assembly. If any parts are missing or damaged, please contact customer support.
- Headboard (1)
- Footboard (1)
- Side Rails (2)
- Support Slats (Multiple)
- Center Support Legs (Multiple)
- Hardware Pack (Bolts, Washers, Allen Wrench, etc.)
4. Assembly Instructions
Follow these steps carefully for proper assembly. It is recommended to assemble the bed in the room where it will be used.
- Unpack and Identify Parts: Carefully remove all components from the packaging. Lay them out on a soft, clean surface to prevent scratches. Identify each part using the provided parts list.
- Attach Side Rails to Headboard: Align the side rails with the pre-drilled holes on the headboard. Secure them using the appropriate bolts and washers from the hardware pack. Do not fully tighten bolts until all major components are connected.
- Attach Side Rails to Footboard: Connect the other end of the side rails to the footboard, aligning holes and securing with bolts and washers. Once all four corners are connected, gently tighten all bolts using the provided Allen wrench.
- Install Center Support Legs: Attach the center support legs to the designated crossbeams or support points on the side rails. Ensure they are firmly attached and provide stable support.
- Place Support Slats: Lay the wooden support slats across the bed frame, ensuring they are evenly spaced and secured to the side rails using the provided fasteners (if applicable). The slats provide the necessary support for your mattress.
- Final Tightening: Double-check all bolts and fasteners to ensure they are fully tightened. Do not overtighten.

Image 4.1: Side view of the bed frame, illustrating the connection points between the side rails, headboard, and footboard.

Image 4.2: Angled view of the bed frame with the wooden support slats properly installed, ready for a mattress.
5. Usage
This platform bed is designed to be used without a box spring. Simply place your queen-sized mattress directly onto the support slats. Ensure the mattress is centered and evenly distributed on the frame. Avoid jumping on the bed or placing excessive localized weight on any single point of the frame or slats.
6. Maintenance
- Cleaning Velvet Upholstery: For general cleaning, gently vacuum the velvet fabric using an upholstery attachment. For spills, blot immediately with a clean, dry cloth. For stubborn stains, consult a professional upholstery cleaner. Avoid harsh chemicals.
- Cleaning Wood Frame: Wipe the wood frame with a soft, damp cloth. Avoid abrasive cleaners or polishes that may damage the finish. Dry immediately with a clean cloth.
- Hardware Check: Periodically check all bolts and fasteners to ensure they remain tight. Retighten as necessary to maintain stability and prevent squeaking.
- Avoid Direct Sunlight: Prolonged exposure to direct sunlight can cause fading of the velvet fabric and wood finish.

Image 6.1: Close-up detail of the gray velvet fabric and the brushed gray wood finish, illustrating the textures for cleaning reference.
7. Troubleshooting
- Squeaking Noises: If the bed squeaks, check all bolts and connections. Tighten any loose hardware. Ensure the center support legs are firmly on the floor and evenly supporting the frame.
- Unstable Frame: If the bed feels wobbly, verify that all components are correctly assembled and all fasteners are securely tightened. Ensure the bed is on a level surface.
- Damaged Parts: If any part is damaged during assembly or use, discontinue use and contact customer support for replacement parts.
8. Specifications
| Feature | Detail |
|---|---|
| Model Number | 1492GY-1 |
| Size | Queen Size |
| Product Dimensions (L x W x H) | 91" x 63" x 48" |
| Headboard Height | 48" |
| Footboard Height | 14" |
| Product Weight | 84.5 lbs |
| Material | Engineered wood, Velvet fabric, Solid wood |
| Finish | Brushed Gray |
| Color | Grey |
| Assembly Required | Yes |
| Box Spring Required | No |

Image 8.1: Dimensional diagram of the Lexicon Dade Queen Platform Bed.
9. Warranty and Support
For warranty information and customer support, please refer to the product description on the store page or contact Lexicon customer service directly. You can visit the official Lexicon store for more details: Lexicon Store.





