1. Introduction
Thank you for choosing the Kujielan Metal Bed Frame. This manual provides detailed instructions for assembly, proper use, and maintenance to ensure the longevity and stability of your bed frame. Please read all instructions carefully before beginning assembly.

Figure 1: Assembled Kujielan Full Size Metal Bed Frame
2. Safety Information
Please observe the following safety precautions to prevent injury or damage to the product:
- Caution: Secure non-slip feet to prevent slipping.
- Be careful around sharp edges during assembly and handling to avoid injury.
- Ensure all screws and bolts are tightened securely before use. Periodically check and re-tighten connections.
- Do not exceed the recommended weight capacity for the bed frame.
- Keep small parts away from children during assembly to prevent choking hazards.
- Assemble the bed frame on a soft, clean surface to prevent scratching the product or your floor.
3. Package Contents
Before assembly, verify that all components are present and undamaged. If any parts are missing or damaged, please contact customer support.
- Bed Frame Components (Headboard, Footboard, Side Rails, Support Slats, Center Support Legs)
- Instruction Manual
- Assembly Screws and Tools (typically an Allen wrench)
4. Setup and Assembly Instructions
Assembly is required for this metal bed frame. It is designed for easy installation, and all necessary screws and tools are included. We recommend two people for assembly, though it can be completed by one person.
- Unpack and Identify Parts: Carefully unpack all components and lay them out on a clean, soft surface. Refer to the included parts list in your package to identify each piece.
- Assemble Headboard and Footboard: Connect the headboard and footboard sections according to the diagrams in your specific instruction leaflet. Ensure all connections are snug but do not fully tighten screws yet.
- Attach Side Rails: Connect the side rails to the assembled headboard and footboard. Align the holes and insert the screws, hand-tightening them for now.
- Install Center Support and Slats: Place the center support beam(s) and attach the metal slats across the frame. Ensure slats are evenly spaced and securely fastened to the side rails. This frame is designed to support a mattress directly, with no box spring needed.
- Final Tightening: Once all components are in place and aligned, systematically tighten all screws and bolts using the provided tool. Ensure the frame is stable and level.
- Attach Non-Slip Feet: Secure the non-slip feet to the bottom of the bed frame legs to protect your flooring and reduce noise.

Figure 2: Kujielan Metal Bed Frame after assembly, before mattress placement
5. Operating Instructions
This bed frame is designed for direct mattress placement, eliminating the need for a box spring. Its robust steel slat support system ensures stability and durability.
- Mattress Placement: Carefully place your full-size mattress directly onto the assembled metal slats.
- Under-Bed Storage: The frame provides ample under-bed storage space, allowing you to organize items such as boxes, traveling cases, shoes, or bags.

Figure 3: Under-bed storage capability
6. Maintenance
Regular maintenance will help preserve the appearance and structural integrity of your bed frame.
- Cleaning: Wipe the metal frame with a damp cloth to remove dust and dirt. Avoid harsh chemicals or abrasive cleaners.
- Connection Check: Periodically (e.g., every 3-6 months) inspect all screws and bolts to ensure they remain tight. Re-tighten if necessary to maintain stability and prevent squeaking.
- Movement: If moving the bed frame, it is recommended to disassemble it first to prevent damage, especially if moving through narrow spaces.
7. Troubleshooting
If you encounter any issues with your Kujielan Metal Bed Frame, refer to the following common solutions:
- Squeaking Noises: Ensure all bolts and screws are fully tightened. Loose connections are the most common cause of squeaking. The frame is designed to be squeak-resistant, so persistent noise indicates a loose connection.
- Mattress Sliding: While the frame provides stable support, some mattresses may slide on the metal slats. Consider placing a non-slip mat between the mattress and the slats, or ensure the bed is positioned against a wall.
- Instability/Wobbling: Check that the frame is assembled on a level surface. Verify that all legs are making firm contact with the floor and that all connections are securely tightened.
- Missing Parts: If any parts were missing upon delivery, please contact customer support with your purchase details for assistance.
8. Specifications
| Feature | Detail |
|---|---|
| Model Number | XDS88A-F |
| Size | Full |
| Product Dimensions | 74.5"L x 53.5"W x 12.2"H |
| Compatible Mattress Size | Full (75"L x 54"W) |
| Material | Metal (Heavy Duty Steel) |
| Color | Black |
| Special Feature | Squeak Resistant, No Box Spring Needed, Under-bed Storage |
| Item Weight | 41.5 pounds |
| Assembly Required | Yes |
| Product Care Instructions | Damp cloth |

Figure 4: Product Dimensions Diagram
9. Warranty and Support
For warranty information or customer support, please refer to the contact details provided with your purchase documentation or visit the Kujielan official website. Please have your model number (XDS88A-F) and purchase date ready when contacting support.