1. Introduction
Thank you for purchasing the Christopher Knight Home King Upholstered Bed Frame. This platform bed features a PU leather upholstered headboard and footboard with golden metal accents, designed for both aesthetics and comfort. This manual provides essential information for safe assembly, proper use, and maintenance of your new bed frame.
This bed frame is designed to support a King-size mattress without the need for a box spring, thanks to its robust wooden slats and central metal support system.
2. Safety Information
Please read and understand all instructions before assembly and use. Failure to follow these instructions may result in injury or damage to the product.
- Maximum Weight Capacity: Do not exceed the maximum weight capacity of 800 LBS. This includes the weight of the mattress and occupants.
- Assembly: Follow assembly instructions carefully to ensure stability and prevent collapse. Ensure all bolts and screws are securely tightened before use.
- Children: Keep small parts away from children during assembly.
- Placement: Place the bed frame on a level surface.
- Inspection: Periodically check all connections to ensure they remain tight.
3. Package Contents
Before beginning assembly, ensure all parts are present and undamaged. If any parts are missing or damaged, please contact customer support.
Included Components: One (1) Bed Frame (disassembled)
Typical components include:
- Headboard sections
- Footboard
- Side rails
- Wooden slats
- Center support beam and legs
- Hardware pack (bolts, washers, nuts, Allen wrench)
- Decorative metal legs

Figure 3.1: Sturdy Construction Components. This image highlights the heavy-duty metal legs, strong wooden slats, and the metal middle support system that contribute to the bed frame's stability and durability.
4. Setup (Assembly Instructions)
Assembly is required. It is recommended that two adults assemble this bed frame. Clear instructions and all necessary tools are included.
- Unpack Components: Carefully unpack all parts and hardware from the packaging. Place them on a clean, soft surface to prevent scratches.
- Assemble Headboard: Connect the headboard sections if they are separate. Secure with the provided hardware.
- Attach Side Rails: Connect the side rails to the headboard and footboard using the designated bolts and nuts. Ensure connections are firm but do not overtighten initially.
- Install Center Support: Attach the metal center support beam and its legs to the bed frame. This provides crucial stability.
- Place Wooden Slats: Lay the wooden slats across the side rails. Secure them in place according to the instructions, typically by inserting them into pre-drilled holes or using plastic caps.
- Tighten All Hardware: Once all components are in place, go back and securely tighten all bolts and screws.
- Attach Decorative Legs: Install the decorative metal legs to the corners of the bed frame.

Figure 4.1: Partial Assembly View (Rear). This image shows the rear of the bed frame during an intermediate assembly stage, illustrating the connection points for the headboard and side rails before full upholstery is applied or final decorative elements are added.

Figure 4.2: Partial Assembly View (Side). This image provides a side view of the bed frame during assembly, clearly showing the wooden slats in place and the overall structure before the mattress is added.
5. Operating (Usage)
Once assembled, your bed frame is ready for use.
- Mattress Placement: Place your King-size mattress directly onto the wooden slats. A box spring is not required.
- Weight Distribution: Ensure weight is distributed evenly across the bed frame. Avoid concentrating heavy loads in one small area.
- Underbed Clearance: The bed frame offers approximately 4 inches of underbed clearance, suitable for robotic vacuums or minimal storage.

Figure 5.1: King Size Bed Frame Dimensions. This diagram illustrates the overall dimensions of the King size bed frame, including length, width, height, and the stated maximum weight capacity of 800 LBS.

Figure 5.2: Underbed Clearance. This image demonstrates the 4-inch clearance beneath the bed frame, indicating it is suitable for robotic vacuum cleaners for easy cleaning.
6. Maintenance
To keep your bed frame in optimal condition:
- Cleaning: Wipe clean with a damp cloth. Avoid harsh chemicals or abrasive cleaners that may damage the faux leather or finish.
- Regular Checks: Periodically inspect all connections (bolts, screws) to ensure they are tight. Retighten if necessary.
- Avoid Direct Sunlight: Prolonged exposure to direct sunlight may cause the faux leather to fade or crack over time.
7. Troubleshooting
If you encounter issues with your bed frame, consider the following:
- Squeaking Noises:
- Ensure all bolts and screws are securely tightened. Loose connections are a common cause of squeaking.
- Check if the wooden slats are properly seated and not rubbing against the frame.
- Instability:
- Verify that the bed frame is on a level surface.
- Re-check all assembly steps to ensure no parts were missed or incorrectly installed.
- Confirm the center support legs are making proper contact with the floor.
- Damaged Parts: If any part is damaged or broken, discontinue use and contact customer support for replacement parts.
8. Specifications
| Product Dimensions | 86.5"L x 81.25"W x 45.25"H |
| Special Feature | Upholstered |
| Color | Black |
| Finish Type | Fabric |
| Included Components | One (1) Bed Frame |
| Compatible Mattress Size | King |
| Brand | Christopher Knight Home |
| Furniture Finish | Black |
| Product Care Instructions | Wipe Clean |
| Assembly Required | Yes |
| Manufacturer | Christopher Knight Home |
| Model Number | 321386 |
| Item Weight | 100.6 pounds |
| Fabric Type | Faux Leather |
| Material | Wood |
| Style | Luxurious |
9. Warranty and Support
For warranty information or customer support, please refer to the documentation included with your purchase or visit the official Christopher Knight Home website. If you have any questions regarding assembly, missing parts, or product functionality, please contact the manufacturer's customer service department.
Manufacturer: Christopher Knight Home
Website: Christopher Knight Home Store





