DERCASS N7090000602
DERCASS Murphy Cabinet Bed with Folding Sofa
Model: N7090000602 (Queen Size, Beige)
Introduction
This manual provides comprehensive instructions for the assembly, operation, and maintenance of your DERCASS Murphy Cabinet Bed with Folding Sofa. Please read this manual thoroughly before assembly and use to ensure safe and correct operation. Keep this manual for future reference.
Safety Information
WARNING: Failure to follow these safety instructions could result in serious injury or property damage.
- Ensure all parts are securely fastened before use.
- Do not allow children to operate the bed mechanism unsupervised.
- Do not exceed the maximum weight capacity of 600 lbs for the bed.
- Always engage the safety lock when the unit is in sofa configuration to prevent accidental opening.
- Keep hands and fingers clear of moving parts during conversion.
- This product is designed for indoor use only.
Package Contents
Your DERCASS Murphy Cabinet Bed is shipped in 4 separate boxes. Please verify that all components are present and undamaged before beginning assembly. Refer to the included assembly instruction guide for a detailed list of parts and hardware.
Setup and Assembly
Assembly of this Murphy Cabinet Bed requires two adults. All necessary tools and a detailed assembly instruction guide are provided in the packaging. Follow the step-by-step instructions in the separate guide for proper assembly.
- Unpack Components: Carefully remove all parts from the 4 boxes and lay them out on a clean, soft surface to prevent scratches.
- Identify Parts: Match all components with the parts list in the assembly guide.
- Assemble Cabinet Frame: Follow the guide to construct the main cabinet frame. Ensure all connections are tight and secure.
- Install Storage Shelves: Insert the built-in storage shelves into their designated slots within the cabinet.
- Attach Bed Mechanism: Secure the bed frame mechanism to the cabinet according to the instructions. This step is crucial for safe operation.
- Connect LED Lighting: Install and connect the LED light strips as directed in the manual.
- Attach Sofa Components: Assemble and attach the folding sofa to the front of the cabinet.
- Final Checks: Before first use, double-check all screws, bolts, and connections to ensure they are fully tightened.

Figure 1: Detailed dimension diagram of the DERCASS Murphy Cabinet Bed, showing measurements in inches for the cabinet, bed frame, and sofa components.
Operating Instructions
Converting from Sofa to Bed
- Clear the Sofa: Remove any items or cushions from the sofa.
- Fold Sofa Backrest: The sofa backrest cushion can be folded and stored to clear the path for the bed.
- Release Safety Lock: Locate and disengage the safety lock mechanism on the side of the cabinet.
- Pull Down Bed: Grasp the handles on the bed frame and gently pull the bed downwards towards you. The support legs will automatically extend.
- Position Legs: Ensure the support legs are fully extended and stable on the floor.
- Place Mattress: If not already in place, position your mattress (recommended thickness 6-8 inches) on the bed frame.

Figure 2: The DERCASS Murphy Cabinet Bed fully opened into bed mode, displaying the mattress platform, support legs, and the integrated storage shelves above.
Converting from Bed to Sofa
- Remove Mattress: If desired, remove the mattress or ensure it is securely fastened to the bed frame.
- Fold Support Legs: Lift the bed frame slightly and fold the support legs inwards.
- Lift Bed Frame: Gently push the bed frame upwards until it retracts fully into the cabinet.
- Engage Safety Lock: Secure the safety lock mechanism to prevent the bed from accidentally opening.
- Adjust Sofa: Unfold the sofa backrest cushion if it was stored.

Figure 3: Front view of the DERCASS Murphy Cabinet Bed in sofa configuration, beige color, against a light wall with minimal decor.
Using the LED Light
The integrated LED lights provide ambient lighting. Locate the power switch, typically on the side or top of the cabinet, to turn the lights on or off. The soft light is designed to create a comfortable atmosphere and assist with visibility at night without being overly bright.

Figure 4: The DERCASS Murphy Cabinet Bed in bed configuration, with the LED lights illuminated, showcasing the storage shelves and a mattress with bedding.
Utilizing Storage Shelves
The cabinet features built-in storage shelves. These shelves are ideal for books, decorative items, or other personal belongings, helping to keep your room organized and tidy.

Figure 5: The DERCASS Murphy Cabinet Bed partially opened to reveal the bed frame and internal storage shelves, with the sofa cushions folded.
Maintenance
- Cleaning: Wipe the wood and engineered wood surfaces with a dry cloth. For fabric parts of the sofa, spot clean with a mild fabric cleaner as needed. Avoid harsh chemicals.
- Hardware Check: Periodically check all screws and bolts to ensure they remain tight. Tighten if necessary.
- Mechanism Lubrication: If the bed mechanism becomes stiff, apply a small amount of silicone-based lubricant to moving parts.
Troubleshooting
- Bed not opening/closing smoothly: Check for obstructions. Ensure all assembly steps were followed correctly and hardware is tight. Lubricate moving parts if needed.
- LED lights not working: Verify power connection. Check if the switch is in the 'on' position.
- Sofa unstable: Ensure the sofa components are correctly attached and all fasteners are tightened.
If you encounter issues not covered here, please contact customer support.
Specifications
| Feature | Detail |
|---|---|
| Brand | DERCASS |
| Model Number | N7090000602 |
| Size | Queen (U.S. Standard) |
| Color | Beige |
| Material | Engineered Wood, Linen, Wood |
| Overall Product Dimensions (L x W x H) | 67 x 88 x 87.5 inches |
| Item Weight | 239 pounds |
| Bed Weight Capacity | 600 lbs |
| Recommended Mattress Thickness | 6-8 inches |
| Special Features | Easy To Install, Folding Sofa, No Box Spring Needed, Slat, Storage Shelves and LED Light |
| UPC | 750864678302 |
Warranty and Support
For any questions regarding assembly, missing parts, or product operation, please contact DERCASS customer support. Refer to your purchase documentation for specific warranty details. We are committed to providing assistance to ensure your satisfaction with our product.
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