1. Introduction
Thank you for choosing the GOSUHI Cloud Couch 139" U-Shaped Sofa. This modular 7-seater couch is designed for comfort and versatility in your living space. This manual provides essential information for safe assembly, operation, and maintenance of your new sofa. Please read all instructions carefully before beginning assembly and retain this manual for future reference.

Figure 1: Assembled GOSUHI Cloud Couch 139" U-Shaped Sofa.
2. Safety Information
To ensure safe use and prevent damage, please observe the following safety guidelines:
- Keep away from open flames or high heat sources to prevent fire hazards.
- Supervise children and pets around the sofa to avoid entrapment risks or injury.
- Always follow the assembly instructions carefully to ensure the sofa is properly assembled and stable. Do not use the sofa if any parts are loose or damaged.
- Do not stand on the sofa or use it as a step stool.
- Avoid placing heavy or sharp objects on the upholstery to prevent tears or damage.
- Ensure the sofa is placed on a level surface to prevent tipping.
3. Package Contents
Your GOSUHI Cloud Couch is delivered in multiple boxes. Please verify all components are present before beginning assembly. The package includes:
- Modular base frames (various sizes for U-shape and chaise)
- Backrest panels
- Seat slat systems with plastic holders
- Corduroy upholstered seat cushions with pocket springs
- Corduroy upholstered back cushions
- Armrests
- Assembly hardware (bolts, washers, wrench, mallet)
- Instruction manual

Figure 2: Overall dimensions of the 139" U-Shaped Sofa.
4. Assembly Instructions
Assembly is straightforward with the included tools and step-by-step video. It is recommended to have two people for assembly.
4.1. Unpacking and Cushion Expansion
Carefully unroll all vacuum-sealed cushions. Allow them to expand for approximately 72 hours to reach their full plushness and shape. Gently fluffing them can aid in the expansion process.
Video 1: Demonstrates unpacking and initial expansion of cushions.
4.2. Base Frame Assembly
Follow the detailed instructions in the video to assemble each modular base frame. Ensure all bolts are securely tightened using the provided tools.
Video 2: Step-by-step guide for assembling the 139" U-Shaped Sofa base.
4.3. Backrest and Armrest Attachment
Attach the backrest panels and armrests to the assembled base frames using the designated bolts. The backrests are slightly angled for ergonomic support. Secure the fabric covers over the backrests using the Velcro strips.
4.4. Slat System Installation
Insert the curved wooden slats into their plastic holders on the base frames. Use the provided rubber mallet to gently tap them into place until they are securely seated. This system provides additional spring and support for the cushions.
4.5. Cushion Placement
Once the base is fully assembled and the cushions have expanded, place the seat cushions onto the slat system, followed by the back cushions. Arrange them to your preference.
5. Product Features and Operation
The GOSUHI Cloud Couch offers several features designed for comfort and convenience:
- Spacious 7-Seater Design: Accommodates up to 7 people, ideal for family gatherings or lounging.
- Modular Configuration: The sectional design allows for flexible arrangement to suit your living space. Components can be bolted together for a fixed layout or left separate for modularity.
- Ergonomic Deep Seats: Features an 18.5" seat height, 26.5" seat depth, and 30.5" high backrest for balanced, full-body support.
- Cloud-Like Comfort: Seat cushions are filled with individually wrapped pocket spring coils and plush high-density foam for resilient and soft support.
- Premium Corduroy Fabric: Upholstered in soft, breathable, and skin-friendly corduroy that is durable and easy to maintain.
- Removable Covers: The corduroy covers are removable for easy cleaning.

Figure 3: Close-up view of the premium corduroy fabric.
6. Care and Maintenance
Proper care will extend the life and appearance of your sofa:
- Cleaning Fabric Covers: The corduroy covers are removable and washable. Refer to the care label on the fabric for specific washing instructions (typically machine wash cold, tumble dry low or air dry).
- Spot Cleaning: For minor spills, blot immediately with a clean, dry cloth. Avoid rubbing, which can spread the stain. Use a mild fabric cleaner if necessary, testing on an inconspicuous area first.
- Vacuuming: Regularly vacuum the sofa using a soft brush attachment to remove dust and debris.
- Fluffing Cushions: Periodically fluff and rotate cushions to maintain their shape and even out wear.
- Avoid Direct Sunlight: Prolonged exposure to direct sunlight can cause fabric fading. Position your sofa away from direct sun or use curtains/blinds.
7. Troubleshooting
If you encounter any issues with your GOSUHI Cloud Couch, please refer to the following common solutions:
- Wobbly Frame: Check all bolts and connections to ensure they are securely tightened. Re-tighten as needed.
- Cushions Not Fully Expanded: Allow up to 72 hours for vacuum-sealed cushions to fully expand. Gentle fluffing can help. Ensure they are not compressed by other objects.
- Missing Parts: If any parts are missing or damaged upon delivery, please contact GOSUHI customer support immediately for assistance.
- Fabric Wrinkles: Minor wrinkles from packaging should dissipate over time as the cushions expand and are used. Gentle steaming may also help.
8. Specifications
| Brand | GOSUHI |
| Model Number | GO-CDZJGF003-L |
| Type | U-Shaped Sectional Sofa |
| Color | White |
| Overall Dimensions (approx.) | 139"W x 106.3"D x 36.3"H (Left Facing Chaise) |
| Seating Capacity | 7 |
| Upholstery Fabric Type | Corduroy |
| Frame Material | Metal |
| Seat Fill Material | Foam, Pocket Spring |
| Assembly Required | Yes |
9. Warranty and Support
Your GOSUHI Cloud Couch comes with a limited warranty. For specific warranty details, please refer to the documentation included in your package or contact GOSUHI customer support. If you have any questions, require assistance with assembly, or need to report missing/damaged parts, please contact the GOSUHI Store directly through your purchase platform or their official website.
Customer Support:
- Refer to your purchase platform for seller contact information.
- Visit the GOSUHI Store on Amazon for more information.