Introduction
Thank you for choosing the Shintenchi Sofa Bed Sleeper Sectional Couch. This versatile furniture piece is designed to provide comfort and functionality, serving as both a comfortable sofa and a convenient sleeper bed. It features a hidden pull-out bed, a reversible storage chaise lounge, and a sturdy construction. Please read this manual carefully before assembly and use to ensure proper setup and safe operation.
Safety Information
Please observe the following safety guidelines to prevent injury or damage to the product:
- All foam and upholstered surfaces meet flammability standards. Keep away from open flames or high heat sources.
- Supervise children and pets to avoid entrapment risks, especially during conversion between sofa and bed modes.
- Remove covers for washing and ensure they are securely reattached to prevent entrapment.
- Do not exceed the maximum weight limit of 362.87 kg (800 lbs).
- Ensure all components are securely fastened before use. Periodically check and tighten all screws and bolts.
Package Contents
Your Shintenchi Sofa Bed Sleeper Sectional Couch is typically delivered in two packages. Please ensure all parts are present before beginning assembly. Refer to the included assembly instructions for a detailed list of components.
Typical components include:
- Sofa frame sections
- Chaise lounge section
- Seat cushions and back cushions
- Sofa legs
- Hardware pack (screws, bolts, washers, Allen wrench)
- Pull-out bed mechanism

Image: Overall product dimensions and configurations. The sofa has a weight capacity of 800 lbs and is designed for easy installation. The image displays both sofa and bed layouts with measurements.
Assembly Instructions
Assembly of the Shintenchi Sofa Bed Sleeper Sectional Couch is designed to be straightforward. It is recommended that two people assemble the unit, which typically takes about 30 minutes. Detailed assembly instructions are provided with the product packaging.
- Unpack Components: Carefully remove all parts from the packaging. Lay them out on a clean, soft surface to prevent scratches. Verify all components against the parts list in your included manual.
- Attach Legs: Securely attach the sofa legs to the bottom of each section (sofa and chaise) using the provided hardware. Ensure they are tightened firmly.
- Connect Sofa Sections: Align the connecting brackets on the sofa and chaise sections. Slide them together until they lock securely.
- Place Cushions: Position the seat and back cushions onto the sofa frame. The back cushions are semi-attached, and seat cushions are attached.
- Final Check: Once assembled, gently test the stability of the sofa. Ensure all connections are secure and the sofa is level.

Image: Details of the sofa's construction, including 3.9-inch thick seat cushions, strong solid wood frame, and sturdy black sofa legs.
Operating Instructions
Converting Sofa to Sleeper Bed
To transform your sofa into a comfortable sleeper bed:
- Locate the hidden bed part underneath the main sofa cushions.
- Gently pull the rope or handle attached to the pull-out mechanism.
- Slide the bed section forward until it fully extends and locks into place, creating a flat sleeping surface. The pull-out bed features wheels for smooth operation.
- To revert to sofa mode, lift the front edge of the pull-out bed slightly and push it back into the sofa frame until it is fully retracted.

Image: The pull-out bed mechanism, equipped with wheels for easy extension and retraction, converting the sofa into a bed.
Using the Storage Chaise Lounge
The chaise lounge features a built-in storage compartment:
- Lift the seat cushion of the chaise lounge from the front edge.
- The lid will open, revealing a spacious storage area underneath.
- Place blankets, pillows, or other items inside.
- Gently lower the seat cushion until it closes securely.

Image: The chaise lounge with its top open, demonstrating the extra storage solution for blankets, pillows, or other essentials.
Reversible Chaise Configuration
The chaise lounge can be configured on either the left or right side of the sofa to suit your room layout. This typically involves detaching the chaise from the main sofa body, repositioning it, and reattaching it to the desired side using the connecting brackets.
Maintenance and Care
Proper care will extend the life and appearance of your sofa bed:
- Cleaning Fabric: For general cleaning, vacuum regularly to remove dust and debris. For spills, blot immediately with a clean, dry cloth.
- Cushion Covers: The upholstery fabric type is Cotton, Linen. Product care instructions state: Machine wash cold, do not bleach, do not tumble dry - dry flat. Ensure covers are completely dry before reattaching.
- Frame and Legs: Wipe the frame and legs with a soft, damp cloth. Avoid harsh chemicals.
- Hardware: Periodically check all bolts and screws to ensure they remain tight. Tighten as necessary to maintain stability.
Troubleshooting
If you encounter any issues with your sofa bed, consider the following:
- Sofa feels unstable: Check all leg and section connections. Ensure all bolts are tightened.
- Difficulty converting to bed: Ensure no obstructions are present under the sofa. Check that the pull-out mechanism is aligned correctly and not jammed. Apply gentle, even force.
- Chaise storage lid not closing properly: Ensure no items are obstructing the closing mechanism and that the lid is aligned correctly.
- Squeaking noises: This may indicate loose connections. Re-tighten all hardware.
For persistent issues, please contact customer support.
Specifications
| Brand | Shintenchi |
| Model Number | |
| Type | Sofa Bed, Sectional |
| Colour | Beige |
| Product Dimensions (D x W x H) | 128D x 192.5W x 70.1H centimetres |
| Item Weight | 22.68 kg |
| Weight Capacity Maximum | 362.87 kg (800 lbs) |
| Seating Capacity | 3 |
| Seat Depth | 16 centimetres |
| Seat Height | 38.1 centimetres |
| Frame Material Type | Wood |
| Upholstery Fabric Type | Cotton, Linen |
| Special Features | Storage, Convertible |
| Recommended Number of People for Assembly | 2 |
Warranty and Support
This Shintenchi Sofa Bed Sleeper Sectional Couch comes with a Limited Warranty. Please refer to the warranty documentation included with your product for specific terms and conditions.
For customer support, missing parts, or warranty claims, please contact Shintenchi customer service through the retailer where the product was purchased or visit the official Shintenchi website for contact information.