LUMISOL x335

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LUMISOL 89-inch Convertible Sleeper Sofa Bed Instruction Manual

Model: x335

Introduction

Thank you for choosing the LUMISOL 89-inch Convertible Sleeper Sofa Bed. This manual provides essential information for the safe and efficient assembly, operation, and maintenance of your new furniture. Please read these instructions carefully before use and retain them for future reference.

LUMISOL 89 inch Convertible Sleeper Sofa Bed in beige

Image: The LUMISOL 89-inch Convertible Sleeper Sofa Bed, showcasing its L-shaped design and beige chenille upholstery.

Safety Information

  • Ensure all parts are present and undamaged before assembly.
  • Assembly requires two people.
  • Do not exceed the maximum weight capacity of 660 lbs.
  • Keep small parts away from children during assembly.
  • Only use the provided tools and hardware for assembly.

Setup and Assembly

The LUMISOL Convertible Sleeper Sofa Bed arrives in multiple packages and requires assembly. All necessary tools and detailed instructions are included. It is recommended that two people perform the assembly.

Step 1: Attach Feet and Wheels

Carefully unpack all components. Attach the plastic feet to the base of the sofa sections. For the pull-out section, attach the wheels. While pilot holes may not be present, guides indicate the correct placement for screwing in the wheels with a screwdriver.

Diagram showing sofa dimensions and components

Image: Detailed diagram illustrating the dimensions of the sofa and its various components.

Step 2: Connect Sofa Sections

Align the sofa sections and connect them using the pre-installed brackets. One bracket slides in from the top to secure the sections together. The chaise section can be placed on either the left or right side to suit your room layout. Having an additional person to help lift and align the sections is beneficial.

Step 3: Attach Back Cushions

Slide the backrests into the bracket holes in the base. The back cushions attach using zippers for a secure fit.

Assembly Overview Video

Video: A detailed overview of the assembly process and key features of the LUMISOL Convertible Sofa.

Operating Instructions

Converting to Sleeper Bed

To convert the sofa into a sleeper bed, locate the portable straps on the pull-out section. Pull these straps to extend the hidden section forward. The bottom pulley device facilitates smooth extension. Once fully extended, the sofa transforms into a comfortable bed.

LUMISOL sofa with pull-out sleeper bed extended

Image: The LUMISOL sofa with its pull-out sleeper bed fully extended, ready for use.

Video: Demonstration of converting the beige sleeper sofa into a bed and back.

Using Cup Holders

The middle back cushion can be folded down to reveal two stainless steel cup holders. This feature provides convenient access for beverages while relaxing on the sofa.

Close-up of the sofa's middle backrest folded down to reveal cup holders

Image: A close-up view of the sofa's integrated cup holders, revealed by folding down the middle backrest.

USB Charging Station

The sofa includes built-in USB ports on one side of the armrest. Plug the sofa into a power outlet to activate the charging ports for your mobile devices.

Close-up of the sofa's armrest with integrated USB charging ports

Image: A close-up of the USB charging ports located on the armrest of the sofa.

Storage Chaise

The chaise section of the sofa features a spacious storage compartment underneath. Lift the chaise cushion to access this area, ideal for storing blankets, pillows, or other living room essentials.

LUMISOL sofa chaise with storage compartment open

Image: The chaise section of the sofa with its storage compartment open, showing ample space for items.

Maintenance and Care

To maintain the appearance and longevity of your LUMISOL sofa, wipe it with a damp cloth as needed. Avoid using harsh chemicals or abrasive cleaners, which may damage the chenille fabric.

Troubleshooting

If you encounter any issues with your sofa, please refer to the following common solutions:

  • Difficulty extending sleeper bed: Ensure no obstructions are present beneath the pull-out section. Check that the straps are pulled evenly.
  • USB ports not working: Verify that the sofa is properly plugged into a functional power outlet.
  • Loose connections: Periodically check and tighten any screws or brackets that may have loosened over time.

For persistent issues, please contact customer support.

Specifications

FeatureDetail
BrandLUMISOL
Model Numberx335
Overall Dimensions89"L x 59"D x 37.5"H
Item Weight111 Pounds
Weight Limit660 Pounds
Seating Capacity3
Upholstery Fabric Type100% Polyester (Chenille)
Frame MaterialEngineered Wood (Plywood)
Leg MaterialPlastic
Seat Fill MaterialFoam + Pocket Spring
Back Fill MaterialPP Cotton
Additional FeaturesConvertible Sleeper, Reversible Storage Chaise, Cup Holders, USB Ports
Assembly RequiredYes (Full Assembly Needed)
Recommended People for Assembly2
Product Care InstructionsWipe with Damp Cloth

Warranty Information

The LUMISOL 89-inch Convertible Sleeper Sofa Bed comes with a Limited Warranty. For specific details regarding coverage and duration, please refer to the warranty documentation included with your purchase or contact LUMISOL customer service.

Customer Support

If you have any questions, require assistance with assembly, or need further support, please contact LUMISOL customer service through the retailer where the product was purchased. Please have your model number (x335) and purchase date available.

© 2026 LUMISOL. All rights reserved.

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