IKEA SODERHAMN Modular Sofa Installation Guide

IKEA SODERHAMN Modular Sofa

Specifications

• Model Number: AA-570543-6
• Components Included:
  • 124149: 4x
  • 124129: 1x (later 4x)
  • 115302: 2x (later 4x)
  • 124156: 2x
  • 100272: 2x
  • 124151: 1x
  • 124150: 1x
  • 120202: 1x (later 4x)
  • 112121: 4x
  • 100854: 4x (later 8x, 12x)
  • 100712: 4x (later 8x)
  • 108490: 1x
  • 124128: 4x
  • 124127: 2x
• Date of Manual: 2026-04-30

Hardware List

Assembly Instruction

Troubleshooting

• Missing Parts: Double-check the component list against the provided parts. If any parts are missing, contact customer support with the model number (AA-570543-6) and the specific component code.
• Difficulty Assembling: Refer to the visual diagrams carefully. Ensure you are using the correct quantity of each component as indicated. Some steps may require gentle force, but avoid excessive force to prevent damage.
• Unstable Structure: Re-examine previous steps to ensure all connections are secure and all components are oriented correctly. Pay close attention to steps involving multiple fasteners.