Setting up your ergonomic chair properly is just as important as choosing the right one.

This page includes step-by-step installation videos and downloadable manuals for Sihoo ergonomic office chairs. Whether you’re assembling your chair for a home office, workspace, or gaming setup, these guides will help you get everything set up correctly for comfort, support, and long-term use.

 

How to Assemble Your Sihoo Ergonomic Chair

Most Sihoo ergonomic chairs are designed for simple assembly and can typically be set up within 15 to 30 minutes using the included tools.

Proper assembly ensures:

  • correct lumbar support positioning
  • stable base and smooth movement
  • proper height adjustment functionality
  • long-term durability and performance

Follow the video tutorials below based on your specific chair model.

A : SIHOO M90C Installation Guide

The SIHOO M90C ergonomic office chair is designed for full-body support and adjustable comfort. This installation guide walks you through assembling the base, attaching the backrest, installing the armrests, and adjusting the chair for daily use.

B : SIHOO M18 Installation Guide

 

The SIHOO M18 is a compact ergonomic chair designed for everyday office use. This guide covers step-by-step assembly, including seat installation, gas lift setup, and final adjustments.

C : SIHOO M57 Installation Guide

 

he SIHOO M57 ergonomic chair is built for extended sitting sessions. This tutorial shows how to assemble the frame, install the mesh backrest, and adjust lumbar support correctly.

 

Download Sihoo Chair Manuals

SIHOO M90C Ergonomic Chair Installation Manual

SIHOO M18 Ergonomic Chair Installation Manual

SIHOO M57 Ergonomic Chair Installation Manual

SIHOO V1 Ergonomic Chair Installation Manual

 

Common Setup Tips for Ergonomic Chairs

To get the best performance from your ergonomic chair, make sure to:

  • adjust seat height so feet are flat on the floor
  • align lumbar support with your lower back
  • keep armrests level with your desk
  • test recline and tilt settings before daily use

Proper setup can significantly improve comfort, posture, and long sitting support.

 

Troubleshooting Installation Issues

If you experience issues during setup:

  • check that all screws are tightened correctly
  • confirm parts are aligned before fastening
  • ensure gas lift is fully inserted into the base
  • refer to the manual for correct assembly order

If you still need help, contact Sihoo Australia support for assistance.

 

Why Proper Chair Setup Matters

Most people assemble a chair and never adjust it properly.

That’s why they still feel discomfort.

A properly installed ergonomic chair:

  • reduces back pain
  • improves posture
  • increases daily comfort
  • supports longer sitting sessions

This is where ergonomic chairs actually make a difference.

Welcome to SIHOO Australia!

We're proud to be your go-to for premium office furniture. Whether you have a question or need assistance with our ergonomic chairs and standing desks, we're here to provide support.

Your satisfaction is our priority, and we're just a message away. Use the form below, and our team will get back to you as soon as possible.

For urgent inquiries, call us on 1300 002 580. We're always ready to assist and ensure you have a seamless experience with SIHOO Australia.

Alternatively, email us at support@sihoo.com.au for a prompt response. Start your journey towards a more comfortable and productive workspace with us today.

Thank you for choosing SIHOO Australia – your trusted partner for quality office furniture.