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Office Chair Easy Installation
Admin October 17, 2026
The easy installation of office chairs can be carried out according to general steps, and some brands have special installation requirements. Here are the details:

General Installation Steps
- Install the chair wheels: An office chair usually has five chair wheels. Align each of them with the mounting holes on the chair corners and press firmly to ensure that the chair wheels are securely installed on the chair corners. During installation, pay attention to the direction of the chair wheels so that they can roll normally. After installation, gently shake the chair wheels to check if they are firmly installed and avoid situations where the chair wheels become loose or fall off during use.
- Install the gas lift: The gas lift is a key component for the height adjustment of the office chair. Insert the bottom of the gas lift into the hole in the middle of the chair corner, ensuring that the gas lift is perpendicular to the chair corner and fully inserted. For some office chairs, the gas lift may need to be rotated a certain angle to be fixed. Follow the instructions in the product manual. When installing the gas lift, be careful not to apply excessive force to avoid damaging the gas lift or the chair corner.
- Install the base and the seat plate: Place the base under the seat plate and use four long screws to fix the base to the seat plate. When tightening the screws, tighten them in sequence along the diagonal lines to ensure a firm connection between the base and the seat plate. At the same time, pay attention to the installation of the screws on the angle brackets connecting the backrest and the seat to ensure a stable connection between the backrest and the seat plate that can bear the weight of the human body.
Special Installation Steps for Some Brands
- TOAI E1 Office Chair: First, press the wheels into the chair corners and place the gas spring into the middle hole. Then, take out the seat cushion and the backrest and connect them. Use three M8 screws to fix the backrest and tighten them to ensure a tight connection between the backrest and the seat cushion. Next, connect the armrests to the seat cushion, flip the chair seat, and fix the other armrest. Take the footrest and insert it into the hole under the seat cushion, paying attention to the direction and depth of insertion. Align the gas spring with the base and insert it, and finally insert the headrest into the backrest to complete the entire installation process.
- Deli Office Chair: When installing the ball bearings, simply press them in. When installing the seat, first place the bottom of the seat properly, push the screws up, and then place the seat on top. Install the screws according to the indicated arrows. First, install some of the screws, place the backrest in the designated position, and then install the relevant screws to ensure that the backrest is firmly installed. Finally, install the decorative cover to make the office chair look more aesthetically pleasing.




