Shunyi Office Chair Installation

The installation of office chairs in Shunyi can be carried out according to the following steps. If you encounter difficulties during self-installation, you can contact professional service personnel:

I. Pre-installation Preparation

1. Tool Organization: Prepare tools such as a cross-head screwdriver, an adjustable wrench (a hex wrench may be required for some parts), a rubber mallet, and scissors. Keep them in a centralized location for easy access.
2. Component Verification: Check the components against the instruction manual's list, including chair legs (five-star or four-legged), gas lift (height adjustment column), seat, backrest, armrests, headrest (for some models), screw pack, and instruction manual. If any components are missing or damaged, contact after-sales service immediately. Do not substitute parts on your own, as this may affect structural stability.

II. Step-by-Step Installation Process

1. Chair Leg and Gas Lift Installation: Place the chair legs flat on the ground with the central hole facing upwards. Insert the gas lift vertically and press gently until it is fully embedded. Pay attention to the installation direction of the dust cover at the bottom of the gas lift.
2. Seat Fixation: Align the mounting hole at the bottom of the seat with the top of the gas lift and press down slowly until you hear a 'click' sound, indicating that the latch is locked. For chairs with adjustable recline functions, install the recline control handle on the right side simultaneously.
3. Backrest and Armrest Connection:
   • The backrest comes in two types: pre-assembled (connected to the seat via hinges and needs to be adjusted to a vertical position) and separate (fixed to the metal bracket at the back of the seat with screws).
   • Align the armrests with the screw holes on both sides of the seat and tighten them with the provided screws, ensuring symmetry on both sides.
4. Additional Component Installation:
   • Headrest: Insert the rod into the reserved hole at the top of the backrest and rotate it to the appropriate height (usually level with the earlobes).
   • Lumbar support (if applicable): Attach it to the middle of the backrest using Velcro or latches.
   • Casters: Forcefully press the wheels into the holes at the ends of the chair legs until you hear a 'click' sound, indicating completion.

III. Post-installation Inspection and Adjustment

1. Inspection:
   • Structural Stability: Shake the chair to test for loose connections.
   • Functional Normality: Test the smoothness of height adjustment, recline, and rotation.
   • Safety Details: Ensure that no screws are exposed and that the wheels are firmly fixed. If any abnormalities are found, re-tighten or adjust immediately.
2. Adjustment: Optimize the experience according to personal habits, such as adjusting the recline tension of the backrest (via the knob under the seat) and fixing the width of the armrests (aligned with the natural下垂 position of the elbows). It is recommended to check the tightness of the screws once a month to extend the service life.

IV. Professional Service Recommendation If you encounter difficulties during self-installation, you can contact professional furniture installation service personnel through platforms like 58.com. Merchants such as Beijing Sihe Moving and Good Craftsmanship Furniture Beauty, Maintenance, and Refurbishment provide relevant services.