Office Chair Compression

Office chair compression is usually related to the adjustment of the gas lift. The operation methods vary slightly for different types of chairs, and the rapid sinking of the gas lift may be caused by multiple factors.

Compression Operation of Hydraulic Office Chairs

For hydraulic office chairs, when performing a downward adjustment, first accurately locate the adjustment lever beneath the seat. This lever is generally located in a prominent position directly below the seat. After finding it, gently pull up the adjustment lever, and the gas lift will then be in an adjustable state. Next, press down on the seat, and with the action of the gas lift, the chair will slowly descend. The user can control the force and speed of pressing down according to their own needs to achieve the appropriate height.

Compression Operation of General Lifting Chairs

For general lifting chairs, the adjustment method is relatively similar to that of hydraulic office chairs. When operating, the user can first stand up straight or slightly lift themselves. This is to reduce the pressure on the chair and avoid affecting the adjustment effect due to excessive pressure. Then, gently pull or press the control lever. While pulling or pressing, maintain a slight pressure on the chair, so that the height of the chair can be flexibly adjusted according to the user's needs. If the user wants the chair to rise, while pulling or pressing the control lever, appropriately lift the seat upwards; if they want to lower the height of the chair, apply downward pressure.

Reasons for the Rapid Sinking of the Gas Lift

The rapid sinking of the gas lift is not caused by a single factor. The aging of the seal ring is one of the common reasons. After the seal ring ages, its sealing performance decreases, which leads to gas leakage inside the gas lift, thus accelerating the sinking speed. In addition, scratches on the surface of the piston rod can also affect the sealing effect, making gas leakage easier; deposits on the inner wall of the cylinder can hinder the normal movement of the piston rod, change the working state of the gas lift, and cause abnormal sinking; environmental temperature differences can also have an impact on the gas lift. Temperature changes can cause the volume of the internal gas to change, thereby affecting the stability and sinking speed of the gas lift.