Office Chair Adjustment for your guidance
- Adjust the height of the seat so the feet rest flat on the floor
- Ensure there is no pressure on the backs of the knees by leaving a space equivalent of the width of three to four fingers between the edge of the chair and the knees.
- Adjust the tilt of the seat, if applicable, to be appropriate for the task. A downward tilt is appropriate for keyboard work.
- Adjust the backrest tilt to an angle between 90 and 120 degrees. The selected angle should adequately support the back.
- Adjust the height of the backrest to assure firm support of the lower back.
- Adjust the armrest supports to fully support the arms and relieve pressure from the neck and shoulders.
- Observe the user of the chair and make minute adjustments if there is any evidence of discomfort.