Trouble Shooting Guide for Lower Back Discomfort

Backrest height not properly adjusted

• Adjust the backrest height so that it aligns with the curve of the lower back and provides continuous contact and support.
• Ensure that the backrest tilt promotes an upright yet relaxed and comfortable sitting position.

Prolonged sitting and poor sitting position

• Leaning on one armrest or slouching can place uneven pressure on the spine hence maintain a neutral seated position, keeping the user’s backrest aligned with the backrest and shoulders relaxed.
• Take frequent posture and standing breaks.

Seat pan too deep

• Adjust the backrest horizontally to reduce the distance between the front edge of the seat and the backrest.
• If adjustments are limited, consider a chair with a shorter seat pan or use a strap-on lumbar cushion or pillow to provide adequate back support.

Keyboard or mouse positioned too far away

• Position the keyboard and mouse close to the user to maintain a neutral sitting posture and continuous back support.

Feet not well supported

• Use a footrest when chair height prevents feet from resting flat on the floor and ensuring stable and balanced support.