You can purchase the most advanced, expensive ergonomic office chair on the market, but if it is improperly configured, it will offer zero benefits. A chair must be calibrated to your exact bodily dimensions to prevent strain.
Follow this step-by-step adjustment guide to unlock the full potential of your chair and create a pain-free working environment.
Step 1: Setting the Correct Seat Height
Start by adjusting the seat cylinder. Your feet must rest entirely flat on the floor (or on a stable footrest). Your knees should be roughly at a 90-degree angle, or your hips slightly higher than your knees to open the pelvis and promote natural spinal alignment.
Step 2: Lumbar Support Positioning
Slide your hips all the way to the back of the seat. Adjust the backrest height or the independent lumbar support pad so that the deepest part of the curve fits snugly into the natural hollow of your lower back, just above your belt line.
Step 3: Armrest Height and Width
Drop your shoulders and let your arms hang loosely. Raise the armrests until they just barely touch the underside of your elbows. If your armrests adjust for width, bring them in close to your body so you don't have to splay your elbows outward to type.
Step 4: Seat Depth Adjustment
Use the seat slider mechanism to adjust the depth of the seat pan. You should be able to fit two to three fingers between the front edge of the seat and the back of your knees. This gap ensures your legs have proper circulation without pulling you forward out of the lumbar support.
Step 5: Tilt Tension and Recline Settings
Unlock your chair's tilt mechanism. Adjust the tension dial so that leaning back feels effortless, but the chair still supports your weight without throwing you backwards. Reclining up to 110 degrees reduces pressure on your spinal discs significantly.
The Full Ergonomic Workstation
Once your chair is set, adjust your desk. Your keyboard should sit at elbow height. Place your monitor directly in front of you, an arm's length away, with the top of the screen at or slightly below eye level. This prevents neck extension and rounds out a perfect ergonomic setup.
Why Lundia is Your First Choice for Ergonomic Seating
Lundia UK guarantees that every customer understands how to use their investment. We provide unparalleled post-purchase support and fitting guidance, ensuring your ergonomic chair operates exactly as intended for years to come.
Visit Lundia’s showroom for a free fitting and experience perfectly calibrated comfort today.
