While seated turn knob backward.
Aeron chair posturefit adjustment.
Grasp front end of the armpad and slide forward or back.
While seated turn knob forward until for you.
Please see here how to assemble a herman miller aeron chair with posturefit support some adjustment features are the adjustable lumbar support tilt lock mechanism tension control fully adjustable pivot arms and forward tilt.
Adjustable pads provide lumbar support and stabilize the base of the spine for the perfect balance of ergonomics and comfort.
Set posturefit sl with tilt limiter engaged in forward position to.
Adjust chair height so your feet rest flat on the floor or footrest with your body comfortably supported by breathable pellicle suspension avoid dangling legs which puts pressure on the back of thighs and restricts blood flow a work surface or keyboard that seems too high or low may require adjusting.
Then adjust posturefit sl until you feel the most comfort in your lower back.
4 05 adjusting classic aeron.
How to tune and use your aeron chair for maximum comfort and support.
Thick pad on back of chair.
Before making this adjustment sit down with your back in the pocket of the chair back.
Adjust pad height so that it comfortably supports the natural curve of your spine.
3 31 adjusting aeron.
Aeron s posturefit sl technology affords the ideal sit chest open shoulders back pelvis tilted slightly forward.
Aeron gets you moving with a design that keeps you in contact with the back of the chair and in control of your continuous movement throughout the entire range of recline.
Using equal pressure on each end of lumbar support pad raise or lower it to desired position within adjustment track.
Hermanmiller aeron chair 2 adjustment guide to move armpads forward and back.