Vietnam-era radical Bill Ayers said he doesn't know President-elect Barack Obama any better than thousands of other Chicagoans and the two never talked about Ayers' anti-war activities.
Learn all about the chair's adjustable features. Sit in the chair with your feet on the ground. You want to achieve a chair height that allows you to sit all the way back with your feet on the floor. Push the height adjustment lever backward to move the chair up and down. It is typically on the right side of the chair.
Instructions. Decide the best possible height that makes the office chair comfortable for you. Your feet should rest comfortably on the floor, and your thighs and calves should be at a 90-degree angle when sitting. Determine the type of office chair you have.Newer chair models have a lever underneath the chair that can be easily reached to adjust the chair up or down. Older chair models will require you to rotate the chair counterclockwise or clockwise to adjust the height of the chair. Consider the height of your desk.nstructions. Decide the best possible height that makes the office chair comfortable for you. Your feet should rest comfortably on the floor, and your thighs and calves should be at a 90-degree angle when sitting. Determine the type of office chair you have.