Of course, there are many other chair functions available on the market and depending on your personal preference, the daily amount of time spent in a chair, and your intended use you may need or want an office chair with more ergonomic controls or features. (2-to-1) Synchro Tilt: A lot of computer and task chairs offer this feature. Most types of task, computer, and executive chairs feature tilt with adjustable tilt tension. Check if there is a round adjustment on the back.

The arms of the chair can help take tension off of the user's shoulders and neck while typing. If so, it's like screwing a bolt. If you regularly work at a desk for computer work or study, you'll need to sit on an office chair that is correctly adjusted for your body to avoid back pain and problems. That is only possible if the chair has that capability built into it. Quite simply this describes how the seat height is raised or lowered. In some executive style chairs the knob is under the side of the seat, which means leaning to the side of the chair to reach. Many office chairs recline and that’s great. If they are not at a 90-degree angle with your body, you’ll need to adjust your chair. No matter the floor, the office chair should be adjusted to the height that is comfortable for your work station. Tilt is what enables the user to rock or recline backward to a set limit defined by the chairs mechanism or control plate. Or, what if your office chair’s backrest has a bulge for your lower back to contour into but is positioned too high or low?You’ll find this knob right under the backrest. Ⓒ 2020 About, Inc. (Dotdash) — All rights reserved

However, some office chairs have the tilt tension located at the side of the chair as small knobs or even cranks.So this is a great office chair mechanic to have because you get to decide the tilt that’s most comfortable for you.It’s very disappointing if the office chair you bought is too tall or too short for you. This is why the height adjustment knob is another of the most common office chair mechanics. (Some chair manufacturers are moving the tilt tension control to a lever or dial elsewhere on the chair, but most are still located in the front.) Seat depth is a key chair adjustment to make if you want—or need—to work long hours at your computer without stressing your back. Likewise, if you twist it counterclockwise, the back of the seat will be the one to drop down.Most office chairs allow you to tilt the seat 6° forward and 3° rearward.The seat depth adjustment also helps with good posture and If the back of your knee touches the seat, there might be a pressure that cuts off blood circulation. If so, please follow the link at the bottom of the page for more information and a large selection of available ergonomic office chairs.

You can also roll up a towel and use that; just make sure you arrange for some straps or other way to keep the roll connected to the chair's backrest.

If it can’t fit, you’ll want to move the back of your seat forward by twisting the lever behind the seat, since the correct depth is important to prevent slouching. In this case, it will probably be a small lever. If many knobs are sticking out, it’s usually the one in the middle. Your feet should also be flat on the ground for maximum comfort. The last place the seat adjustment lever might be, if it’s not at left or in front, is on the right, in front.

Once you find out what each chair part is, we'll teach you how to adjust them at our office chair adjustment guide here. If you're not sure what a particular chair part is be sure to look at our complete office chair part guide. This adjustment is often accomplished through the use of a paddle or lever located underneath the seat cushion on either the right or left side of the chair.Manufacturers may sometimes list tilt and tilt tension adjustment as two separate functions. No matter how comfortable a chair is, prolonged static posture is not good for the back and can cause pain and injuries. There is something you can do about this, which is covered later in this article. The chair adjuster is located in a place where you can easily find it. Or, it might come in a different shape.Well, with the office chair’s tilt tension, you now can!This knob allows you to increase or decrease the tension of the chair.
With this knob, you get to decide the height that’s perfect for you.The height adjustment knob sticks out of the seat’s side for better access.

When adjusted to how you like it, there is a lock button, normally located on the bottom by the back part. This actually happens more often than not.This is why the height adjustment knob is another of the most common office chair mechanics.

To create this article, 15 people, some anonymous, worked to edit and improve it over time. Basically, this office chair … This article has been viewed 210,627 times.

Back height adjustment is often modified by turning a know located on the backrest stem or frame. Usually, several turns of the tilt tension knob are required to loosen or tighten the tension to a noticeable level.This function sounds easy but you would be surprised at how many people have difficulty with this, and it’s not always their fault. The mechanism isn't strong enough to lift a person's weight. Our chair adjustment guide is here to lend a hand by giving you a closer look at each adjustment. If your chair is the type with the sliding back rest, it’s likely you’ll find a knob or lever at the back of the seat, right where the back rest attaches.

Anne Asher, ACE-certified personal trainer, health coach, and orthopedic exercise specialist, is a back and neck pain expert.


If the floor in my office building isn't level, is there a way that I can level an office chair so that I'm sitting in a position that's better for my back? Thanks to all authors for creating a page that has been read 210,627 times.wikiHow is where trusted research and expert knowledge come together.