Leala Tina April 25, 2021 Chair
After you fully understand how to adjust your chair, place the chair in front of the work area in which you will be using it most often. If your chair can be adjusted pneumatically simply apply a little pressure and push down on the seat while pulling the lever up to have the chair go down in height. To have the chair go up, apply a little pressure to the bottom of the seat and pull up with one hand while simultaneously pulling the lever up with the other. Computer chairs that do not have a pneumatic lift can be adjusted by loosening the height adjustment bolt by hand and pulling up or pushing down on the seat until the desired height is reached. Once you are happy with the height of the chair you will then need to tighten the bolt back to its original place.
The most important part of this process is making sure to test the chair‘s height. Once you have reached the height you think your chair will work best for you at, take a seat to see how it feels. Your feet should be resting flat on the floor, with your knees bent at a ninety degree angle to optimize blood flow. It may take a few tries to get your chair positioned at the correct height, but keep in mind that it is important that you do to avoid unnecessary stress and pains. Some chairs will automatically lock into place once you have released the pneumatic height lever. Others may have a separate locking mechanism. If your chair requires a locking mechanism to lock the height in place, make sure to do so before putting your full weight on the chair.
Once you have determined where you will be spending most of your time sitting and ergonomic accessories that may also play a part in the height adjustment of your chair, you will want to locate where the button or lever is on your chair that controls the height. On most chair models, it is generally located on the right hand side of the chair right below the seat. Some higher end chairs may even have pictures on their levers explaining what each lever on the chair does. All chair models will vary, and you will need to take the time to understand what each button does in order to fully adjust your chair to meet your needs.
Where should you start when choosing an office chair? Well, go from the ground, up. Seat height is arguably the most important factor to consider when purchasing new office furniture. Most office tasks can be accomplished from a chair seat that ranges from 16 to 21 inches from the floor. Adjustable chairs are important. Remember that not all nice looking chairs are good for every elegant office desk. Chairs that adjust are more comfortable and are also easier to pair with different office decors.
When sitting in an office chair the first area of the chair to focus on is the part you sit on all day, the seat. With your back against the backrest, the seat should support most of the length of your thighs without applying pressure to the back of your knees. Waterfall seats (which most chairs now come with) are ideal for allowing you to sit comfortably and properly. Your seat height should be set so that your thighs are approximately parallel to the ground when your heels are firmly planted on the ground. If it is not possible to have your feet flat on the ground because your work station is too high and not adjustable, a footrest is a good addition to keep your feet flat and body in proper posture. Movement throughout the day is encouraged, so do not feel as if you always need your feet to be planted on the ground. There is generally a lever on the right side if not the left that when pulled up allows you to move either up if your taller or down if you are of shorter stature. A tip for adjustment is to start with your seat at its highest and lower it gradually until it is at a comfortable height. as you cannot usually raise your seat while you are sitting in it.
The backrest angle should be set so that you feel the backrest while you are in your preferred sitting position. You should not have to lean back to feel it, nor should it force you farther forward when you are sitting. Your back rest angle should allow, however, to move forward and backward with added pressure while still providing you with lumbar/back support. Usually, underneath your chair there is a knob that allows you to adjust the backrest to the amount of pressure you want. After finding that perfect spot make sure to lock your backrest angle to ensure it stays in place. Usually by pulling the lever up you can unlock the back angle and pushing down locks it into place.
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