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  • Ideal seating solution for offices
  • Molded, contoured charcoal cushions and ergonomic features
  • Tilt tension control adapts the recline rate to the weight of each user
  • Center and forward tilt mechanisms allow for an optimal seat angle
  • Waterfall seat helps to reduce pressure on back of knees
  • Back, seat, and arms are adjustable to suit a wide range of body types
  • Swivel base with five easy-rolling casters for simple mobility
  • Limited lifetime warranty on mechanical components, 5 year on fabric and foam
UPC Code: 6692450206893
Shipping: Usually Ships in 1 - 2 Business Days
Eurotech Chair Functionality

Eurotech Chair Functionality

Welcome to Eurotech's "How To" video series. In this video we'll be covering how to operate the various features of the 4 x 4.

How to operate the 4 x 4:

To raise or lower seat, lift up on the second paddle. To activate the forward tilt, put the chair in free float position by pulling up on the second to last paddle. Lean back and pull the front lever back. Once you are leaning forward push the second to last paddle down and lock out the tilt.

Adjust back by pulling up on the back paddle. Find a comfortable position and lock by pushing the paddle down. To put the chair back into a normal sitting position, pull up on the second to last paddle so it goes back into free float. Lean back and push the front lever forward. Then find a comfortable back position by lifting the back paddle and pushing it down at a comfortable position.

To adjust the tension of the tilting motion, bend down and turn the knob to the left to loosen the tension or to the right to increase the tension. For ease of adjustment put the chair in the forward tilt position before trying to adjust the tension.

To raise or lower back, lift back rest slowly stopping at the desired height. Listen for click at the desired position. The back works on an upward ratchet, so when you reach the top height the back will drop to lowest position.

To raise or lower arms push in button and raise or lower the arm rests. To adjust the arm width, loosen the knob under the seat. Slide arm in or out to desired width and re tighten the knob to fix the position.

Thanks for watching Eurotech's "How To" video series!

For further questions, email [email protected]

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Learn the basics of adjusting your Eurotech office chair for maximum comfort in this short, helpful "How To" video.

Eurotech FM4080-H5511 Specs
Width 29 Inches
Depth 26 Inches
Back Width 20 1/2 Inches
Seat Width 20 1/2 Inches
Seat Depth 19 Inches
Back Height 24 Inches
Capacity 250 lb.
Casters Yes
Color Gray
Features Adjustable


Lumbar Support
Frame Color Black
Material Fabric
Mechanism Type Multifunction
Padded Seat Yes
Seat Material Fabric
Style Mid-Back
Type Office Chairs
With Arms Yes
With Back Yes

Eurotech FM4080-H5511 Details

Provide all-day comfort with this Eurotech FM4080-H5511 4x4 XL series charcoal fabric mid back swivel office chair. Featuring molded, contoured cushions and ergonomic features, this 4x4 XL chair is an ideal seating solution for your office. Its tilt tension control adapts the recline rate to the weight of each user, and the tilt lock secures the function once in place. It also utilizes center and forward tilt mechanisms, allowing for an optimal seat angle while using a computer keyboard. Meanwhile, the waterfall seat reduces the pressure on the back of each user's knees to ensure unrestricted blood flow, helping to keep employees comfortable for extended periods of time.

This office chair's back, seat, and arms are completely adjustable to suit a wide range of body types. The 2 13/16" ratchet back height adjustment offers superior lumbar support, and the arms are designed to lend proper ergonomic positioning. The chair sits atop a swivel base with five easy-rolling casters for simple mobility at work stations. Plus, the durable charcoal fabric upholstery is easy to clean and maintain. Featuring a 250 lb. weight capacity, this office chair is sure to keep your staff comfortable throughout the entire work week.

Overall Dimensions:
Width: 29"
Depth: 26"
Height: adjustable from 40 1/2" to 47"
Capacity: 250 lb.

Seat Dimensions:
Width: 20 1/2"
Depth: 19"
Height: adjustable from 18" to 21 3/4"

Back Dimensions:
Width: 20 1/2"
Height: 24"

Because this item is not stocked in our warehouse, processing, transit times and stock availability will vary. If you need your items by a certain date, please contact us prior to placing your order. Expedited shipping availability may vary. We cannot guarantee that this item can be cancelled off of the order or returned once it is placed.



    This item meets ANSI/BIFMA standards for comfort, safety, sustainability, and durability in furniture.

  • GreenGuard Gold

    GreenGuard Gold

    This product complies with even stricter chemical emissions limits and meets the indoor air quality pollutant standards for sensitive environments like schools where children spend a lot of time.

Resources and Downloads for
Eurotech FM4080-H5511

FM4080 Specsheet Instructions Instructions Warranty Warranty

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