Cosmo Hi Rise Chair - Black
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Product Information
Full details
The Cosmo Hi-Rise Chair is an ideal seating solution for professionals working at drafting tables, high-counter workstations, or standing desks who require extended vertical reach without sacrificing ergonomic comfort. It combines a sophisticated aesthetic with advanced features like auto-weight tension control to support various body types throughout the workday. However, because of its elevated design, it is not suitable for standard desk heights, which may limit its versatility in conventional office setups.
All features
| Colour | Black |
|---|---|
| Model Part Number | KCUP4700 |
| Brand | Cosmo |
Extended Product Information
FAQs
Can I use this chair at a standard 29-inch desk?
No. The Hi-Rise model is designed specifically for higher drafting surfaces and standing desks; it will not lower sufficiently for a standard desk.
What does the Greenguard certification mean?
It means the product has been tested to meet rigorous standards for low chemical emissions, contributing to better indoor air quality in your office.
How long is the warranty coverage?
The chair includes a 5-year warranty on mechanical parts and a 2-year warranty covering the foam and fabric components.
Does the chair require manual tension adjustment?
No, it features auto-weight tension control that adjusts to your weight automatically.
Is the chair made from sustainable materials?
Yes, it is manufactured using GRS certified 100% recycled plastic.
What is the primary difference between this and a standard task chair?
The primary difference is the higher range of the gas lift cylinder, designed for elevated workspaces.
Troubleshooting
Chair fails to hold height adjustment
Check if the gas lift lever is fully returned to the neutral position. If it continues to sink, the gas cylinder may need replacement under the 5-year mechanical warranty.
Backrest feels too loose or too firm
Ensure you are sitting fully back in the seat to engage the auto-weight tension sensors. If the issue persists, verify that the chair is on a level surface.
Creaking sounds during movement
Verify that all bolts attaching the seat and backrest are tightened correctly according to the assembly instructions.
Pros and Cons
Pros
- Excellent ergonomic support for standing desks and drafting tables
- Environmentally conscious production using 100% recycled plastics
- Self-adjusting features like auto-weight tension simplify setup
- Certified for indoor air quality and chemical safety
- Solid mechanical warranty coverage
Cons
- Not suitable for use with standard-height desks
- Fixed height range is limited to high-surface applications
- Weight capacity and footprint may be larger than non-drafting chairs
Setup, Compatibility & Care
Setting up the Cosmo Hi-Rise Chair involves standard assembly of the base, gas lift, and seat mechanism. Ensure that the chair is placed on a flat, level surface to maintain the integrity of the gas lift cylinder. Regarding compatibility, this chair is specifically optimized for elevated surfaces between 36 and 42 inches in height. For maintenance, clean the frame and plastic components with a soft, damp cloth and mild detergent. The fabric should be vacuumed regularly to remove dust, and any spills should be blotted immediately to protect the foam padding. As the mechanical components are covered by a 5-year warranty, avoid using non-standard lubricants on the gas lift, as this may void the terms of your coverage.