Positiv U600 Medium Back (w/ adjustable armrests/lumbar support/small seat) - Black
Reasons to Buy
The Positiv U600 is a quality, low cost ergonomic chair and is part of our own developed Positiv chair range.
The Positiv U600 features a medium fully upholstered back and independent back angle adjustment mechanism.
The independent back and seat mechanism allows more specific adjustment of the back plate angle and gives a greater personalisation to individual users.
Condition: Used
- Available in black
- Adjustable armrests
- Inflatable lumbar - the lumbar pump adjusts the amount of air in a lumbar cushion, providing extra support
- Medium back
- Fully upholstered back
- Independent back angle adjustment
- Small seat , suitable for smaller users - 480(w) x 440(d) mm
- Standard height gas stem
- Black nylon base
- Castors for carpeted floors
- Maximum user weight: 150kg (23.6 stone)
- Seat height:
- 460-570 mm
- Seat depth:
- 420 mm
- Seat width:
- 485 mm
- Back height:
- 450-525 mm
- Back width:
- 500 mm
Q: How do I adjust the back angle of my chair?
On the right hand side of your Positiv U600 there are 3 levers. The lever closest to your backrest adjusts the back angle. Lift the lever and adjust to a comfortable position. Once happy, release the lever to lock in place.
Q: My gas stem seems a little stiff – is this normal?
Sometimes, over time, the gas stem can become a little stiff when trying to adjust the height. A quick and easy fix for this is using WD-40 or Vaseline. Apply a light layer of grease to the gas stem, then try adjusting the gas stem 3-4 times. The gas stem should now adjust easily.
Q: I have lumbar support in my backrest – how do I adjust this?
On the back of your Positiv U600 backrest there is a lumbar pump. Use the pump to inflate the lumbar support to optimal comfort.
If you need to deflate your lumbar, simply push the valve button on the pump.
Q: We have hot-desking and I want to adjust the backrest height – how do I do this?
Your backrest is on a ratchet height adjustment system. Simply lift the backrest to adjust the height of it.
Q: My seat pad is worn from years of use – can I just swap a new one for the old one?
You can swap the pads over. However, you will need to contact our customer services team on +44 (0) 345 345 0010 to arrange this, as this will need to be completed by one of our install technicians.
Still having problems?
Please give our customer services team a call on +44 (0) 345 345 0010.
