Positiv Me 400 Extra High Back Black Office Chair (with multifunctional armrests)
Reasons to Buy
The Positiv Me range of ergonomic office seating provides a double seat slide mechanism making it a superbly versatile chair for users of any height.
The Positiv Me 400 features a tri-curved, posture friendly, extra high backrest that is ratchet height adjustable and angle adjustable too. The double seat slide ensures maximum support, comfort and adjustability and users can adjust seat height and angle easily.
- Available in black
- Multifunctional armrests (height, depth and in/out adjustable)
- Extra high back
- Flex front, angle adjustable seat
- Height and angle adjustable backrest
- Bodyweight tension control
- Double seat slide mechanism
- Standard height gas stem
- Black nylon base
- Castors for carpeted floors
- Maximum user weight: 150kg (23.6 stone)
- Back height:
- 720 - 800 mm
- Back width:
- 485 mm
- Seat width:
- 490 mm
- Seat depth:
- 420 - 545 mm
- Seat height:
- 470 - 570 mm
- Dual seat slide:
- 125 mm
- Tilt:
- Forward 5°, rear -11°, range 16°
- Warranty:
- 5 years on structural parts
- 2 years on moving parts and fabric
- 1 year for 24 hour use
Q: How do I adjust the back angle of my Positiv Me 400 extra high back chair?
On the right hand side of your Positiv Me 400 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: Can my seat slide forward?
On the left hand side of your Positiv Me 400, you will find the seat slide lever. Lift the lever until you are happy with your position, then release the lever to lock in place.
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.
