Flexer Ergonomic Chair FAQ | Seat Height, Tilt & Support

FAQ — Flexer Ergonomic Chair

How to Adjust the Seat Height

  • Rotate the adjustment lever located at the bottom left of the seat to raise or lower the seat height.
  • To lower the seat: operate the lever while sitting on the chair.
  • To raise the seat: operate the lever while standing.

How to Adjust the Seat Cushion

  • The seat adjustment lock is located in the groove under the left side of the seat cushion.
  • Hold the release mechanism firmly with four fingers.
  • Apply pressure and slide the seat forward or backward to the desired position.
  • Release the mechanism to lock the seat in place.

How to Adjust the Seat Tilt Angle

Activate Tilt Function:
  • Rotate the handle to the Unlock position to allow free tilting.
Angle Lock (95° → 110° → 125°):
  • Lean back slowly to your preferred tilt angle.
  • Rotate the handle to the Lock position to fix the tilt angle.
Unlocking a Tilted Position:
  • Apply gentle backward pressure to release the tilt lock.
  • Pull out the adjustment lever to re-adjust the tilt angle.

How to Adjust the Armrest Height

  • Grip the armrest height adjustment lever.
  • Lift the armrest up or press down to adjust to your preferred height.

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