FAQ - Flexer
How To Adjust The Seat Height
Adjusting 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
Seat Cushion Adjustment
- 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
Tilt Function & Tilt Lock
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
Armrest Height Adjustment
- Grip the armrest height adjustment lever.
- Lift the armrest up or press down to adjust to your preferred height.






















