W&H proxeo TWIST PL-40 HW Instructions For Use Manual page 28

Handpiece drive


Test run
Do not hold the handpiece drive at eye level!
> Attach the handpiece-/contra-angle head to the handpiece drive.
> Insert the rotary instrument.
> Operate the handpiece drive with the foot control.
In the event of operating malfunctions (e.g., vibrations, unusual noise or overheating) stop the medical device immediately
and contact an authorized W&H service partner.
28


Reverse operation
For unscrewing the Screw-in Prophy Cups or Brushes.
 Hold the Cup or Brush firmly.
Keep pressed the ON/OFF button of the handpiece drive.

 And press the foot control.
 The Cup or Brush is unscrewed.
Operation