In the past days (1985), the Braun Dental Floss used to be much more powerful.
I just bought a new one and it's really weak...
Here is a tutorial to easily dismantle your equipment and let him give you an extra boost:
we will just increase the travel of the rotary command button :-)
Teachers! Did you use this instructable in your classroom?
Add a Teacher Note to share how you incorporated it into your lesson.
Step 1: Supplies
- extra small screwdriver with torx bits
- small saw
Step 2: Step 1: Open the Device
unscrew all the screws
pry open at the place shown on the picture
Step 3: Have a Look Inside!
if you're curious or if you have a problem with your oralB: here is the inside!
Step 4: Remove the Rotary Button
you can see that the button is clipsed
the black part is the potentiometer: it can go way farther than the button
hence it could give more electrical power to the motor ;-)
Step 5: Modify the Button Notch
Action: increase the notch up to this position (between 3 and 4)
You've just freed your oralB power! congrats