Philips sonicare ProtectClean HX6839/66 Manual page 31

accommodate all your oral care needs.
To change modes, press the mode/intensity button while the
toothbrush is off.
The following modes are available:
Clean mode
Clean is a 2-minute mode, recommended to be used with intensity level
3. It gives you a thorough and complete clean and is recommended to
be used with the C2 Optimal Plaque Control brush head.
Gum Care mode
Gum Care is a 3-minute mode, recommended to be used with
intensity level 3 and the G2 Optimal Gum Care brush head.
Intensity settings
Your power toothbrush gives you the option to choose between
3 different intensity levels: low, medium and high. (Fig. 3) The
intensity can be changed by pressing the mode/intensity button
while brushing. For optimal results it is recommended to use the
automatically selected intensity. The intensity cannot be changed
as long as the handle is powered off or paused.
Note: The intensity LED's will not be visible while the toothbrush is
turned off.
Using your Philips Sonicare
Brushing instructions
1 Press the brush head onto the handle in such a way that the
bristles will face the front of the handle. (Fig. 4)
2 Firmly press the brush head down onto the metal shaft until it
stops.
Note: It is normal to see a slight gap between the brush head
and the handle.
3 Wet the bristles. (Fig. 5)
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