Philips sonicare FlexCare+ 900+ Serie Mode D'emploi page 20

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20
Question
Why do I feel a
tickling sensation
when I
use the Sonicare?
Why is there a brief
pause in the bristle
motion while I'm
brushing?
The brush head
chatters against my
teeth. What can I do
about this?
Why does the
toothbrush seem
less powerful?
Why doesn't the
mode button work
during brushing?
Answer
You may experience a slight tickling/tingling
sensation when you use Sonicare for the first
time. As you become accustomed to brushing
with the Sonicare, this sensation diminishes.
This is the Quadpacer feature reminding you
to move to a new section of your mouth.
This feature enables you to spend equal time
brushing all areas of the mouth (see chapter
'Using the Sonicare, section 'Brushing
instructions').
To avoid this, keep the brush head properly
oriented, with the bristles placed on the gumline
at a slight angle.
You may need to charge the Sonicare.
The Easy-start feature may be on. Deactivate
the Easy-start feature (see chapter 'Features').
You may need to replace the brush head.
Brushing modes should be selected prior to
switching on the Sonicare.