Philips HX7251/69, User Manual

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Question Answer
You may need to clean the brush head.
You may need to replace the brush head.
The Dual Speed Control button may be set to reduced speed.
Set the button to normal speed.You may need to clean the appliance.
Clean the handle, brush head and charger thoroughly (see chapter
‘Cleaning’).
The Sonicare gives off an
unpleasant smell. What can I do
about this?
You may need to replace the brush head.
You may need to clean the appliance. Clean the handle, the brush
head and the charger thoroughly (see chapter ‘Cleaning’).
The yellow LED flashes. What
does this mean?
The flashing yellow LED indicates that fewer than 3 brushings remain.
Recharge the Sonicare for at least 24 hours.
The appliance has an extra
30 seconds of brushing time.
What is this for?
The Programmable Quadpacer has been set to a 2.5-minute brushing
cycle instead of the default 2-minute brushing cycle. This setting
provides additional time for brushing troublesome areas where plaque
collects and gum disease starts. We advise you to use the extra 30
seconds of brushing time to rebrush troublesome areas, massage your
gums or brush your tongue (see chapter ‘Features’).
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