Philips HX5451/45 User Manual page 8

ENGLISH
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To deactivate or activate the Easy-start feature:
1 Attach the brush head to the handle.
2 Place the handle in the plugged-in charger.
3 To deactivate the Easy-start feature, press and hold the on/off
button for 5 seconds.You will hear 1 beep to indicate that the
Easy-start feature has been deactivated.
4 To activate the Easy-start feature, press and hold the on/off
button for 5 seconds.You will hear 2 beeps to indicate that the
Easy-start feature has been activated.
Using the Easy-start feature beyond the initial ramp-up period is not
recommended and reduces the effectiveness of the Sonicare
toothbrush in removing plaque.
The Easy-start feature should be deactivated and the handle fully
charged when the Sonicare is used in clinical trials.
Smartimer\
The Smartimer automatically sets the brushing time to the
2 minutes recommended by dentists and dental hygienists.
After 2 minutes the Smartimer automatically switches the
toothbrush off.
If you wish to stop brushing briefly during a 2-minute brushing
cycle, press the on/off button.When you press the on/off button
again, the Smartimer will resume the brushing cycle at the point
where you stopped.
The Smartimer will automatically reset to the beginning of a
2-minute cycle if:
- you stop brushing for 30 seconds or longer;
- you put the handle in the charger.
Quadpacer\ (specific models only)
C
The Quadpacer 30-second interval timer ensures that you brush
all sections of your mouth evenly and thoroughly.At 30, 60 and
90 seconds, you will hear a short beep and a pause in brushing
action.This is your signal to start brushing the next section of
your mouth.
Battery charge indication (specific models only).
When the battery is running low, you hear 5 beeps after the
2-minute brushing cycle and the charging light blinks rapidly.
When you hear the low charge indication, there are 3 or fewer
2-minute brushings left.