Sonicare 4000 Electric Toothbrush User Manual


 
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power (after the 12th brushing), you will no longer hear the double
beep at the beginning of your brushing routine.
Note: each of the first 12 brushings must be at least 1 minute in
length to properly move through the Easy-start ramp-up cycle.
To turn off or reactivate the Easy-start feature:
1 Attach your brush head to the handle.
2 Place the handle in a plugged-in charger base.
3 Press and hold the power button for 5 seconds.You will hear 1
beep if the Easy-start feature is off. If you hear 2 beeps, Easy-
start is active (on).
Using the Easy-start feature beyond the initial ramp-up period is not
recommended and reduces Sonicare's effectiveness in removing
plaque.
The Easy-start feature should be deactivated when Sonicare is used in
clinical trials.
Smartimer\ 2-minute timer
All Sonicare models come with the Smartimer feature, which
automatically sets the brushing time to the 2 minutes
recommended by dental professionals.
If you wish to pause or stop brushing during your 2-minute cycle,
press the power button. Press the power button again and the
Smartimer will pick up where you left off.
The Smartimer will automatically reset to the beginning of a 2-
minute cycle if:
-brushing is paused for 45 seconds or longer;
- the handle is returned to the charger base.
Quadpacer\ 30-second interval timer (available on select
models).
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Quadpacer makes sure 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
move to the next section of your mouth.
Recharge indicator battery charge status (available on
select models).
If your Sonicare has a low charge, you will hear 5 beeps after you
have brushed your teeth for 2 minutes and the power button light
will flash rapidly.
When you hear the low charge indication, you have 3 or fewer 2-
minute brushings left.
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