Brush Heads; Cleaning Recommendations - Braun Oral-B iO 3757 Instructions Manual

«Super Sensitive» – Super gentle cleaning for extra sensitive areas
«Tongue Clean» – Tongue cleaning for occasional or everyday use
Note: The sequence and availability of brushing modes may vary
depending on model purchased.
When operating the «Tongue Clean» mode, we recommend using a
«Gentle Care» brush head (d). You can brush your tongue either with
or without toothpaste. Brush the whole area of your tongue
systematically in gentle movements. The recommended brushing time
is 30 seconds; the motor stops after 30 seconds.
Mode setting:
You may first choose your default mode by pressing the mode button
(8) successively once the handle is awake (display turned on). Select a
mode by pressing the on/off button (7). Your toothbrush starts in the
selected default mode. You may also change modes during brushing.
Note: You may also customize mode settings via Oral-B App.
Interactive Display
Turn on the interactive display (4) by pressing the on/off button (7). If
not further instructed on the display, you may toggle with the mode
button and select with the on/off button.
(10-16) «Mode selection» – toggle by pressing the mode button and
select default start mode with on/off button.
(17) «Settings» – toggle through all modes until you reach the option
«Settings»;
to enter press the on/off button:
-> (19) manage Bluetooth settings (enable, disable)
-> (20) select/change color of Light Ring
-> (21) select/change language
-> (22) perform factory reset
(24) «Timer» – displays brushing time.
(25) «Battery status» – shows battery status after use, when charging
or when battery is low.
(26) «Exchange reminder» – reminds you when to replace your
brush head.
(27) «Brush feedback» – brushing feedback is indicated with a smiley
face.
«Brush waking» when handle is picked up, lifted off the plugged-in
charger or when you press the on/off button the handle indicates its
readiness.
«Error messages» – «outside operating limits»: you are operating or
charging outside standard temperatures and/or above standard
battery current.

Brush heads

Oral-B offers you a variety of different Oral-B iO brush heads (c/d) that
only fit your Oral-B iO toothbrush handle and can be used for
tooth-by-tooth precision cleaning.
Most iO Oral-B brush heads feature INDICATOR® bristles to help you
monitor brush head replacement need. With thorough brushing, twice
a day for two minutes, the bristle color will fade halfway approximately
within 3 months, indicating the need to exchange your brush head. If
the bristles splay before the color recedes, you may exert too much
pressure on teeth and gums. In general, we recommend replacing the
brush head every 3 months.
Connecting your toothbrush to your
Smartphone
The Oral-B App is available for smartphones running iOS or Android™
operating systems. It can be downloaded for free from App Store™ /
Google Play™ or you may scan the QR code on the back page of this
manual (h).
• Launch the Oral-B App. It will guide you through the entire
Bluetooth pairing procedure. You may also find it under the App's
settings (More -> Your brush).
Note: Oral-B App functionality is limited if Bluetooth is deactivated on
your smartphone (for directions please refer to your smartphone's user
manual).
• Pairing is indicated via the Smart Pressure Sensor light. Any App
instructions will be displayed on your smartphone.
• You may change Bluetooth settings at any time on your handle via
the display -> Settings -> Bluetooth enable/disable.
• Keep your smartphone in close proximity (within 16ft/5m distance)
when using it with the handle. Make sure the smartphone is safely
positioned in a dry place.
Note: Your smartphone must support Bluetooth 4.2 (or higher) /
Bluetooth Smart in order to pair your handle. Check app.oralb.com for
compatible smartphones and country availability of the Oral-B App.
Caution: Follow your smartphone's user manual to ensure your phone/
charger is designed for use in a bathroom environment.

Cleaning recommendations

After brushing, rinse your brush head under running water with the
handle switched on. Remove the brush head and clean the handle and
brush head separately. Make sure water runs inside the top of the
handle as well as inside the brush
head. Wipe all parts dry and let
them air-dry before reassembling
your toothbrush again.
Unplug the charger before
cleaning. Clean the charger
regularly with a damp cloth. Please
check individual cleaning
instructions for each accessory in
its «Accessories» paragraph.
Accessories
(depending on model)
Travel Case (g)
Store the clean and dry toothbrush/brush heads in the travel case (g).
The outer and inner case should be cleaned with a damp cloth only.
Note: Clean stains on travel case surface immediately. Store travel case
in a clean and dry place.
Brush head holder stand (f) / Brush head holder with cap (e)
You may store your cleaned brush heads on the pins of the brush head
holders. Make sure brush heads are dried before placing them in the
holder and/or closing the cap. Brush head holders and cap are
dishwasher-safe.
Zipper Pouch / Magnetic Pouch
Store the clean and dry toothbrush/brush heads in the zipper pouch.
The outer and inner case can be cleaned under running water. Store
the clean and dry toothbrush along with the brush head holder (e) in
the magnetic pouch. Make sure brush heads are dried before placing
them into the holder and/or closing the cap. The outer and inner
surfaces can be cleaned under running water. Store pouches in a clean
and dry place.
Note: Clean stains on pouch surfaces immediately.
Subject to change without notice.
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