Waterpik Sensonic STW Series User manual

Mode
Clean
Stain Removal
Gum Care
Waterpik®Sensonic™
Toothbrush
STW Series
Cepillo de dientes
Waterpik®Sensonic™
STW Series
www.waterpik.com

2
IMPORTANT SAFEGUARDS
SAFEGUARD
STATEMENTS
READ ALL INSTRUCTIONS
BEFORE USING.
• This product is for household use.
When using electrical products, especially
when children are present, basic safety
precautions should always be followed,
including the following:
DANGER:
To reduce the risk
of electrocution:
• Do not use while bathing.
• Do not place or store product where it
can fall or be pulled into a tub or sink.
• Do not place in or drop into water
or other liquid.
• Do not reach for this product if it has
fallen into water. Unplug from the
electrical outlet immediately.
• Do not handle the user supplied USB wall
charger with wet hands.
• Do not place or drop the user supplied USB
wall charger into water or other liquid.
• Check the charging cord and user supplied
USB wall charger for damage before the rst
use and during the life of the product.
WARNING:
To reduce the risk of burns,
electrocution, ire, or injury
to persons:
• This appliance is not intended for use by
persons (including children) with reduced
physical, sensory or mental capabilities, or
lack of experience and knowledge, unless they
have been given supervision or instruction
concerning use of the appliance by a person
responsible for their safety.
• Children should be supervised to ensure that
they do not play with the appliance.
• Use this product only as indicated in these
instructions or as recommended by your
dental professional.
• Only use brush heads and accessories that
are recommended by Water Pik, Inc.
• Do not use this product if it has a damaged
cord or plug, if it is not working properly, if it
has been dropped or damaged, or dropped
into any liquid. Contact Water Pik, Inc. at
1-800-525-2774 or visit www.waterpik.com.
• Keep the charging cord and user supplied USB
wall charger away from heated surfaces.
• Do not use outdoors or operate where aerosol
(spray) products are being used or where
oxygen is being administered.
• Do not expose the battery or appliance to
excessive temperatures.
• A user supplied USB-A wall charger (power
adapter), safety certied (IPX4, Class II) and
with a rated output of 5.0 VDC, 1.0 A Max
must be used to charge this device.

ENGLISH
3
ORIGINAL INSTRUCTIONS
SAVE THESE
INSTRUCTIONS
• Do not plug this device into a voltage system
that is dierent from the voltage system
specied on the device or charger.
• Unplug USB wall charger when not in use.
• If your physician advised you to receive
antibiotic premedication before dental
procedures, you should consult your dental
professional before using this product or any
other oral hygiene aid.
• Remove any oral jewelry prior to use
of this product.
• Do not use if you have an open wound on your
tongue or in your mouth.
• There are no consumer serviceable electrical
parts in this product and it does not require
maintenance.
• If the supply cord is damaged, it must be
replaced by a special cord or assembly
available from the manufacturer or its
service agent.

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TABLE OF CONTENTS
Product Description 5
Getting Started with Your Sensonic™ Toothbrush 6
Care of Your Sensonic™ Toothbrush 7
Battery Care, Disposal/Recycling and Battery Removal 8
Limited Two-Year Warranty 9
SYMBOLS
The following symbols may appear on your product and/or packaging. Some of these symbols may not be relevant
in your region and are listed for information purposes only.
Symbol Deinition Symbol Deinition
Refer to instruction manual Do not immerse this device in any liquid.
Manufacturer Do not use this device in a shower, bathtub
and do not immerse in any liquid.
IPX7 or IPX4 Ingress Protection Code Authorized Representative in the European
Community
IEC Class II Equipment CE marking of conformity
Detachable Power Supply UK Conformity Assessed
Direct Current (DC) Voltage Regulatory Compliance Mark
Alternating Current (AC) Voltage Separate collection for waste electrical and
electronic equipment.
EC
REP

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5
Mode
Clean
Stain Removal
Gum Care
PRODUCT DESCRIPTION
Sensonic™ Toothbrush
1. Sensonic™ Toothbrush
Brush Head
2. Toothbrush power button
3. LED charge indicator
4. Toothbrush mode button
5. LED mode indicator
6. Charging puck
7. USB charging cable
8. Toothbrush travel case
1
(A)
2
4
5
3
Sensonic™ Toothbrush
7
8
6
Brush Heads
Sensonic™ Toothbrush Brush Heads*
A
*Replace Every 3 months
Replacement brush heads/accessories may be
purchased online at www.waterpik.com or by
phone from Water Pik, Inc. at 1-800-525-2774.
Mode
Clean
Stain Removal
Gum Care

6
Mode
Clean
StainRemoval
GumCare
CHARGE
USER SUPPLIED
USB CHARGER
LIGHT RING
30 sec.
30 sec.
30 sec.
30 sec.
Charging the Sensonic™ Toothbrush
Charge for 4 hours before rst use. Light ring will ash on handle while charging.
When fully charged all lights will shut o. Light ring will glow red when battery is running
low. A full charge will last for approximately 2 weeks of typical use (2 minutes of brushing
twice a day).
Note: Refer to IMPORTANT SAFEGUARDS section for required USB wall
charger specications.
Modes
Clean: Outstanding everyday cleaning performance.
Stain Removal: Gently removes surface stains.
Gum Massage: Gently enhances gum stimulation.
Sensonic™ brushing
• Slide the brush head onto handle and push it down rmly.
• Place the brush head into your mouth before turning the unit on.
• Select mode by pressing mode button.
• For best results, position brush along gumline at a 45-degree angle.
• Use light pressure with a small, slow back and forth motion covering one or two
teeth at a time.
• Quad Timer: The Toothbrush will create a short pause every 30 seconds,
to remind you to move to the next quadrant of your mouth.
• 2-Minute Timer: The brush will automatically shut o aer 2 minutes of run time.
Bristles change from green to yellow when time to replace. (For optimal performance
replace brush heads every 3 months.)
GETTING STARTED WITH YOUR SENSONIC™ TOOTHBRUSH
CLICK
Mode
Clean
Whiten
Massage
CHARGE
Mode
Clean
Whiten
Massage
CHARGE
Mode
Clean
Whiten
Massage
CHARGE
Mode
Clean
Stain Removal
Gum Care

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ENGLISH
Mode
Clean
Whiten
Massage
CHARGE
2.
Cleaning
1. Aer each use, turn o unit, remove the brush head from the handle and rinse brush
head under running water.
2. Wipe the handle dry aer each use.
3. Periodically, clean the charger puck, rst unplugging the unit and then wiping with a
damp cloth.
Service Maintenance
Waterpik® electric toothbrushes have no consumer serviceable electrical items and
do not require routine service maintenance. For all parts and accessories go to
www.waterpik.com. You may also call our toll-free customer service number
at 1-800-525-2774.
Refer to the serial and model numbers in all correspondence. These numbers are located on
the base or handle of your toothbrush.
Still have questions? Go to www.waterpik.com.
CARE OF YOUR SENSONIC™ TOOTHBRUSH
1.

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BATTERY CARE, DISPOSALRECYCLING AND BATTERY REMOVAL
Battery Care
If the toothbrush is to be stored for an extended period of time (six months or more),
be sure to fully charge it prior to storage.
Do not expose the battery or appliance to excessive temperatures.
Disposal/Recycling
This product contains a rechargeable lithium ion battery. The battery is not
replaceable. At the end of product life, do not dispose of in household garbage or
recycling bins. Please recycle at your nearest recycling center or take to hazardous
waste collection point to comply with local and state regulations.
Please contact your local waste administrative department for any questions.
NOTE: The rechargeable battery is not replaceable, remove only at end of
product life. This process is not reversible and voids the product warranty.
Battery Removal
To remove the rechargeable battery for recycling, please discharge the battery fully
before removing.
Observe basic safety precautions when you follow the procedure below. Be sure to
protect your eyes, hands, ngers and surface on which you work.
1. Run down the battery by operating the BRUSH button until the motor does not run.
2. Obtain a towel or cloth, hammer, at-head screwdriver, and wire cutters.
3. Remove and discard the brush head. Cover the handle entirely with the
towel or cloth.
4. Clamp the top of the handle against your work surface with one hand and strike
the handle housing around the bottom perimeter on all sides to release the end cap
latch. Continue striking and rotating the handle until the end cap releases.
5. Remove the internal components by turning the handle upside down, then
un-latch the plastic tabs and slide the chassis from the outer housing.
6. The internal components should slide out when the handle is positioned upside-
down. If this does not occur, repeat steps 5 and 6 until the components release.
7. Remove the battery from the chassis. Cut the battery wires one at a time
with the wire cutters.
8. Recycle and dispose of the battery properly. The remaining product pieces
should be discarded appropriately.
Brush
Floss

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LIMITED TWOYEAR WARRANTY
Limited Two Year Warranty
Water Pik, Inc. warrants to the original consumer of this new product that it is
free from defects in materials and workmanship for 2 years from the date of
purchase. Consumer will be required to submit the original purchase receipt as
proof of purchase date and if requested, the entire product, to support a warranty
claim. Water Pik, Inc. will replace at its discretion the product, provided the
product has not been abused, misused, altered or damaged aer purchase, was
used according to instructions, and was used only with accessories or consumable
parts approved by Water Pik, Inc. This limited warranty excludes accessories or
consumable parts such as tips, etc. Use with improper voltage will damage
product and VOID warranty.
This warranty gives you specic legal rights. You may also have other rights that
vary, depending on the law in your place of residence.
WATER PIK, INC. DISCLAIMS ALL OTHER EXPRESS OR IMPLIED WARRANTIES
TO THE EXTENT PERMITTED BY LAW INCLUDING, BUT NOT LIMITED TO,
ALL WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
PURPOSE. ALL IMPLIED WARRANTIES ARE LIMITED TO THE DURATION OF
THIS LIMITED WARRANTY. SOME STATES OR PROVINCES MAY NOT ALLOW
LIMITATIONS ON HOW LONG AN IMPLIED WARRANTY LASTS, SO THE ABOVE MAY
NOT APPLY TO YOU.

10
FOR USA ONLY
This device complies with part 15 of the FCC Rules. Operation is subject to the
following two conditions: (1) This device may not cause harmful interference, and (2)
this device must accept any interference received, including interference that may
cause undesired operation.
Changes or modications not expressly approved by Water Pik, Inc. could void the
user’s authority to operate the equipment.
NOTE: This equipment has been tested and found to comply with the limits for a
Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed
to provide reasonable protection against harmful interference in a residential
installation. This equipment generates, uses and can radiate radio frequency
energy and, if not installed and used in accordance with the instructions, may cause
harmful interference to radio communications. However, there is no guarantee
that interference will not occur in a particular installation. If this equipment does
cause harmful interference to radio or television reception, which can be determined
by turning the equipment o and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit dierent from that to which the
receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.
Limitation of Liability
This limited warranty is your sole remedy against Water Pik, Inc. and it shall not be
liable for any damages, whether direct, indirect, incidental, special, consequential,
exemplary or otherwise, including but not limited to property damage, arising out of
any theory of recovery, including statutory, contract or tort.
Arbitration
BINDING ARBITRATIONAND WAIVER OF RIGHTTO ASSERT MATTERS INCOURT AND RIGHT
TOJURY TRIAL.
By purchasing, installing, or using this product you agree that any controversy or
claim arising out of or relating to your purchase, use, modication, installation,
or removal of this product shall be settled by binding arbitration. The arbitrator’s
decision will be nal and binding. Judgment on the award rendered by the arbitrator

11
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may be entered in any court having jurisdiction over the matter. Further, you agree
that you will not have the right to litigate any claim arising out of or in relation to
your purchase, use, modication, installation, or removal of this product in any court
or to have a jury trial on that claim.
Arbitration of any matters shall be administered by the American Arbitration
Association and conducted by one arbitrator in accordance with the consumer
arbitration rules of the American Arbitration Association in eect at the time of
ling of the demand. The venue for all such arbitrations shall be Colorado and any
such arbitration shall be subject to the Federal Arbitration Act and Colorado law.
WAIVER OF RIGHT TO PARTICIPATE IN CLASS ACTIONS OR PURSUE CLAIMS IN A
REPRESENTATIVE CAPACITY.
Further, by purchasing, installing, or using this product you agree that arbitration
must be on an individual basis. This means neither you, nor we, may join or
consolidate claims inarbitration by or against other purchasers or users of water pik
products or the general public. Additionally, you may not litigate in court or arbitrate
any claims as a representative or member of a class or in a purported representative
capacity on behalf of the general public, other purchasers or users of this product,
other persons or entities similarly situated, or in a private attorney general capacity.