Panasonic EW?DL82 User manual

Operating Instructions
(Household) Sonic Vibration Toothbrush
Model No. EW‑DL82
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中文������������������������������������������������ 17
한글������������������������������������������������ 27

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English
Operating Instructions
(Household) Sonic Vibration Toothbrush
Model No. EW‑DL82
Thank you for purchasing this Panasonic product.
Before operating this unit, please read these instructions completely and save them for future use.
Safety precautions..................... 4
Partsidentication������������������������������7
Storingandchargingthetoothbrush ����7
Beforecleaningyourteeth�����������������8
Usingthetoothbrush��������������������������9
Tipsonusage������������������������������������10
Cleaningthemainunitandthebrush
head����������������������������������������������������11
Iftheidenticationringcomesoff��� 11
Cleaningthecharger������������������������� 11
Cleaningthecarryingcase���������������12
Troubleshooting��������������������������������13
Batterylife������������������������������������������15
Removingthebuilt-inrechargeable
battery�������������������������������������������������15
Specications������������������������������������15
Changingthebrushhead
(Soldseparately)��������������������������������15
Contents

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English
Safety precautions
To reduce the risk of injury, loss of life, electric shock, fire,
malfunction, and damage to equipment or property, always
observe the following safety precautions.
Explanation of symbols
The following symbols are used to classify and describe the level
of hazard, injury, and property damage caused when the
denotation is disregarded and improper use is performed.
DANGER Denotes a potential
hazard that will result in
serious injury or death.
WARNING Denotes a potential
hazard that could result
in serious injury or death.
CAUTION
Denotes a hazard that
could result in minor injury.
The following symbols are used to classify and describe the type
of instructions to be observed.
This symbol is used to alert users to a specific operating
procedure that must not be performed.
This symbol is used to alert users to a specific operating
procedure that must be followed in order to operate the
unit safely.
DANGER
This product has a built-in rechargeable battery.
Do not throw into fire, apply heat, or charge, use, or
leave in a high temperature environment.
-Doing so may cause overheating, ignition, or explosion.
WARNING
Always unplug the power plug from a household
outlet when cleaning the charger.
-Failure to do so may cause electric shock or injury.
Immediately stop using and remove the power plug
if there is an abnormality or failure.
-Failure to do so may cause fire, electric shock, or injury.
<Abnormality or failure cases>
•The main unit or charger is deformed or
abnormally hot.
•The main unit or charger smells of burning.
•There is abnormal sound during use or charging of
the main unit or charger.
-Immediately request inspection or repair at an authorized
service center.
Always ensure the appliance is operated on an
electric power source matched to the rated voltage
indicated on the charger.
Fully insert the power plug.
-Failure to do so may cause fire or electric shock.

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English
WARNING
Regularly clean the power plug to prevent dust from
accumulating.
-Failure to do so may cause fire due to insulation failure
caused by humidity.
Disconnect the power plug and wipe with a dry cloth.
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.
-Failure to do so may cause an accident or injury.
If the cord of the charger is damaged, the entire
charger should be discarded. The charger should be
replaced.
-Failure to do so may cause an accident or injury.
Do not connect or disconnect the power plug to a
household outlet with a wet hand.
-Doing so may cause electric shock or injury.
Do not immerse the charger (except the main unit
guide) in water or wash it with water.
- Doing so may cause electric shock or fire due to a short circuit.
Never use the charger in a bathroom or a shower
room.
-Doing so may cause electric shock or fire due to a short
circuit.
Never disassemble except when disposing of the
product.
-Doing so may cause fire, electric shock, or injury.
Do not store within the reach of children or infants.
Do not let them use it.
-Doing so may cause an accident or injury due to
accidental ingestion of removable parts.
Do not use when the cord or the power plug is
damaged or when the fitting into the household
outlet is loose.
Do not damage, modify, forcefully bend, pull, twist,
or bundle the cord.
Also, do not place anything heavy on or pinch the
cord.
-Doing so may cause electric shock or fire due to a short
circuit.
Do not use anything other than the supplied
charger. Also, do not charge any other product with
the supplied charger.
-Doing so may cause burn or fire due to a short circuit.
Do not use in a way exceeding the rating of the
household outlet or the wiring.
-Exceeding the rating by connecting too many power plugs
to one household outlet may cause fire due to overheating.
Do not modify or repair.
-Doing so may cause fire, electric shock, or injury.
Contact an authorized service center for repair (battery
change, etc.).

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CAUTION
Disconnect the power plug from the household
outlet when not using for extended period of time.
-Failure to do so may cause electric shock or fire due to
electrical leakage resulting from insulation deterioration.
Disconnect the power plug by holding onto it
instead of the cord.
-Failure to do so may cause electric shock or fire due to a
short circuit.
People who have severe gum disease, have teeth
being treated, or are concerned about symptoms
within their mouth should consult a dentist before use.
-Failure to do so may cause injury or damage to teeth and
gums.
Do not use the brush with toothpaste that contains
a high abrasive content, such as toothpaste for
removing tar or for whitening.
Do not let anyone that cannot operate the brush
themselves use it.
People with a low sensitivity within their mouth
should not use the brush.
Do not apply the brush head strongly against teeth
or gums, or use it continuously against same spot.
Do not apply the plastic part of the main unit or
brush head to teeth.
-Doing so may cause injury or damage to teeth and gums.
Never use for a purpose other than cleaning your
teeth.
-Doing so may cause an accident or injury.
Do not share the brush head with your family or
other people.
-Doing so may result in infection or inflammation.
Do not drop or subject to shock.
-Doing so may cause injury.
Do not wrap the cord tightly around the charger
when storing.
-Doing so may cause the wire in the cord to break with the
load, and may cause fire due to a short circuit.
Do not place a metallic object such as a coin or a
clip on top of the charger.
-Doing so may cause burns due to excessive heat.
►Notes
When you first begin using the toothbrush, you may experience slight
bleeding of the gums even though your gums may be healthy. This is
because your gums are receiving stimulation by the toothbrush for
the first time. The bleeding should stop after one or two weeks of use.
Bleeding that persists for more than two weeks may be indication of
an abnormal condition of your gums, such as pyorrhea. In this case,
stop using the toothbrush and consult your dentist.

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Parts identification
 
 














A Main unit
1 Toothbrush shaft
2 Waterproof rubber seal
3 Power switch
4 Mode indicator
5 Charge status lamp ( )
6 Battery capacity lamp
( )
B Stain care brush
7 Extra fine side bristles
8 High‑density bristles
9 Tongue cleaner
 Identification ring
C Charger (RE8-52)
(The shape of the power
plug differs depending on
the area.)
 Cord
 Power plug
 Charger base
 Charging section
 Main unit guide
 Brush head storage
Accessory
D Carrying case
Characteristics of brush bristles (8)
The bristles in the center (high‑density bristles) are arranged in a
diamond shape, which is designed for stain care.
Storing and charging the toothbrush
•If the toothbrush stops operating when first using it (immediately
after purchasing it, or after not using it for 3 months or more) or
during use, charge the main unit.
•Adequate ambient temperature for charging is 5 °C – 35 °C.
The battery may not charge properly or not at all under extreme
low or high temperatures.
•You can keep the main unit attached on the charger when not in
use to maintain the full battery capacity. It will not overcharge the
main unit.
•The main unit may become warm during use and charging.
However, this is normal.
1
1Place the charger on a
horizontal and stable place
such as sink or shelf.
2
2
Align the main unit so it is
facing forward, and set it
straight into the charging
section.
3
3Insert the power plug into the
household outlet.
•The charge status lamp glows and
the charging will start.
•Charging cannot start when the main
unit is tilted or the bottom of the main
unit is not in contact with the charging
section.
2
1
3

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English
If not charging constantly
•You can fully charge the toothbrush in approx. 17 hours.
The charging time may decrease depending on the charging
capacity.
•A full charge will supply enough power for approx. 90 minutes
use.
• Disconnect the power plug when the charge status lamp turns off.
►About storage
The toothbrush can only be stored in a compact size with the main
unit guide.
1.
Slide and remove the main unit guide, and
place it on horizontal and stable place.
2. Store the main unit and the brush head.
About the lamp
When the battery
capacity is low While charging After charging is completed
The battery
capacity lamp
blinks.
The charge status
lamp glows. The charge status lamp turns off
•The toothbrush may not charge even if the charge status lamp
turns on when a charger other than the supplied charger is used.
Before cleaning your teeth
•Recommended ambient temperature for using is 5 °C – 35 °C.
•Do not allow hair products (e.g., gel or oil) or hand lotion to come
in contact with the unit as they may damage its surface.
•Do not forcefully turn the brush head with the brush head
attached to the main unit. Doing so may cause the brush head or
main unit to become damaged.
►About soft start function (For WHITE mode only)
The toothbrush will gradually reach the selected speed and
vibration approximately 2 seconds after it starts operating.
►About 30-second brushing notification timer function
The timer will signal once at 30‑second intervals to indicate the
brushing time for each part of your mouth. It will signal twice at
2‑minute intervals to indicate the recommended total brushing time.

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English
It is important to brush each area in the same sequence and with
the same amount of time, every time you brush, to uniformly brush
and clean your teeth.
Use the 30‑second brushing notification timer function wisely so
there will be no missed spot in your mouth.
•Divide your teeth into 4 parts (upper
and lower, left and right), and brush
one part in order such as “(1) front of
the teeth”, “(2) biting plane of the
teeth”, and “(3) back of the teeth”
spending 30 seconds.
Brush the other parts in the same
manner, and brush your whole mouth
in about 2 minutes.
(1)(2)(3)
The brush head of this sonic vibration toothbrush vibrates at a
high speed.
Therefore:
•You only need to lightly press the bristles against your teeth for
brushing.
•When first using this appliance, some may experience a tickling
or tingling sensation caused by the high‑speed vibrations. The
sensation should subside after you use the toothbrush several
more times.
Using the toothbrush
1
1Place the brush head firmly onto
the toothbrush shaft.
•Attaching or removing diagonally or while
twisting may cause the brush head or the
main unit to become damaged.
•The toothbrush shaft will move when a force
is applied. This is required for operation, and
is not a malfunction.
1
•There will be a small gap between the brush
head and the main unit.
2
2
Place the toothbrush in your mouth.
•Apply a small amount of toothpaste to the
brush head, if desired, before turning the
power on to prevent the toothpaste from
spattering.

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English
3
3
Press the power switch to select the
mode.
•Each time you press the power switch, the mode
changes.
Mode Description
WHITE mode
•Recommended for removing
plaque and stain care with
normal tooth brushing
SOFT mode
•Recommended when you feel the
white mode is too powerful
• Recommended for tongue
cleaning
OFF
3
•Stains refer to coloration on the surface of the teeth due to
food and drink such as coffee, wine and tea.
•It is not possible to whiten the color of teeth beyond their
original color, yellowing teeth due to aging, or discolored teeth.
•The sound may increase when the brush head is pressed
too strongly against the teeth, but this is not a malfunction.
Apply the brush head lightly against the teeth.
4
4Turn off the main unit when you have finished
brushing.
•Turn off the main unit before removing it from your mouth to
prevent foam from spattering.
Tips on usage
How to apply/move when brushing your teeth
Mode: WHITE/SOFT
►For the boundary between the tooth surfaces, or teeth and gums
Place the bristles at a 45˚ angle.
45˚
►For the back of the front teeth or misaligned teeth
Brush vertically.
Move toothbrush to match the angle of the teeth.
►For the biting surface (back teeth)
Apply from top.
•Place the bristles of the brush gently against your teeth and
move the toothbrush slowly.
The movement will slow down when the brush head is applied
too strong.
•Apply a small amount when using toothpaste.

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English
How to apply/move when cleaning your tongue
Mode: SOFT
Apply the tongue cleaner so that it barely
touches the tongue, and move forward
with slight force from the area that
becomes dirty.
Repeat several times.
•You may injure your tongue if the tongue
cleaner is pressed against the tongue
too strong.
►To prevent emetic response
Poke your tongue out forward and apply the brush while you are
breathing out.
This will avoid the urge to vomit.
Cleaning the main unit and the brush head
•Cleaning and user maintenance should not be made by children.
•Turn off the main unit and remove the
brush head before cleaning them with
water.
►Brush head
Wash the brush head under running water.
•Shake well to remove water after washing.
•Do not pull the bristles of the brush.
•Do not wash with water hotter than 80 ˚C.
•Do not wash the tongue cleaner excessively with a
pointed object or fingernails.
►Main unit
Wash the main unit under running water.
•Do not rub or damage the waterproof rubber seal.
•Do not immerse the main unit under water.
•Do not wash with water hotter than 40 ˚C.
►After washing with water
1. Wipe dry with a cloth.
•Do not charge while it is wet.
2. Return the main unit and the brush head to the
charger.
If the identification ring comes off
Put the identification ring back on.
•The identification ring may break if pulling
it too strong.
•Using the toothbrush without the
identification ring has no effect on its
performance. The ring is simply for user
identification purposes.
Cleaning the charger
1. Slide and remove the main unit guide.

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English
2. Wipe off any dirt on the charger base
using a soft cloth.
3. Wash the main unit guide with water.
•Wipe off water after washing.
•Only use water to wash the main unit
guide.
4. Wipe the prongs of the power plug with
a dry cloth about once every 6 months.
Cleaning the carrying case
1. Wash with water.
2. Wipe off water after washing.
If the top case has come off
1. Align the mounting section
of the top case and the
bottom case as shown in the
figure.
2.
Press the top case in the
direction indicated by arrows.
11
1
1
2
22
2
11

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English
Troubleshooting
Problem Possible cause Action
The charge status lamp does
not turn on. You have just purchased the toothbrush or
have not used it for a while.
The toothbrush may not blink or turn on for several
minutes after starting to charge it, however it will
turn on if you continue to charge it. If it continues
to blink after a while, contact an authorized
service center for repair.
The charge status lamp is
blinking rapidly.
(Twice every second) The temperature is too low or high while
charging.
Charge the toothbrush within the recommended
charging temperature of 5 °C to 35 °C. If it
continues to blink even when charging within the
recommended charging temperature, contact an
authorized service center for repair.
The toothbrush can be used
only for several minutes, even
if it is charged.
The charging time is short. Charge the toothbrush for 17 hours or longer.
(See page 7.)
The main unit does not stand straight on the
charger.
Stand the main unit so the bottom is in contact the
charging section of the charger, and check that
the charge status lamp comes on.
The rechargeable battery has reached its
operating life.
(Approx. 3 years) Contact an authorized service center for repair.
The toothbrush does not
operate without the battery
capacity lamp blinks.
The toothbrush does not
operate. The temperature is too low or high while
using it. Use within the recommended usage temperature of 5 °C to 35 °C.
The toothbrush stops operating
every once in a while.
The “30‑second brushing notification timer
function” is in operation.
(See page 8.) This is not a malfunction.
Continue using it.
The vibration increases
gradually when pressing the
power switch.
The “Soft start function” is in operation.
(See page 8.)

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English
Problem Possible cause Action
The movement decreases
when the brush head is
pressed against teeth. The brush head is pressed against teeth too
strong.
(See page 10.) Apply the brush head lightly against teeth.
The sound increases when the
brush head is pressed against
teeth.
The toothbrush shaft moves. This is not a malfunction. (See page 9.)

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English
Battery life
Approximately 3 years. The battery may have reached its operating
life if the usage frequency decreases drastically, even after a full
charge.
(The operating life of the battery may differ depending on usage or
storage conditions)
Removing the built-in rechargeable battery
Remove the built-in rechargeable battery before disposing the
toothbrush.
Please make sure that the battery is disposed of at an officially
designated location if there is one.
This figure must only be used when disposing the toothbrush, and
must not be used to repair it. If you dismantle the toothbrush yourself,
it will no longer be waterproof, which may cause it to malfunction.
• Remove the toothbrush from the charger when removing the battery.
•Press the power switch to turn on the power and then keep the
power on until the battery is completely discharged.
•Perform steps 1 to 4 and lift the battery, and then remove it.
•Please take care not to short‑circuit the battery.



For environmental protection and recycling of materials
This toothbrush contains a Li‑ion battery.
Please make sure that the battery is disposed of at an officially
assigned location, if there is one in your country.
Specifications
Power source See the name plate on the product
(Automatic voltage conversion)
Battery 1 Lithium‑ion battery
(3.6 V; 500 mAh)
Charging time Approx. 17 hours
This product is intended for household use only.
Changing the brush head (Sold separately)
•The brush should be replaced with a new one every 3 months or
so due to hygiene reasons, even if its shape is unchanged.
•If the bristles are bent to one side or worn, the toothbrush is not
effective for brushing. Replace the brush head with a new one.
Part number Replacement Brush for EW‑DL82
WEW0929 Stain care brush
WEW0940 Point brush

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中文
使用說明書
（家用）
音波振動牙刷
型號 EW‑DL82
感謝您購買本 Panasonic 產品。
使用本產品之前，請仔細閱讀本說明書，並妥善保存以供未來使用。
安全須知 ........................................................18
部件說明 ........................................................20
存放與充電 ...................................................21
清潔牙齒前須知 ...........................................22
使用牙刷 ........................................................22
使用提示 ........................................................23
清潔主機和刷頭 ...........................................23
如果識別環脫落 ...........................................24
清潔充電器 ...................................................24
清潔攜帶盒 ...................................................24
疑難排解 ........................................................25
電池壽命 ........................................................26
拆除內置充電池 ...........................................26
規格 ................................................................26
更換刷頭（另購刷頭） ................................26
目錄

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中文
安全須知
為減低受傷，死亡、觸電、火警、故障、產品損壞及財物損失的風
險，請務必留意以下安全須知。
符號說明
以下符號用於為危險、傷害及財物損失的級別分類和作出解釋。若
不理會此等符號，不當使用本產品就可能會導致所述的危險、人身
傷害及財物損失。
危險 表示潛在的危險會導致嚴重受傷或致命。
警告 表示潛在的危險可能會導致嚴重受傷或
致命。
注意 表示危險可能導致輕微受傷。
以下符號用於分類和解釋必須留意的指示類型。
此符號用於提示用戶，不得執行某項特定的操作程序。
此符號用於提示用戶，必須遵從某項特定的操作程序，藉
以安全操作本產品。
危險
本產品隨附內置充電式電池。
請勿將牙刷拋進火中、加熱、或充電、使用、或放置在
高溫環境下。
-否則可能導致過熱、燃燒或爆炸。
警告
清潔充電器期間，請勿將電源插頭連接到家用插座。
-否則可能導致觸電或受傷。
若產品出現異常或故障情況，請立即停止使用產品及拔
除電源插頭。
-否則可能導致火警、觸電或受傷。
< 異常或故障情況 >
•主機或充電器已變形或異常過熱。
•主機或充電器發出燃燒的氣味。
•主機或充電器在使用或充電時出現異常聲響。
-
請立即將產品帶往 Panasonic 直屬服務站，進行檢查或維修。
請務必使用與充電器上標示之額定電壓相符的電源進行
操作。
完全插入電源插頭。
-否則可能導致火警或觸電。
定期清潔電源插頭以防止積聚灰塵。
-否則濕氣可能令絕緣失效，導致火警。
拔除電源插頭並以乾布擦拭。

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中文
警告
本產品並不適於生理、感官或心智能力下降或者缺乏經
驗和知識的人士（包括兒童）使用，除非此類人士在其
安全責任人給予產品使用相關監管和指導的情況下。
兒童應進行監管，確保其不能玩耍產品。
-否則可能導致意外或受傷。
如充電器的電源線已損毀，整個充電器應丟棄。充電器
應該更換。
-否則可能導致意外或受傷。
切勿在手濕時將電源插頭插入家用電源插座或從插座中
拔除。
-否則可能導致觸電或受傷。
請勿將充電器浸入水中或用水清洗（主機導架除外）。
-否則可能會因短路而導致觸電或火警。
請勿在浴室或淋浴間使用充電器。
-否則可能會因短路而導致觸電或火警。
切勿拆卸本產品，棄置時除外。
-否則可能導致火警、觸電或受傷。
切勿將產品存放於兒童或幼童可觸摸的地方。請勿讓兒
童或幼童使用。
-否則可能因不小心攝取拆除零件而導致意外或受傷。
如電源線或電源插頭損毀，或插進家用插座時鬆脫，請
勿使用充電器。
請勿損毀、更改、強行彎曲、拉扯、扭曲或將電源線束
成一捆。
此外，切勿將重物放在電源線上或夾緊電源線。
-否則可能會因短路而導致觸電或火警。
除隨附的充電器外，請勿使用其他充電器。同樣，請勿
使用隨附的充電器將其他產品充電。
-否則可能會因短路而導致灼傷或火警。
切勿以超出家用電源插座或配線額定值的方式使用產品。
-將太多電源插頭插至同一插座上，以致超出額定值，可能
會因過熱而導致火警。
切勿改裝或自行維修產品。
-否則可能導致火警、觸電或受傷。
請聯絡 Panasonic 直屬服務站進行維修（更換電池等）。
注意
不使用牙刷時，請從家用插座拔除電源插頭以供延長時
間使用。
-否則可因絕緣劣化造成漏電，導致觸電或火警。
請拿住電源插頭以拔除電源，請勿拉扯電源線。
-否則可能導致觸電或因短路造成的火災。
患有嚴重牙齦疾病、曾接受牙齒治療或擔心口內症狀的
人士應向牙醫求診才使用。
-否則可能導致受傷或牙齒和牙齦受損。

20
中文
注意
請勿使用此牙刷取用高磨料含量的牙膏，例如用來移除
焦油或進行潔白的牙膏。
請勿讓任何不懂操作此牙刷的人士使用。
口內敏感度低的人士不應使用牙刷。
請勿大力使用刷頭按住牙齒或牙齦，或持續在相同部位
使用。
請勿將主機或刷頭的塑膠部分在牙齒上刷。
-否則可能導致受傷或牙齒和牙齦受損。
除了清潔牙齒，請勿用作其他用途。
-否則可能導致意外或受傷。
請勿與家人或其他人士共同使用同一個刷頭。
-共用刷頭可能會導致感染或發炎。
切勿將產品摔落或使其受到撞擊。
-否則可導致受傷。
請勿在收納時，將電源線纏繞在充電器上。
-否則可令電源線內的纏線因受壓而斷裂，並可因短路而導
致火警。
請勿將金屬物件，例如金幣或夾子放在充電器上。
-否則可能因過熱導致燒傷。
►註
首次使用牙刷時，即使在您的牙齦可能是健康的情況下您也可能會
遇到牙齦輕微出血的現象。這是由於您的牙齦正首次受到牙刷的刺
激。使用一周或兩周之後應會停止出血。持續兩周以上的出血可能
意味著您的牙齦出現膿溢等異常狀況。此時，請停止使用牙刷並咨
詢您的牙科醫生。
部件說明
 
 














A 主機
1 牙刷軸
2 防水橡膠密封圈
3 電源開關
4 模式指示燈
5 充電狀態指示燈（ ）
6 電池電量指示燈（ ）
B 污漬護理刷頭
7 極細緻側刷毛
8 高密度刷毛
9 舌頭清潔器
 識別環
C 充電器（RE8-52）
（電源插頭的形狀視地區而異。）
 電源線
 電源插頭
 充電器座
 主機充電槽
 主機導架
 刷頭存放槽
配件
D 攜帶盒
刷毛特徵 (8)
中間的刷毛（高密度刷毛）是以鑽石形狀排列，即是為污漬護理
而設。