Panasonic Sonic Vibration Toothbrush Ew De92 Operating Instructions

1
Operating Instructions
(Househo\fd) Sonic \bibration Toothbrush
Mode\f No. EW‑DE92
Thank you for purchasing this \hPanasonic product.
Before operating this\c unit, please read these\c instructions co\fple\ctely and save the\f for future use.
Safety precautions..................3
Parts identification .......................... 6
Storing and charging the toothbrush 
...........................................................7
Before cleaning your teeth ............. 8
Using the toothbrush...

2
\bMPORTANT SAFEGUARDS
When using e\fectrica\f products when \hchi\fdren are 
present, basic saf\hety precautions sho\hu\fd a\fways 
be fo\f\fowed inc\fuding the fo\f\fowing:
READ ALL \bNSTRUCT\bONS BEFORE US\bNG \c
DANGER
\bn order to reduce the r\cisk of electrocution:
1. Do not p\face or sto\hre the charger where\h it can fa\f\f or be pu\f\fed int\ho a tub or sink.
2. 
Do not p\face the cha\hrger in water or other \fiqui\hd.
3. Do not reach for a charger that ha\hs fa\f\fen into  water. Unp\fug...

3
3. Do not modify the p\hroduct. Do not disassemb\fe or repair. This may cause fire, e\fectric shock or 
injury. Consu\ft your dea\fer for repairs or cont\hact 
a service center. Do not disassemb\fe the 
product except when disposin\hg of the battery.
4. When taking out the\h battery for disposa\f, use  caution not to shor\ht the positive (+) and 
negative (–) termina\fs.
5. This product is not\h intended for use by chi\fdren.
CAUT\bON
If you are undergoing \htreatment for any ora\f care 
condition,...

4
DANGER
To prevent the potential \crisk of interference, do not 
use this toothbrus\ch near the vicinity\c of electronic 
\fedical devices or ho\fe electr\cical therapy devices 
such as the following: 
• Pace\fakers and other electronic \fedical devices 
i\fplanted in the bo\cdy
 
• Heart-lung \fachines and other li\cfe-supporting 
electronic \fedical devices
 
• Wearable electronic \fedical devices, such as 
electrocardiographs and intravenous drip equip\fent
This product has a built-in rechargeable...

5
 CAUT\bON
To prevent the risk of in\cjury or da\fage to teeth and 
gu\f, do not use toothp\caste that contains \ca high 
abrasive content, such as toothpaste for re\foving tar 
or for whitening. Do not apply the brush head s\ctrongly 
against teeth or gu\c\fs, or use it continuously on sa\fe 
spot. Do not apply the plastic part of the \fain unit \cor 
brush head to teet\ch.
To prevent risk of burns, do not place a \fet\callic 
object such as a coin or a clip on top of the \ccharger.
 
► NotesWhen you...

6
Parts identification


 







 





 




\f


A Main unit 1 Ion pane\f
2 Toothbrush shaft
3 Waterproof rubber sea\f
4 Ion \famp
5 Power switch [0/1]
6 Mode se\fector
7 Mode indicator
8 Charge status \famp \h(
)
9 Battery capacity \famp () B \bonic stain care bru\csh
 Tongue c\feaner
 Identification ring
 Extra fine side brist\fes
 High‑density brist\fes
 Brush head e\fectrode s\hection
C \bonic two-way silicone brush
D Point brush E Charger (RE8-52)
 Cord
 Power p\fug
 Charger base
...

7
Storing and charging the toothbrus\ch
•	If the toothbrush stops operating when first usi\hng it (immediate\fy \h
after purchasing it\h, or after not usi\hng it for 3 months or more\h) or 
during use, charge the main u\hnit.
•	 Adequate ambient t\hemperature for charging is 5 °C\h – 35 °C 
(41 °F – 95 °F). 
The battery may not charge proper\h\fy or not at a\f\f und\her extreme 
\fow or high temperatures.
•	 You can keep the main unit a\httached on the charg\her when not in 
use to maintain the\h fu\f\f...

8
About the la\fp
When the battery capacity is \fow Whi\fe chargingAfter charging is 
comp\feted
The battery 
capacity \famp  b\finks. The charge status 
\famp g\fows. The charge status 
\famp turns off
•	 The toothbrush may not charge even if the charge st\hatus \famp 
turns on when a charge\hr other than the sup\hp\fied charger is us\hed.
Before cleaning your teeth
The brush head of this son\hic vibration toothbrush vibrates at a 
high speed.
Therefore:
•	You on\fy need to \fig\hht\fy press the...

9
•	You can easi\fy see t\hhe \famp status if y\hou use a mirror whi\h\fe 
brushing.
•	 Ionic power is not emp\foyed with the point b\hrush. (The ion \famp 
b\finks.)
Pressing the power switchPutting the brush in your mouth
Activates the mechanism \hthat 
generates the very weak 
e\fectric current, and the\h ion  \famp b\finks on and off. Passes a very weak e\fectric 
current in the ora\f cavity, ionic 
power is activated and the ion  \famp turns on.
Notes
•	Recommended ambien\ht temperature for using is...

10
•	It is not possib\fe to whiten the co\f\hor of teeth beyond their origina\f 
co\for, ye\f\fowing teeth due to a\hging, or disco\fored\h teeth.
 
► About soft start function (For WH\bTE \fode only)
The toothbrush wi\f\f gradua\f\fy reach the se\h\fected speed and 
vibration approximate\fy 2 seconds \hafter it starts operating.
 
► About the 30-second\c brushing notificati\con ti\fer function
The timer wi\f\f signa\h\f once at 30‑second \hinterva\fs to indicate the\h 
brushing time for each part of...