32
Engli
sh
Battery life
The battery life is about 3 years when charged about once
a week (when used by one person).
If the operating time is significantly shorter even after a full
charge, the battery has reached the end of its life. (The
operating life of the battery may differ depending on usage
or storage conditions)
Have the battery replaced by an authorized service center.
Removing the built-in rechargeable battery
Remove the built-in rechargeable battery before
disposing the appliance�
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
appliance, and must not be used to repair it. If you
dismantle the appliance yourself, it will no longer be
waterproof, which may cause it to malfunction.
•
Remove the appliance from the charger when
removing the battery.
• Press the “
开关
” (power) switch to turn on the power
and then keep the power on until the battery is
completely discharged.
• Perform steps
to
and lift the battery, and then
remove it.
•
Take care not to short circuit the positive and negative
terminals of the removed battery, and insulate the
terminals by applying tape to them.
For environmental protection and recycling of materials
This appliance contains a Nickel-Metal Hydride battery.
Please make sure that the battery is disposed of at an
officially assigned location, if there is one in your country.
EWM1411_CH.indb 32
2018/11/16 17:07:10
Содержание EWM1411
Страница 1: ...使用说明书 家用 口腔冲洗器 型号 EWM1411 中文 3 English 19 EWM1411_CH indb 1 2018 11 16 17 07 06 ...
Страница 2: ...2 EWM1411_CH indb 2 2018 11 16 17 07 06 ...
Страница 37: ...37 MEMO 保修证管理编码印刷处 EWM1411_CH indb 37 2018 11 16 17 07 11 ...
Страница 38: ...38 MEMO EWM1411_CH indb 38 2018 11 16 17 07 11 ...
Страница 39: ...39 MEMO EWM1411_CH indb 39 2018 11 16 17 07 11 ...