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Warning :
While cleaning, do not use a high-pressure hose or an air hose. Either of them will force water to go into
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the electronic component, probably resulting to a malfunction or defection.
Please do not use excess water to clean the parts of the ebii 20. If water goes into the internal electronic
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components, it may lead to malfunction or other problems.
Notice :
Do not use non-neutral detergent. Non-neutral detergent may cause material deterioration, discoloration,
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distortion and scratches.
12.4 Battery Information
12.4.1 Please charge the battery by following the instructions. Please charge the battery in the environment
of 0 to 45°C and no direct sunlight.
12.4.2 If you expect to store the device for a long time, please store the product in the environment of:
(1)1 month: -20°C~50°C, humidity ≦ 80% ;
(2)3 months: -20°C~45°C, humidity ≦ 80% ;
(3)12 months: -20°C~25°C, humidity ≦ 75%.
(4)Additionally, in a well-ventilated area. Avoid exposure to intense sunlight, high temperatures, and
high humidity to decrease the self-discharge rate of the battery.
12.4.3 Please do not have the battery fully discharge for a long time; it may result in the deformation and
damage of the battery. It' s suggested to check the battery and charge the battery to the level around
50% every six months.
Warning :
Incorrect handling of the battery may lead to explosions. Please do not take the battery apart or dispose
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of it in fire.
Avoid short-circuiting, crushing, puncturing or causing any other damage to the external contacts.
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While disposing of the electronic device, please do not treat it as regular waste. To reduce the pollution
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and ensure the protection for the global environment, please recycle the product. If you need more
information regarding the regulations of Waste Electronics and Electrical Equipment (WEEE),
please visit
www.acer-group.com/public/Sustainability
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