Hammer BLADE 2 PRO, Руководство пользователя

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22.4 Correct battery use remarks.
• The battery may be charged with USB port in the computer or laptop.
Nevertheless, it is not a recommended form of charging an operating device
due to the low charging current offered by the USB - even though the device
is connected to a power source battery can still gets discharged. If you wish
to charge your device this way turn off the device.
•
If the battery level is low, recharge it to continue the use of the device. If you
wish to prolong the battery life span, discharge the battery beneath 20% of
the battery capacity and charge it back to 100%.
•
If not used, unplug the charger from the device. Excessive charging might
cause shortened battery life.
•
The temperature of the battery has an impact on its charging cycle. Prior to
the charging process, cool the battery or raise its temperature so that it is
similar to the room temperature. If the battery temperature exceeds
40ºC/104ºF it must not be charged!
•
Do not use a damaged battery!
• The battery life span can be shortened, if it has been exposed to very low or
very high temperatures - this causes interference to the device, even when
the battery has been properly charged.
23. Maintenance of the device
To prolong the life span of the device act according to these instructions.
• Keep the device and its accessories out of reach of children.
•
Avoid contact with liquids; it can cause damage to electronic components of
the device.
•
Avoid very high temperatures for it can shorten the life of device electronic
components, melt the plastic parts and destroy the battery.
•
Do not try to disassemble the device. Tampering with the device in an
unprofessional manner may cause serious damage to the device or destroy
it completely.
•
For cleaning use only a dry cloth. Never use any agent with a high
concentration of acids or alkalis.
• Use only the original accessories. Violation of this rule may result in an
invalidation of the warranty.
The packaging of the device can be recycled in accordance with
local regulations.