NR-2000 User Manual
24
Charger operation precautionary measures
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Do not try to charge primary cells!
That can initiate an explosion and provoke the fire.
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Refer inscription on a cell body.
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Do not block vent holes on the bottom of the charger housing.
Don’t place it on a soft surface like carpet, blanket, automobile seat
covering and etc.
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Charger is intended for indoor use only.
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Protect it from moisture and perspiration water.
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Do not switch on the charger and/or power adapters with the
obvious presence of moisture inside the device.
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Do not try to disassemble or modify the device.
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Do not use it as a surrogate power source for a certain gadget.
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The device terminals are intended for charging appropriate cells
only.
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Charger is an electronic device with high frequency circuits and
a violent operating current.
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The wrong operation could cause an electrical shock.
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Do not leave the charger and/or AC power adapter coupled to the
mains unattended for a long time. In spite of several protection
circuits used in a Charger scheme there is a certain probability of
abnormal mode that will cause the fire.
