2
Do not install the unit in any position other than those speci
fi
ed.
●
Refer to “2-1 Installation” on page 5 for proper installation positions.
●
Injury may result if the unit falls or is dropped.
●
If the unit is installed in any position other than those speci
fi
ed, there will be no protection if
fl
uid leaks
from the battery.
●
Use the stand when positioning the unit vertically.
Do not use the product where the maximum temperature exceeds 40ºC.
●
The battery weakens rapidly, and may cause a
fi
re.
●
Doing so may cause the unit to fail or malfunction.
Do not exceed the ranges speci
fi
ed for environmental conditions during use/storage.
Do not install or store the unit in the types of places listed below.
●
Do not store the unit in places where the humidity is lower than 10% or higher than 90%.
●
Do not use the unit in places where the humidity is lower than 25% or higher than 85%.
●
Do not install/store the unit in closed places such as cabinets with no clearance, places where there is
fl
ammable or corrosive gas, places with large amounts of dust, places exposed to direct sunlight, or
outdoors.
●
Installing or storing the unit in such places may cause a
fi
re.
When installing the unit on a rack, place it on the lowest shelf.
●
Injury may result if the unit falls.
Make sure to connect the BU100RW/BU200RW/BU300RW’s AC input to a
commercial power source with rated input voltage (100 to 120V AC) and
50/60Hz frequency.
●
Connecting to a commercial power source with a different rated input voltage or frequency may result
in a
fi
re.
●
The unit may fail.
When the battery is dead, replace it immediately or stop using the unit.
●
Continuing to use the unit may cause a
fi
re.
Do not place objects on the unit, and do not drop heavy objects onto the unit.
●
Doing so may cause distortion/damage to the case or a failure of the internal circuit, and may cause a
fi
re.
Do not use the product in a closed place and/or do not cover the product.
●
Doing so may cause abnormal heating or a
fi
re.
Do not pour water on the unit and do not allow it to become wet.
●
Doing so may cause an electric shock or a
fi
re.
●
If the unit becomes wet, immediately stop using it, turn OFF the overcurrent protection switch on the
back of the unit, and have it inspected and repaired.
For information about repairs, contact us at __________.
Do not insert metal objects into the battery connectors.
Do not create a short between the connector terminals.
●
Doing so may cause an electric shock.
Make sure to align the additional battery connectors with the guide when
connecting them.
●
Failure to do so may result in damage to the unit.
* The values in the table on the left re
fl
ect the expected life under stan-
dard use conditions and are not guaranteed values.
Caution
(use)
Caution
(installation)
Ambient temperature Expected life
20 ºC
4 to 5 years
30 ºC
2 to 2.5 years
