Omron BN100T, Instruction Manual, Page: 12 / 110

Safety Precautions
BN50T/BN75T/BN100T/BN150T/BN220T/BN300T
10
Caution
(for use)
Do not allow the unit to come in contact with water.
If you drop the unit, stop using it.
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Doing so may cause an electric shock or a fire.
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If the unit becomes wet or is dropped, immediately stop using it, disconnect the AC
input plug from the wall outlet (commercial power source) and have it inspected and
repaired.
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For repair, contact the shop of purchase.
When the battery is dead, replace it immediately or stop using the unit.
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Continuing the use of it may cause fire or electric shock due to liquid leaks.
Ambient
temperature Expected life
* The values in the table are the expected life under
standard use conditions and are not guaranteed.
40°C 2 years
30°C 4 years
25°C 5 years
Using a dry cloth, periodically wipe the dust from the AC input plug, input
terminal block and power supply output receptacles.
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Accumulated dust may cause a fire.
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Before wiping off dust, stop all connected devices and the unit, and disconnect the AC
input plug from the power socket (commercial power supply).
Do not use the unit in a closed place and do not cover the unit.
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Doing so may cause abnormal heating or a fire.
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Depending on the operating environment, hydrogen gas may be generated from the
battery, resulting in a rupture or explosion. Ventilate the area around the unit.
If you notice an abnormal sound or smell, smoke, or leaking fluid, imme-
diately turn OFF the unit’s power switch and stop the supply of commer-
cial power. Disconnect the AC input plug from the wall outlet.
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Using the unit under such conditions may cause a fire.
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If you notice such a condition, stop using the unit and contact the shop of purchase
for inspection and repairs.
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Position the unit in such a way that you can immediately disconnect the AC input plug
from the wall outlet (commercial power source) in the event a problem occurs.
If fluid (dilute sulfuric acid) leaks from the interior, do not touch the fluid.
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Doing so may cause blindness or burns.
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If the fluid contacts your eyes or skin, wash it out with lots of clean water and consult
your doctor.
Do not place objects heavier than 25 kg on the unit, and do not drop
heavy objects onto the unit.
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Doing so may cause distortion/damage to the case or a failure of the internal circuit,
which may cause a fire.