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4. Operation
4. Operation
4-1 Precautions and notes on operation
Do not wet or dash water onto the unit.
●
Doing so may cause an electric shock or a fire.
●
If you wet the unit, stop using it and the unit must be inspected and/or repaired.
For repair, contact us; ____
If the battery is dead, replace it immediately or stop using the unit.
●
Continued use of the unit may cause a fire.
●
For information on how to check the battery, refer to "5. Maintenance and inspection" on page 25.
●
For information on how to replace the battery, refer to "5-2 Replacing the battery" on page 26.
Wipe the 100 VAC input plug clean of dirt with a dry cloth occasionally.
●
Leaving dirt for a long time may cause a fire.
If you notice abnormal sound or smell, smoke, or leakage from the inside,
immediately turn off the Power Switch of this unit and disconnect the
100-VAC input plug from a wall outlet (commercial power).
●
Continued use of this unit under such conditions may cause a fire.
●
If you notice such a condition, never use the unit and contact us; ____ for inspection and
repair.
●
Use the unit under the conditions in which you can immediately disconnect the 100 VAC input
plug from a wall outlet (commercial power) in the event of the occurrence of an abnormal
condition.
If liquid leaks from this unit, do not touch the fluid.
●
Doing so may cause blindness and/or burns.
●
If it contacts your eyes or skin, wash it out with lots of clean water and consult your doctor.
Caution
(while in use)
* The values in the table are the expected life under the standard
use conditions and are not the guaranteed values.
Ambient temperature
20
°
C
30
°
C
Expected life
4 to 5 years
2 to 2.5 years
Notes
Before turning off the commercial power, turn off the Power Switch of this unit.
If you cannot turn off the Power Switch, it is recommended to use the UPS
monitoring software to automatically stop the unit in the minimum backup time.
●
If you stop commercial power with the Power Switch in the ON position, the Battery Mode starts. If you
frequently use the unit in the Battery Mode after turning off the commercial power, charging and discharg-
ing of the battery is repeated and the battery life decreases extremely. The less the amount of charging
and discharging is, the less the adverse effect on the life becomes.
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