Omron POWLI BU50XS Instruction Manual page 10

Safety precautions
Recycling and Discarding the Battery
● The UPS uses a lead acid battery. It is recyclable, precious resources. Please recycle it when
you replace it or discard the produce you do not use any more.
Installation and storage places
● Do not install or store the UPS in a place exposed to direct sunlight.
The rise of temperature may cause the battery to deteriorate and become unavailable.
Usual operation
● You may continue the operation of the UPS or stop it each time shutting down the connected
system.
You can choose either of the operation methods for your convenience.
● Connecting the UPS to a wall outlet (commercial power) charges the battery.
End of Battery mode
● If the time of a power failure is long, the voltage supply from the UPS stops. Shut down you computer using
a proper procedure (for example, saving data) while the UPS supplies the voltage.
Reboot
● If the battery discharges completely during a power failure, the UPS stops. After the recovery from a failure
of the power supply (for example, power failure), the UPS automatically restarts and supplies the voltage. If
you do not want to start the connected equipment, turn off its power switch.
● The UPS monitoring software allows you to disable automatic restart.
Scheduled operation using the UPS monitoring software
● When performing scheduled operation in which the UPS is stopped and the commercial power is stopped
using a breaker and so on at the same time, specify a period within 3 months for the start of the next
operation. If you specify a period longer than 3 months, the internal timer is reset and the scheduled opera-
tion does not start.
Notice that this period reduces to approximately half when the battery is dead.
If 3 months are exceeded, you start operation by supplying commercial power and press the Start Switch.
However, if the battery is dead, you may not be able to start operation. In this case, replace the battery
according to "6-2 Replacing the battery" on page 29.
Notes
Explanation
8
Pb