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Caution for Use
Be careful about the following when using the UPS.
Important
"Important" indicates caution about the use of the UPS.
Do not install and store the UPS in the following places:
In an outdoor location
A place exposed to the elements
An extremely humid place and a dusty place
A place with corrosive gas or salinity
A place subjected to direct sunlight
A place near sparks or heating element
An extremely hot or cold place or place where the temperature fluctuates
greatly
A place where vibration and a shock are added
Do not perform the battery check in succession.
When the battery check is performed, the UPS temporarily switches to the battery
operation.
If the battery check is performed in succession, there is fear of the battery deterioration
or a shortening of a cycle of battery replacement since the battery becomes an
over-discharge state.
If the UPS is not used for a long time, charge the battery every two
months.
The battery is charged by operating the UPS.
For the battery charging time, refer to Chapter 8.1 "Rated Specification".
If the UPS is left without operating for a long time, there is a possibility that the UPS get
unusable since the battery becomes an over-discharge state due to self-discharge.
This UPS is recyclable.
This UPS uses the small sealed lead storage battery. The small sealed lead storage
battery uses expensive and rare resources. However, these precious resources are able to
recycle. Cooperate in recycling without disposing of the used battery.
Do not block the vent hole and cooling fan or use the UPS in a stuffy place.
The vent hole and cooling fan are equipped in order to cool the inside of the UPS.
There is a possibility that the inside and ambient temperature of the UPS may get out of
the rated specification.
Replace the cooling fan periodically.
If continuing to use the UPS that the cooling fan life ended, there is a possibility that the
inside temperature of the UPS may get out of the rated specification.
Do not use 5 to 9 of the switch of voltage setting.
It becomes impossible for the UPS to start up normally.
Summary of Contents for M-UPS050AD2B
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