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The upstream circuit breaker for Normal AC/Bypass AC must be easily
accessible.
for PERMANENTLY CONNECTED EQUIPMENT, a readily accessible
disconnect device shall be incorporated external to the equipment.
for PLUGGABLE EQUIPMENT, the socket-outlet shall be installed near
the equipment and shall be easily accessible.
Check that the indications on the rating plate correspond to your AC
powered system and to the actual electrical consumption of all the
equipment to be connected to the system.
Never install the system near liquids or in an excessively damp
environment.
Never let a foreign body penetrate inside the system.
Never block the ventilation grates of the system.
Never expose the system to direct sunlight or source of heat.
If the system must be stored prior to installation, storage must be in a dry
place.
The admissible storage temperature range is -25° C to +55° C without
batteries, 0° C to +40° C with batteries, suggest to storage the battery below
25° C.
This UPS can be used in TN/IT/TT power system
1.6 Special precautions
The unit is heavy: wear safety shoes and use vacuum lifter preferentially
for handling operations.
All handling operations will require at least two people (unpacking, lifting,
installation in rack system).
Before and after the installation, if the UPS remains de-energized for a
long period, the UPS must be energized for a period of 24 hours, at least
once every 6 months (for a normal storage temperature less than 25° C).
This charges the battery, thus avoiding possible irreversible damage.
During the replacement of the Battery Module, it is imperative to use the
same type and number of elements as the original Battery Module
provided with the UPS to maintain an identical level of performance and
safety.
This is a category C2 UPS product. In a residential environment, this
product may cause radio interference, in which case the user may be
required to take additional measures.
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