4~6 hours to 90% a�er complete discharge
lmportant safety instruction - Read before installing product
Personal safety
The UPS has its own internal power source(the battery).Consequently, the power outlets may be
energised even if the UPS is disconnected from the AC-power source.
Dangerous voltage levels are present within the UPS. It should be opened exclusively by qualified
service personnel.
The UPS must be properly earthed. Measurements are required to ensure that the total leakage current
of the UPS and the protected equipment does not exceed 3.5mA by checking their characteristics.
The battery supplied with the UPS contains small amounts of toxic materials. To avoid accidents, the
directives listed below must be observed: Never burn the battery (risk of explosion).
Do not attempt to open the battery (the electrolyte is dangerous for the eyes and skin).
Comply with all applicable regulations for the disposal of the battery.
Batteries constitute a danger (electrical shock, burns).The short-circuit current may be very high.
The following precautions should be observed when working on batteries:
a) Disconnect the charging source prior to connecting or disconnecting battery terminals;
b) Do not wear any metal objects including watches and rings;
c) Do not lay tools or metal parts on top of batteries;
d) Use tools with insulated handles;
e) Wear rubber gloves and boots;
f) Determine if battery is either intentionally or inadvertently grounded. Contact with any part of a
grounded battery can result in electric shock and burns by high short-circuit current. The risk of such
hazards can be reduced if grounds are removed during installation and maintenance by a skilled
person.
Product safety
The UPS connection instructions and operation described in the manual must be followed in the
indicated order.
UPS must be connected to a nearby wall outlet that is easily accessible. The UPS can be disconnected
from the AC-power source by removing the power cord.
Check that the indications on the rating plate correspond to your AC-power system and to the actual
electical consumption of all the equipment to be connected to the UPS.
Never install the UPS near liquids or in an excessively damp environment.
Never let a foreign body penetrate inside the UPS.
Never block the ventilation grates of the UPS.
Never expose the UPS to direct sunlight or source of heat.
lf the UPS must be stored prior to installation, storage must be in a dry place.
The admissible storage temperature range is -25°C to +55°C.
Special precautions
Once installed and connected to the AC power source for the first time, the battery will start to
charge.Full charging to obtain the rated battery backup time requires at least 8 hours.
Before and after the installation , if the UPS remains de-energised for a long period, the UPS must be
energised 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
element previously mounted in the UPS, in order to maintain an identical level of performance and
safety.In case of doubt,dont hesitate to contact our after sales department (for more information, refer
to the web site http://www.eaton.com).