Qian QEI-1000-01, User Manual

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ATTENTION
CAUTION! To prevent the risk of fire or electric shock, install
in a temperature and humidity controlled indoor area free
of conductive contaminants. (See the specifications for the
acceptable temperature and humidity range.)
CAUTION! To reduce the risk of overheating the UPS, do
not cover the UPS’ cooling vents and avoid exposing the
unit to direct sunlight or installing the unit near heat emitting
appliances such as space heaters or furnaces.
CAUTION! Do not attach non-computer-related items, such as
medical equipment, life-support equipment, microwave ovens,
or vacuum cleaners to UPS.
CAUTION! Do not plug the UPS input into its own output.
CAUTION! Do not allow liquids or any foreign object to enter
the UPS. Do not place beverages or any other liquid-containing
vessels on or near the unit.
CAUTION! In the event of an emergency, press the OFF button
and disconnect the power cord from the AC power supply to
properly disable the UPS.
CAUTION! Do not attach a power strip or surge suppressor to
the UPS.
CAUTION! If the UPS is with metal chassis, for safety purpose,
grounding is a must during UPS installation in order to reduce
leakage current below 3.5mA.
Attention! Hazardous through electric shock. Also with disconnection
of this unit from the mains, hazardous voltage still may be
accessible through supply from battery. The battery supply
should be therefore disconnected in the plus and minus pole
at the quick connectors of the battery when maintenance or
service work inside the UPS is necessary.