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2. Safety Warnings
IMPORTANT SAFETY INSTRUCTIONS FOR EACH STEP SAVE
THESE INSTRRUCTIONS.
2.1 Installation
★
Condensation may occur if the UPS is moved directly from a cold
to a warm environment. The UPS must be absolutely dry before
being installed. Please allow an acclimatization time of at least
two hours.
★
Do not install the UPS near water or in damp environment.
★
Do not install the UPS where it would be exposed to direct
sunlight or near heat.
★
Do not block ventilation openings in the UPS’s housing.
★
Place cables in such a way that no one can step on or trip over
them.
★
UPS has provided earthed terminal, in the final installed system
configuration, equipotent earth bonding to the external UPS
battery cabinets.
★
An integral single emergency switching device which prevents
further supply to the load by the UPS in any operation mode
should be provided in the building wiring installation.
★
An appropriate disconnect device as short-circuit backup
protection should be provided in the building wiring installation.
★
For three-phase equipment connection to an IT power system, a
four-pole device which disconnect all phase conductors and the
CAUTION:
Before performing the procedures in this document, read and follow
the safety instructions and important regulatory information in your
Safety, Environmental, and Regulatory Information document.
