Important Safety Instructions; Save These Instructions - Liebert PowerSure PSI 1000 - 3000VA 60 Hz 120V User Manual

I S
MPORTANT AFETY

SAVE THESE INSTRUCTIONS

This manual contains important safety instructions that should be followed during the installation
and maintenance of the UPS and batteries. Please read this manual thoroughly before attempting to
install or operate this UPS.
WARNING
!
SAFETY PRECAUTIONS
To prevent the risk of fire or electric shock, install the UPS in a temperature and humidity
controlled room, free of conductive contaminants, moisture, flammable liquids, gases and
corrosive substances.
Operate the UPS only from a properly grounded (earthed) 110-127 VAC, 50Hz or 60Hz AC
supply.
To reduce the risk of electric shock, do not remove the cover, as it has no user-serviceable
parts inside except the internal battery pack. Some components are live, even when AC power
is disconnected. For service, contact a qualified technician.
CAUTION
!
Although your UPS has been designed and manufactured to ensure personal safety, improper
use can result in electrical shock or fire. To ensure safety, please observe the following rules:
• Turn Off and unplug your UPS before cleaning. Do not use liquid or aerosol cleaners. A dry
cloth is recommended to remove dust from the surface of your UPS.
• Do not install or operate your UPS in or near water.
• Do not place UPS on an unstable cart, stand or table.
• Do not place UPS under direct sunlight or close to heat emitting sources.
• Never block or insert any objects into the ventilation holes or other openings of the UPS.
Keep all vents free of dust accumulation that could restrict air flow.
• Do not place UPS power cord in any area where it may get damaged by heavy objects.
WARNING
!
If your UPS demonstrates any of the following conditions, turn Off and unplug your UPS from
the outlet and contact your local dealer, Liebert representative or Liebert Worldwide Support
Group:
• The power cord or plug is damaged.
• Liquid has been spilled on the UPS.
• The circuit protector trips frequently.
• The UPS does not operate in accordance with the user manual.
CONDITIONS OF USE: The input receptacle must be within 10 feet (3 meters) of the UPS.
Your UPS provides conditioned power to connected equipment. Maximum load must not exceed that
shown on UPS rating label. If uncertain, consult your local dealer, Liebert representative or the Lie-
bert Worldwide Support Group.
Placing magnetic storage media on top of the UPS may result in data corruption.
The equipment can be installed and operated by individuals without previous training.
CAUTION
!
DO NOT CONNECT equipment that could overload the UPS or demand half-wave
rectification from the UPS, for example: electric drills, vacuum cleaners, laserjet/inkjet
printers, hair dryers, overhead projectors.
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NSTRUCTIONS
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