Operation Manual

Smart-UPS 750-3000 VA 100/120/208/230 Vac Rack-Mount2
Safety and General Information
Inspect the package contents upon receipt.
Notify the carrier and dealer if there is any damage.
Adhere to all national and local electrical codes.
All wiring must be performed by a qualified electrician.
Changes and modifications to this unit not expressly approved by Schneider Electric could void
the warranty.
This UPS is intended for indoor use only.
Do not operate this unit in direct sunlight, in contact with fluids, or where there is excessive dust
or humidity.
Be sure the air vents on the UPS are not blocked. Allow adequate space for proper ventilation.
The equipment is heavy. Always practice safe lifting techniques adequate for the weight of the
equipment.
Battery safety
It is not necessary to ground the battery system. The user has the option of referencing the battery
system to chassis ground at either a positive or negative battery terminal.
When replacing batteries, replace with the same number and type.
Batteries typically last for two to five years. Environmental factors impact battery life. Elevated
ambient temperatures, poor quality utility power, and frequent short duration discharges will
shorten battery life. Batteries should be replaced before end of life.
Replace batteries immediately when the unit indicates battery replacement is necessary.
Schneider Electric uses Maintenance-Free sealed Lead Acid batteries. Under normal use and
handling, there is no contact with the internal components of the battery. Over charging, over
heating or other misuse of batteries can result in a discharge of battery electrolyte. Released
electrolyte is toxic and may be harmful to the skin and eyes.
CAUTION: Before installing or replacing the batteries, remove jewelry such as wristwatches and
rings.
High short circuit current through conductive materials could cause severe burns.
CAUTION: Do not dispose of batteries in a fire. The batteries may explode.
CAUTION: Do not open or mutilate batteries. Released material is harmful to the skin and eyes
and may be toxic.
Deenergizing safety
The UPS contains internal batteries and may present a shock hazard even when disconnected from the branch
circuit (mains). Before installing or servicing the equipment check that the:
Input circuit breaker is in the OFF position.
Internal UPS batteries are removed.