User Manual

Smart-UPS On-Line SRT2200XLA/SRT3000XLA Tower/Rack-Mount 2U2
Safety and General Information
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 APC could void the warranty.
This UPS is intended for indoor use only.
Do not operate this UPS 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.
For a UPS with a factory installed power cord, connect the UPS power cable directly to a wall outlet. Do not
use surge protectors or extension cords.
The battery typically lasts 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.
Replace the battery immediately when the UPS indicates battery replacement is necessary.
The equipment is heavy. Always practice safe lifting techniques adequate for the weight of the equipment.
The batteries are heavy. Remove the batteries before installing the UPS and external battery packs (XLBPs),
in a rack.
Always install XLBPs at the bottom in rack-mount configurations. The UPS must be installed above the
XLBPs.
Always install peripheral equipment above the UPS in rack-mount configurations.
Additional safety information can be found in the Safety Guide supplied with this unit.
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 the batteries are removed.
XLBP battery modules are disconnected.
Electrical safety
For models with a hardwired input, the connection to the branch circuit (mains) must be performed by a
qualified electrician.
Have a proper grounding for input socket for the models with pluggable power cords.
Battery safety
Before installing or replacing the batteries, remove jewelry such as wristwatches and rings.
High short circuit current through conductive materials could cause severe burns.
Do not dispose of batteries by burning them. The batteries may explode.
Do not open or mutilate batteries. Released electrolyte is harmful to the skin and eyes, and may be toxic.