Battery Rack Assembly and Installation Manual 1
Safety Safety warnings
Safety precautions
Warning
• Only QUALIFIED ELECTRICIANS may perform this installation! Battery
installation must be performed in accordance with all applicable codes!
• Observe all WARNING and CAUTION notices! Failure to do so may result in
SERIOUS INJURY or DEATH!
Electrical
Hazard
• Disconnect charging source(s) BEFORE connecting or disconnecting battery
terminals!
• Some battery terminals and other components remain LIVE even when the
system is switched off! LETHAL VOLTAGES may still be present when the
rack is non-operational, or when breakers are in the OFF position!
• USE EXTREME CAUTION when making terminal connections! DO NOT
allow cables to touch anything except the intended terminal!
• INSULATED TOOLS and proper INSULATING MATERIALS (rubber floor
stands, rubber mats, gloves, protective clothing, etc.) should be used when
connecting battery cables!
Caution
• Assemble racks in accordance with the instructions contained in this document
WITHOUT DEVIATION.
• For installations where grounding is required for IEC and/or local codes, see
instructions for RACK GROUNDING.
• Refer to local ordinances that pertain to battery installation and storage.
• Handle, transport, and properly dispose of or recycle batteries in accordance
with regulations.
• Lead-acid batteries contain hazardous, toxic materials. DO NOT dispose of
batteries in a fire—they may explode!
• Do not open, alter, or mutilate batteries! Released electrolyte is harmful to the
skin and eyes, and may be toxic.
• Batteries should always be replaced with the same number and type as
previously used.
• Batteries must remain in a climate-controlled environment having a
temperature range of 22° to 25° C [72° to 77° F] and a relative humidity of 0%
to 95%, non-condensing. Failure to adhere to these guidelines could adversely
affect the performance of your batteries, as well as your battery warranty.