V7 UPS2URM3000DC-NC-1N User Manual page 7

CAUTION - A battery can cause a risk of electrical shock and high short-circuit current.
Contact with any part of a grounded battery can result in electrical shock. Observe the
following precautions when working with batteries:
• Remove watches, rings, or other metal objects.
• Use tools with insulated handles.
• Wear rubber gloves and boots.
• Do not lay tools or metal parts on top of batteries.
• Disconnect charging source prior to connecting or disconnecting battery terminals.
• Remove battery grounds during installation and maintenance to reduce the risk of
shock.
• Remove the connection from ground if any part of the battery is determined to be
grounded.
Step 1
Remove front panel.
Step 4
Remove the top cover of
battery box and replace the
inside batteries.
Step 2
Disconnect battery wires.
Step 5
After replacing the
batteries, put the battery
box back to original location
and screw it tightly.
6
Step 3
Pull out the battery box by
removing two screws on the
front panel.
Step 6
Re-connect the battery wires and
then replace the front panel.