8
2-4 Battery replacement (Only for Rack UPS)
NOTICE:
This rack UPS is equipped with internal batteries and user can replace the batteries
without shutting down the UPS or connected loads (hot-swappable battery design).
Replacement is a safe procedure, isolated from electrical hazards.
CAUTION!!
Consider all warnings, cautions, and notes before replacing batteries.
Note:
Upon battery disconnection, equipment is not protected from power outages.
Step 1
Step 2
Step 3
Remove front panel.
Disconnect battery wires. Pull out the battery box by
removing two screws on the
front panel.
Step 4
Step 5
Step 6
Remove the top cover of battery
box and replace the inside
batteries.
After replacing the batteries,
put the battery box back to
original location and screw it
tightly.
Re-connect the battery wires.
Step 7
Put the front panel back to the unit.
