Battery Replacement
Under normal conditions, the original batteries in your UPS will last many years. See Safety section before replacing batteries. The batteries are
designed for hot-swap replacement (i.e., leaving the UPS in ON mode), when positioned in a tower or shelf orientation, but some qualified service
personnel may wish to put the UPS in the OFF mode and disconnect equipment before proceeding. When battery replacement is required when the
UPS is mounted within a 2 or 4-post rack, it is recommend to put the UPS in the OFF mode and disconnect equipment before proceeding.
Note: Refer to the label on the battery door for the R.B.C. part number
Battery Replacement Procedure
Remove mounting bracket.
1
Tower Installation: Lay the UPS on its side and remove the bottom
bracket
.
A
A
Rack Installation: Remove the UPS from the rack, then remove the
left mounting bracket
B
.
Remove battery door retention screw and battery door.
2
Disconnect batteries.
3
Remove/recycle* batteries.
4
Install new batteries.
5
B
Connect batteries.
6
Replace battery door and secure retention screw.
7
Install UPS in horizontal or vertical (tower) position. Refer to
8
Quick Installation for details.
6