Universal Mount
8
ON Series Replacement Battery Installation
3. Once the bezel is removed, remove the
four retaining screws from the battery
retention plate located on the left
(bottom) side of the unit (fig. 9).
Fig. 9: Replacing Battery Pack
4. Disconnect the battery from the UPS
by grasping and pulling the battery
connectors straight out.
5. Slide battery out.
Fig. 10: Battery Removed
6. Slide new battery into the UPS and
reconnect the battery connector. The
battery connector is polarized and
will only fit one way. Make sure it is
completely installed.
Battery Connectors
Battery Retention Plate
Front Bezel
Battery
