How To Replace Internal Batteries - Avaya S9RM Installation And Operator's Manual

How to Replace Internal Batteries

Pull the battery out onto a flat, stable surface. The battery is unsupported when you pull it
out of the UPS.
To replace the UPS internal batteries:
1. Remove the UPS front cover (see Figure 27).
NOTE DO NOT attempt to open the left side.
2. Unscrew and set aside the battery retaining bracket (see Figure 28).
3. Disconnect the battery cable from the UPS battery connector and
remove the battery cable from the wire clips.
Battery Retaining Bracket
Figure 28. Accessing the UPS Internal Battery
t
Avaya S9RM UPS Site Preparation, Installation and Operator's Manual
C A U T I O N
Figure 27. Removing the UPS Front Cover
Wire Clips
UPS MAINTENANCE
Battery
Connector
S 51
05147387 Rev C