Connect Battery Leads (J58890Ch-1) - Avaya S8700 Installing Manual

Connect Battery Leads (J58890CH-1)

''Typical Small Battery Assembly'' on page 55
assembly. These assemblies may ship with the battery leads disconnected to prevent the
batteries from discharging.
Plug the battery connector into the -48 VDC Batteries connector on the rear of the
1
J58890CH-1 Power Distribution Unit.
!
CAUTION:
Power is present in the media gateway even if the AC power cable is unplugged. When
procedures require ALL power to be removed from the media gateway and to prevent
unnecessary discharging of the battery, turn off the main circuit breaker located on the
front of the power distribution unit.
Be sure the main power to the power distribution unit is OFF.
2
At the power distribution unit, set all carrier circuit breakers OFF.
3
Typical Small Battery Assembly
Battery
connector
shows a typical optional small battery holdover
May 2002
Installing the S8700 Multi-Connect
Installing an Avaya MCC1 Media Gateway
psdfbatb RPY 061797
55