Lucent Technologies Release 6 Connect Battery Leads J58890CH-1, Typical Small Battery Assembly

DEFINITY Enterprise Communications Server Release 6	Issue 5
Installation and Test for Multi-Carrier Cabinets 555-230-112	May 1998
1 Install and Connect Cabinets
Connect AC Power and Ground	Page 1-12

Connect Battery Leads (J58890CH-1)

Figure 1-3 shows a typical optional small battery holdover assembly. These assemblies may ship with the battery leads disconnected to prevent the batteries from discharging.

1.Plug the battery connector into the -48 VDC Batteries connector on the rear of the J58890CH-1 Power Distribution Unit.

Battery connector

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Figure 1-3. Typical Small Battery Assembly

! CAUTION:

Power is present in the cabinet even if the AC power cable is unplugged. Turn off the main circuit breaker on the front of the power distribution unit when procedures require ALL power to be removed from the cabinet.