Lucent Lineage
®
2000 ECS Battery Plant H569-408
Issue 2 July 1996
Installation 3 - 11
Step F: Battery Connections
Remove all fuses from LVD/Fuse Board. Confirm that the
output circuit breakers of all rectifiers and that all distribution
breakers are open.
Run all cables from the battery and return bus bars to the battery
strings by first connecting them to the batteries. The last
connection should be made to the bus bars in the dc distribution
subsystem. For suggested cable routing within the dc
distribution see the H569-408 drawing. Replace the dc
distribution cover panel on the plant framework after all
connections have been made at the plant bus bars.
Reinsert all fuses in CP5 Fuse Board. Match the fuse ratings and
positions as indicated on the distribution cover panel.
Step G: Load Wiring
Open the dc distribution cover panel by turning the two 1/4 turn
fasteners located on the front of the panel.
DANGER
•
The next steps in this procedure will apply battery power
to the battery plant. Before contacting any uninsulated
conductor surfaces, always use a voltmeter to insure that
no voltage, or the expected voltage, is present.
•
When working with battery leads, always insulate all
exposed cable ends. Uncover them only when securing
them to the correct polarity bus.
Note
The white indicators on F1 through F11 represent a 1-1/3 amp
rating and the orange indicator on F12 represents a 2 amp
rating.
DANGER
Battery voltage is present behind the distribution cover panel.
Remove all jewelry before working in this area. Use insulated
tools only.