Lucent Technologies ECS Minicell Battery Plant H569-420
Issue 5 February 1997
Installation 5 - 13
4. Locate the intended new breaker position. Spare circuit
breakers may or may not already be in place on the dc
distribution panel, as ordered. Alternatively, spare
distribution leads may or may not have been run to the new
load location.
If a spare circuit breaker is already plugged in the next
available position, verify that the breaker is OFF.
If a new breaker must be added, switch it to the OFF
position. Plug in the new breaker. If possible, visually
verify that line, load and alarm connectors are properly
mated. (See Figure 2-4).
5. If leads have NOT already been run to the intended load
from a spare circuit breaker position (e.g., during the initial
plant installation), install these leads by following the
sequence under “Load Wiring” above.
6. Remove knockout in front panel and mark the new circuit
on the distribution cover panel label.
7. For safety, close the dc distribution front cover before
proceeding to the next step.
8. Turn on the load circuit breaker. If the circuit breaker trips
immediately when turned on, this may be due to inrush
Caution
Accidentally or intentionally turning a circuit breaker off may
affect service to load equipment. Take care not to disturb
load-carrying circuits.
DANGER
Do not plug a closed circuit breaker into a circuit which may
be connected. Arcing may result in injury and equipment
damage.
Warning
Before applying power to any individual load, follow the turn
up instructions provided in the associated load equipment
manuals.
