Lucent Technologies Lineage 2000 J85503B-2, Руководство по эксплуатации продукта

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Lucent Technologies Lineage
®
2000 200A Ferroresonant Rectifier J85503B-2
8 - 8 Replacing Components and Circuit Modules Issue 8 January 1999
2. While supporting the weight of the inductor, remove all
four of the mounting nuts that secure it to the frame.
Reinstall in reverse order.
Contactor Relay
(K1)
1. Remove all six of the heavy gauge (input and output) wires
from K1.
2. Remove the five smaller gauge wires from K1 and identify
their position for reinstallation.
3. Remove the three mounting screws to free K1 from the
rear wall.
4. Install the new relay in the reverse order. Torque to 25
in-lbs.
AC Inductors
(L1, L2)
1. Remove the cables and wires from both terminals of the
inductor.
2. While supporting the weight of the inductor, remove the
inductor from the rectifier.
3. Install the new inductor in the reverse order.
AC Capacitors
(C1 - C6,
C13 and C14)
1. Remove the quick-disconnect receptacles from the
capacitor and note their positions.
2. Remove the screws securing the capacitor clamp and
capacitor to the mounting plate.
3. Loosen the clamp on the capacitor and remove.
4. Reinstall the capacitor in the reverse order.
Main
Transformers
(T1, T2)
1. Remove the rectifier from the line up and lay it on its back.
2. Remove all of the cables from the transformers.
3. To access the transformer mounting screws, remove the
kickplate (five screws) from the bottom of the rectifier
frame and side plates.