Paradyne 3000 Installation Instructions page 3

Power Transformer Unit
Installation
The carrier obtains low voltage ac power from the
power transformer unit, which is mounted at the bottom of
.
the carrier.
Procedure
1. At the front of the carrier, remove the cover plate
by unscrewing the four captive screws.
Captive
Screws
P a
r a
d y
n e
Cover Plate
2. Place the power transformer unit on the flanges at
the bottom of the carrier. Slide the power
transformer unit into place against the rear rail of
the enclosure, guiding the transformer output
wires through the opening in the backplane.
2
Fan Module
Power
Connector
496-14889
March 1996
Transformer
Output
Power
Wires and
Transformer
Connectors
Unit
NOTE
The power transformer unit
output wires are terminated with
plastic connectors. The power
transformer unit must be installed
so that the output wires protrude
through the backplane at the rear
of the carrier.
495-14803
3000-A2-GZ52-00