Paradyne COMSPHERE 3000 - Manual (Page 78)

Installation
3-51 3000-A2-GA31-80 December 1994
Figure 3-37. Circuit Card Installation
NOTE
The following step (Step 6) is
only required during initial
installation of the modular circuit
card. This step ensures proper
alignment of the circuit card(s)
and rear connector plate or
connector module.
All subsequent installation and
removal of modular circuit cards
are performed from the front of
the carrier.
6. Return to the rear of the carrier and tighten the
rear connector plate screw. If you are installing a
connector module, there are two screws instead of
one.
7. Connect cabling, install ferrite chokes if supplied
(Figure 3-38), configure the unit, and perform
verification testing as described in the appropriate
Installation and Operation or Applications Guide.
If you are using a carrier assembly with an ac
power transformer unit, you must install the ferrite
choke supplied with the carrier assembly onto
your ac power cable.