Avaya DEFINITY Server R Manual page 371

Add a Switch Node Carrier
Shut Down DEFINITY AUDIX System (if
necessary)
!
WARNING:
Neglecting to shut down the AUDIX assembly before powering down the
system cabinet where it resides can damage the AUDIX disk.
1. Shut down the AUDIX assembly and allow the disk to completely spin
down. Refer to
6-76.
!
CAUTION:
If leaving AUDIX System in the carrier, back it out about 2 in. (5 cm) to
eliminate the possibility of damage due to power surges.
Power Down Cabinet
1. At the PPN, set the main circuit breaker to OFF.
Remove Doors
1. Remove the front and rear doors from the multicarrier cabinet where the
switch node carrier is to be installed.
Disconnect Cables (Std only)
NOTE:
Skip these steps if a switch node carrier is being added to an empty carrier
position.
1. Label the ground cables associated with the port carrier to be removed.
2. Disconnect the ground cables from the top of the port carrier to be
removed. Allow the cables to hang down for now.
Disconnect Cables (H/C only)
1. With the cable retainer in front of you and the part number visible, locate
the slot that is almost vertical (adjacent to the part number.) Insert a
flat-blade screwdriver with a wide blade (1/4-in. recommended) into the
slot, and twist the screwdriver. The retainer will snap open easily so that
the cable can be removed.
2. At the cabinet, disconnect the previously labeled cables associated with
the carrier to be removed.
555-233-115
''Install a New EPN Cabinet in an Existing System'' on page
Issue 7 November 2003
6-55