Remove the Present System
Issue 7 November 2003
3-13
555-233-115
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
‘‘DEFINITY AUDIX Power Procedures’’ on page 3-25
.
!
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 the SPE
!
CAUTION:
Powering down the PPN will cause important system data, such as BCMS
data, records of queued ACD calls, Automatic Wakeup requests, and Do Not
Disturb requests to be lost. Refer to Maintenance for Avaya DEFINITY
Server R for information about preparing the system for a power down.
1. At the PPN cabinet power supply, set the main circuit breaker to OFF.
Install Emergency Transfer Ground Wire
!
CAUTION:
To avoid contaminating single-point ground, do not connect the ground strap
while the system is powered up.
1. Connect a 10 AWG (#25) (2.6 mm
2
) wire either to pin 49 of the connecting
block or to pin 49 of the CAP (cable access panel) associated with the
emergency transfer panel.
2. Route the other end of the wire to an approved ground and connect.
Disconnect Power and Ground
1. Disconnect the cabinet power cords from the rear of the cabinet.
2. Disconnect the 10 AWG (#25) (2.6 mm
2
) coupled bonding conductor wire.
3. Disconnect the 6 AWG (#40) (4.1 mm
2
) CABINET GROUND wire from the
ground bar in the cabinet.
