11.4.1 Apr-L Unit Switch Settings; 11.4.2 Installing The Apr-L Unit - NEC Univerge SV9100 System Hardware Manual

Issue 2.0
SV9100 System Hardware Manual

11.4.1 APR-L UNIT Switch Settings

Figure 7-31 APR-L UNIT
switches (DSW) allow a technician to configure the unit for specific settings.
TIP
Set the DIP switches on the APR adapter to the required position.
Figure 7-31 APR-L UNIT
ANALOG PORT

11.4.2 Installing the APR-L UNIT

Perform the following to connect the APR-L UNIT to the Bottom Option
Interface located underneath the DTL multiline terminal.
IMPORTANT
WARNING
1. Unplug the line cord from the multiline terminal.
2. Turn the DTL/DTZ multiline terminal upside down.
3. Lower the tilt leg to the first position (refer to
Leg from Leg Support on page
shows the location of the switches. The DIP
Due to the location of the switches, set switches prior to
installation of ADA-L UNIT on DTL/DTZ/ITL/ITZ multiline
terminal.
Only ONE APR-L UNIT can be installed.
To prevent possible damage to the APR-L UNIT or the DTL/
DTZ multiline terminal during installation or removal,
disconnect the line cord/LAN cable and the AC/DC adapter
from the DTL/DTZ multiline terminal.
7-38).
Figure 7-32 Separate Tilt
7-37