Table 4-22. Office Repeater Power Mode Option Settings; Table 4-23. Office Repeater Artificial Line Options - AT&T MERLIN LEGEND Release 2.0 Installation Section

Connecting the Control Unit to the Network Interface
Office Repeater Switch Settings
Table 4-22 and Table 4-23 show the power
settings for the office repeater. See Figure
setting screws.

Table 4-22. Office Repeater Power Mode Option Settings

Power Mode
Line power
-48 V with
sealing current
-48 V without
sealing current
Letters indicate those screws that are closed.

Table 4-23. Office Repeater Artificial Line Options

Line Loss S1
0 dB C
7.5 dB A
15 dB B
Step 2: Mounting the CSU
After the options have been set on the signal monitor unit and the office
repeater, mount the CSU shelf assembly into a relay rack, a cabinet, or as a
standalone unit.
4-36
Installing the Channel Service Unit
Screw
Options
C, E, K
C, E, K
C, G, J
S5
n/a
A
B
mode and artificial line-option
4-11 for the location of the option-
S2 S3 S4
n/a n/a AB
Y OU AA
Y OUT AA
S5
B
B
B