Nortel 600 Series Manual page 43

Figure 2-26: NT3T27 Ringing Monitor pack - switch locations
Table 2-AI:
NT3T27 Ringing Monitor pack - switch settings
Option
SF and MF equipped
SF and +48V SF equipped
MF and +48V SF not equipped
105 not equipped
SF not equipped
August 2006
Settings: 1 = ON, 0 = OFF, - = NOT APPLICABLE.
Note:
For Generic 602.20
Switch settings for printed circuit packs
1 4
Switches
1 2 3
0 0 0
0 0 0
1 1 0
0 0 1
0 0 0
08.01
4
0
0
0
0
1
NTP 297-3601-316
2-36