AT&T 75 Wiring Manual page 390

110-TYPE HARDWARE
Installation—FCC Registered Recorded Announcement Equipment
1 . Determine port assignment of feature from Announcement Form:
Install patch cord or jumper wires at cross-connect field.
2 .
3 . Install recorded announcement equipment per manufacturer's instructions.
4 . Connect 2-pair line cord (modular plug at one end) from information outlet to
recorded announcement equipment (see Figure 3-126).
Administer per AT&T System 75 and System 75 XE Implementation and A T & T
5 .
System 75 and System 75 XE Administration.
Figure 3-126. Connections for FCC Registered Equipment Provided for
Recorded Announcement/Dial Dictation Equipment (Analog
Access)
3-174
EXAMPLE: Port Number
0 1
02
B
Slot Circuit
Carrier