Listed below are part numbers them to another manufacturer’s
for the 4/8 pin series T-connector. part number.
If your telephone accessories
retailer does not have the part
numbers listed in his catalogs,
ask him to cross reference
Part No.
AT 267 SB
304A
Manufacturer
Allen Tel
AT&T
Functions/
O p e r a t i o n s C h e c k
After installing the ACP on the
phone line, it is wise to make a
“functions check” of the unit
and the phone system wiring.
To
check the phone system
wiring:
1. Check all telephones for dial
tone. If none is present,
unplug the 8-wire line cord
(which connects the ACP to
the phone line) from the RJ-
31X walljack. If dial tone is
returned to the phones after
unplugging the line cord,
check
the line cord
connection at the
LINE/DEVICE 1” port of the
ACP 3/5. Reconnect the line
cord to the RJ-31X walljack.
Dial tone should be returned
to the phone system.
2. If dial tone is present but you
can not dial out on the line,
the phone line polarity may
need to be reversed. This
can be done by switching
the “tip and ring” wires on
the incoming line at the RJ-
31 X walljack.
3. After connecting the
specified data equipment to
the device ports at the rear
of the ACP (DEVICE
2/DEVICE 3 for the ACP
3-DEVICE 2/DEVICE
3/DEVICE 4/DEVICE 5 for
the ACP 5), the unit should
be tested for call routing
capability. This can be done
by contacting the central
office or location that will be
polling such equipment and
give them the location phone
number and device selection
codes (if known).
TO THE INSTALLER: If the
ACP 3 or 5 fails to operate at
any time after installation
please contact the location
supervisor or corporate MIS
Manager.
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