DTMF Programming
EAR 2000-4K Installation and Programming Manual
4-9
OPERATION
COMMAND
DEFAULT
Change system
administrator password.
*600
+
* + Old pa New
pa #
Password must include 4 digits. Do
not use the digits * and #. This
password cannot be disabled.
1234
Change operator’s
password.
Used by the
operator to change the
opening greeting (Day,
Night, or Holiday).
*601
+
* + Old pa New
pa #
Password must include 4 digits. Do
not use the digits * and #.
1234
Resetting the EAR
2000-4k.
Returns to default factory
settings and deletes all
script messages.
*654
+
* + XXXX + #
XXXX =
System administrator
password.
