DTMF Telephone Interconnect
26
NOTE
If you make a mistake, press to scroll the cur-
sor to the left and erase the incorrect entry. To view
a numeric sequence of more than 6 digits, press
or to scroll the cursor to the left or right.
NOTE
All undefined digits are represented by underscores
on the
LCD Screen (18)
. A flashing ‘_’ indicates the
position for the next number entry. If you reach the
maximum number of entries, the cursor position is
under the last digit. An
Invalid Button Press
tone
will sound if you attempt to enter more than the
maximum number of digits.
➍
Press the Toggle Light / Enter Button (4) to store
the phone number (or access / deaccess code) into
the designated location and return to normal opera-
tion.
Displaying a Stored Phone Number
➊
Press
momentarily in the receive mode. A
Valid Button Press
tone is heard.
➋
Enter a one-digit phone number location (in the
range of 1 to 9) to view the stored phone number or
press / / to view the access / deaccess
code or press to review the last number
dialled.
NOTE
If the keypad entry is valid, the
LCD Screen (18)
displays the first 6 digits of the stored phone num-
ber or code. For number sequences more than 6
digits, after 2 seconds the number begins auto-
scrolling to the left in 1 second increments until the
last digit is displayed. If the selected phone location
is empty, an
Invalid Button Press
tone is heard.
ME
To Next Page
Loading...
