Program the Enquiry Key (flash time)
For dual-tone multifrequency only. Pressing the enquiry key briefly interrupts the loop to the
private branch exchange (flash) to enable an enquiry to another private branch connection.
The flash time is programmable.
-
Lift the receiver.
-
Press the * and # keys simultaneously.
-
Press key 8.
-
Enter the code for the desired flash time.
-
Press the
-
Replace the receiver.
Code / Key
Flash time
1
80 ms
2
120 ms
3
600 ms
Restore to as-delivered condition
-
Lift the receiver.
-
Press the * and # keys simultaneously.
-
Press key 3.
-
Press the
-
Replace the receiver.
Upon „Resetting to the as-delivered condition" the PIN is not reset to 0000.
Change Personal Identification Number (PIN)
-
Hörer abnehmen
Lift the receiver.
-
Press the * and # keys simultaneously.
-
Press the # and 2 keys consecutively.
-
Enter the old PIN.
-
Enter new PIN.
-
Repeat new PIN.
-
Press the
-
Replace the receiver.
10
key to store the selected flash time.
(1, 2, 3)
key to reset the as-delivered condition.
key to store the new PIN.
(old PIN)
Comment
as-delivered condition
(new PIN)
(new PIN)