If you attempt to dial a memory location that does not have a stored number, the handset will beep rapidly (error tone) and the phone will not dial.
Chain Dialling
After dialling a number you may be requested to enter a special access code, for example, when performing a banking transaction.
1.Store the access code into one of the memory locations
2.Dial the main number.
3.Press mem and the memory location where you stored the access code at the appropriate time.
Erasing a Stored Number
1.Remove the handset from the base.
2.Press mem twice.
3.Press the memory location number
Replacing a Stored Number
Remember your XSA660 or XSA650 phone has 10 memory locations per handset, represented by the numbers
18