Siemens HiPath 3000 Operating Instruction page 110

Additional functions
Step by Step
> <
Service?
> <
#46=Timed reminder
off?
Reminder at ...
> <
Delete?
> <
End?
110
Deleting/checking entered appointments
c or d Press and hold the Talk key or press and hold the
Speakerphone key.
Open the system menu.
Menu
[
Select the menu item and confirm.
[
Select the menu item and confirm.
Open the additional menu.
Mnu
Either:
[
Select the menu item and confirm.
Or:
[
Select the menu item and confirm.
a Press the On-hook key to end the operation.
Confirming an appointment
The handset rings and the appointment is displayed.
c Press the Talk key.
a Press the On-hook key. The appointment is confirmed.