Siemens optiPoint 300 basic, Operation And Andministration Manual

Page: 44 / 90

Configuration and administration
44
Service mode
Changing to service mode
Now that you are in service mode, select the function for which
you wish to modify the settings, by entering the three-digit code of
the function.
The current settings for the function will be displayed. You can ei-
ther leave them unchanged, or modify them using the dialling key-
pad. When you are finished, save the changes and exit. If you
make an invalid entry, you will hear the beep signalling an error.
When this happens, simply enter the correct value.
12 – 03 – 00 12 – 34
Idle mode
Service
Press special function key
"Service" to change to
service mode
– – – – – –
Enter PIN
<<<<<<
?
Conform PIN
5F –
Service mode
5F – 101
Select function
?
Confirm function
5F – 101 01
Modify function setting
?
Save changes and exit
this function
5F –
Select next function