Siemens 300 H User Manual

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Step by Step
Checking the telephone
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Checking the assignment of functions 
to keys
You can carry out a check to determine which functions 
have been pre-assigned to which keys on your tele-
phone. You can also check what you have stored on in-
dividual keys yourself. The following types of key as-
signment are possible:
Repertory dialling (
Direct station selection (
Function (
Precondition: The telephone is in the idle state.
Press the key. The lamp lights up.
K
Enter the service code.
or
Select and confirm.
and
Press the required key.
The key assignment is displayed.
Confirm and then press another key to check the func-
tion assigned to it.
or
Press the key. The lamp goes out.
Service Menu
Key function?
 
Return?
Service Menu