Fixing Problems; Responding To Error Messages On The Screen - Unify OpenStage 20 T User Manual

Fixing problems

Time exceeded
Please try later
Currently not accessible
Not possible
or
Incorrect input
or
Nothing stored
Not authorized
or
Not allowed
Fixing problems
Responding to error messages on the
screen
Possible causes:
Maximum input time exceeded.
Handset not replaced.
Possible reactions:
Make entries more quickly, avoid long pauses between key presses.
Possible causes:
System is overloaded, no line free, queue full.
Possible reactions:
Wait and try again later.
Possible causes:
a) Function is currently not available.
b) The phone number dialed is not in service.
Possible reactions:
a) Wait and try again later.
b) Enter the number correctly or call the exchange.
Possible causes:
Speed dial number not available, reminder entered incorrectly, blocked or invalid
entry, prerequisite not met (e.g. second call not waiting in the case of alternat-
ing), incomplete number dialed.
Possible reactions:
Correct entry, select permitted option, and enter phone number in full.
Possible causes:
a) Disabled function selected.
b) Incorrect PIN entered.
Possible reactions:
a) Apply for authorization for disabled function from administrator.
b) Enter correct PIN.
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