Unify OpenScape 4000 User Guide Hfa

215
Fixing problems
Responding to error messages on the
display
Possible causes:
Number is not correct.
Possible response:
Enter correct number.
Possible cause:
Locked function attempted.
Possible response:
Apply for authorization to execute function from manager.
Possible cause:
Dialing a non-existent number. Phone you are trying to reach is not in use.
Possible response:
Enter correct number. Call again later.
Possible cause:
Own number entered.
Possible response:
Enter correct number.
Possible cause:
External phone number memory space in system currently full.
Possible response:
Try again later.
Possible 1st cause:
If "Delete other level" shows in menu:
You have tried to save a function or internal phone number with LED-display us-
ing a key on an already occupied level (e.g. an external phone number).
Incorrect input
No authorization
Currently not possible
Phone number invalid
Key memory is full
Conflict on another level

Unify OpenScape 4000 Specifications

General

Brand	Unify
Model	OpenScape 4000
Category	Telephone
Language	English