Fixing problems
133
Possible cause 2:
If "Clear LED support" appears in the menu:
you tried to program a station number without LED display or an external station
number on a key that is already programmed with an internal phone number with
LED display.
Possible reactions:
Confirm "Clear LED support" to save the station number. The existing internal
station number remains on the other level without LED display.
Contact partner in case of problems
Consult your administrator if a fault persists for more than five minutes, for
example.