User guide

46
Switching functions Interac-
tive mode
Service
menu
Standard
code
Hunt group/group call
Activate
Deactivate
Calls to the hunt group/group
call are no longer signalled at a
removed user’s telephone.
Hunt group: the telephones
ring one after the other.
Group call: the telephones
ring simultaneously.
*
85
#85
Actuate switch
Activate
Deactivate
To switch on/off certain devic-
es (e.g.relay).
*
90
#90
Recall to network (flash)
For analogue lines: insert a
signal before the call number
to be able to use features.
*
51
Language selection
*
48
System telephone directory
(see page 37)
Te le p h on e
Lock (system)
•Unlock
Change the lock code
Prevent unauthorised use.
*
66
#66
*
93