B-38
Operator's Manual
Index
Setting up
Set-up
System/Brief Description........................................ I-5
Shutting down extensions.................................... B-28
Signal key...............................................See Flash key
Simplified dialling..........................................................
................................See Abbreviated dialling number
Software
Updating.............................................................. B-27
Sounds
when programming .............................................. I-40
Special dial tone
Specifying switching times of the relays ............. I-59
Starting/stopping call printing .............................. I-55
Summer/winter mode switching ........................... I-51
Switching
Day/night mode switching, manually................... B-22
Relay remote switching of ................................... B-25
Switching off an alarm......................................... B-24
Switching on the system
Switching over on the bus
internal ................................................................ B-18
Switching relay, universal
System Display SD-420
assigning extensions............................................ I-73
T
Taking a parked external conversation ............... B-18
Technical data ........................................................ I-83
Technical information ............................................ I-83
Telephones
Connecting........................................................... I-14
differences in operation......................................... B-5
quick configuration ............................................... I-40
recommended settings......................................... I-40
Terminating resistors............................................. I-13
Test-listening
TFS-2616 entrance intercom system
Connection........................................................... I-15
Three-party calling ............................ See Conference
Three-party conference call ............ See Conference
Time
Time functions
Tones
choosing dial tone mode .......................................I-66
External dial tone ..................................................I-66
sequence of tones for long abbreviated dialling
number..................................................User program
special dial tone "call protection etc." ...................I-67
special dial tone for memory
fill level ..................................................User program
test-listening..........................................................I-65
Transfer
calling numbers, restricting ...................................I-57
with announcement............................................... B-9
without announcement.......................................... B-9
Transfer on PTMP connection
carrying out ......................................................... B-17
Transferring
Calling number to call partner...............................I-56
Charges ................................................................I-54
two external parties............................................... B-9
Transferring a conversation
with announcement............................................... B-9
Troubleshooting.................................................... B-29
TSA-500 entrance intercom adapter
Connecting............................................................I-16
Type of connection
setting (PTP connection) ......................................I-34
U
Undirected pick-up................................................ B-10
Universal switching relay
Update
firmware .............................................................. B-27
User software
installing................................................................I-81
setting operating mode ......................... User program
W
Wake-up functions ..................................................I-51
Warranty terms.............................................. I-84, B-32
Wiring