A - 2
Appendix
If something goes wrong
Inspections ¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢
- In the case of malfunctions in the telecommuni-
cations system, please check the system is being
operated correctly as described in the operating
instructions.
- Check that the connections of the terminals and
the telecommunications system are correctly
plugged in.
- If you cannot eliminate a fault, your dealer will
be glad to help.
N. B.! You can only use the ISDN features of your
AGFEO ISDN telecommunications system if your
network operator provides these features.
Switching off the special dialling tone ¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢
You hear the special dialling tone when you lift
your telephone’s handset.
You hear the special dialling tone when do not dis-
turb, automatic dialling or a diversion are active.
You can deactivate all functions which initiate a
special dialling tone with the
*
procedure.
h * S O N
q
ª
Lift
handset
Special dialling tone
(deactivate functions)
Acknowledge-
ment tone
Replace handset
Power failure ¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢
You cannot dial internally or externally during a
power failure.
When power supply is recovered:
- the telecommunications system works again with
the previously configured program. All the set-
tings made by the programming mode or the PC
program are retained providing the program-
ming mode was properly terminated.
- callbacks are deleted
- the connections parked in the telecommunica-
tions system are deleted
- the connection cost totals and connection data
records are saved.
Internal call forwarding – An incoming external call
which is not answered within a certain time is for-
warded. The terminals of the telecommunications
system defined in the call forwarding then ring. The
number of rings until forwarding is adjustable.
Switch box
You can call the switch box of your telecommunica-
tions system externally and for example switch the
ringing assignment, set up a diversion or monitor a
room with a post-dialled
*
procedure.
You can reach the switch box externally by a multi-
ple subscriber number (MSN) specially assigned to
the switch box. The switch box is protected against
unauthorised access by the box PIN.
Signal key R (refer back)
A key on the telephone which you have to press
when you want to refer back to another subscriber
during a call. The signal key must have the flash
function, i.e. must be able to effect a short pause.
Summary of Contents for AC 14 analog
Page 1: ...AC 14 communication with Operating Manual ISDN PBX a system...
Page 2: ...I 2 Introduction...
Page 12: ...S 6 Set up...
Page 67: ...K 5 Key words K...
