AGFEO basic-line plus AS 140 Operation And Program Manual page 217

Malfunction Possible causes
Distorted speech S0 bus incorrectly
connection installed
Connection error
Resetting the telephone system ¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢
By resetting, you can restore the telephone
system's programming to a defined state.
This may be necessary if you wish to reset
unclear settings or if you wish to reprogram
the telephone system.
After a reset, the telephone system again
operates according to the previously set
program. All settings made in the
programming mode or by means of the PC
program are retained provided the
programming mode has been ended
properly.
Software reset (analog terminals / ISDN terminals) ¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢
Programming mode must be started by entering
h PS734
Lift the receiver Reset the telephone
system
The reset is performed.
Software reset (system telephones) ¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢¢
! 9#& & & $
Remedy
Connect wire pairs correctly
Important: the following are cleared when
you reset the telephone system.
- All existing internal and external connec-
tions
- Remote support
- Internal return calls
- ISDN callback on busy
- Outside line reservations
Hardware reset - unplug the 230 V power
mains plug and then plug it in again.
Software reset - carry out the following
procedure:
h ª
Q
S 705
Q Pª
Acknowledgement Replace the receiver
tone, reset is
triggered
4
Annex
4 - 5