Operation Manual
54
Appendix
Gigaset S680 / IM-NORD EN / A31008-M1901-R201-1-SM19 / appendix.fm / 1.10.08
Version 4, 16.09.2005
Base Search flashes in the display.
The handset is set to Best Base and no base sta-
tion is turned on or within range.
¥ Move the handset closer to the base station.
¥ Check the base station's mains adapter
(page 7).
Handset does not ring.
1. The ringer tone is deactivated.
¥ Activate the ringer tone (page 43).
2. Call diversion set to All Calls.
¥ Deactivate call diversion (page 17).
You cannot hear a ringer/dialling tone from
the fixed network.
The phone cord supplied has not been used or
has been replaced by a new cord with the
wrong jack connections.
¥ Please always use the phone cord supplied
or ensure that the jack connections are cor-
rect when purchasing from a retailer
(page 7).
Error tone sounds after system PIN prompt.
You have entered the wrong system PIN.
¥ Reset the system PIN to 0000 (page 49).
Forgetting the system PIN.
¥ Reset the system PIN to 0000 (page 49).
Call charges are not displayed.
1. Your network provider does not support this
feature.
2. There are no metering pulses.
¥ Ask your network provider to transmit
the metering pulses.
The other party cannot hear you.
You have pressed the
u (INT) key. The hand-
set is "muted".
¥ Activate the microphone again (page 16).
The number of the caller is not displayed
despite CLIP.
Calling Line Identification is not enabled.
¥ The caller should ask the network provider
to release Calling Line Identification (CLI).
You hear an error tone when keying an input
(a descending tone sequence).
Action has failed/invalid input.
¥ Repeat the operation.
Watch the display and refer to the user
guide if necessary.
You cannot listen to messages on the net-
work mailbox.
Your phone system is set for pulse dialling.
¥ Set your phone system to touch tone dial-
ling.