
1
Gigaset A415A/AS405A/A455A 
The handset at a glance
1 Charge status of the  
batteries
2 Answering machine icon 
3 Signal strength
4 Display keys
5 End call key and On/Off key
6 Talk key/Handsfree key
7Control key (p) 
ªAudio settings 
INT Internal call 
âDirectory 
|Muting during a call
8  Key 1  
Open answering machine/net-
work mailbox 
9Star key  
 
 
  
Ringers on/off (press and hold); 
with an open connection: 
switch from pulse dialling to 
tone dialling (press briefly)
10 Key 0/recall key 
 
 
  
Consultation call (flash): press 
and hold
11 Hash key 
 
 
  
Keypad lock on/off (press and 
hold); toggles between upper/
lower case and digits; inserts a 
dialling pause (press and hold)
12 Microphone
Handset display keys: 
 
 
  
Pressing a key launches the function 
that appears above that key in the dis-
play.
Please note
New messages in the calls list/
answering machine list/network 
mailbox list are indicated in the dis-
play by the message New mes-
sages, the left display key flashes (if 
set ¢ page 8).
Display Function when pressed
’Open calls list (¢ page 8).
§Menu§ Open main/submenu 
(see menu overview 
¢ page 22).
”  Go back one menu level.
YScroll up/down or adjust vol-
ume with q.
X  Move cursor to left/right 
with r.
ÜBackspace deletes one 
character at a time. 
§OK§ Confirm menu function or 
save entry.
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INT 1
23.04. 10:53
‘Menu
The base station at a glance
1Registration/Paging key:  
Search for handsets (press briefly, paging 
¢ page 11). 
Register handsets (press and hold 
¢ page 12).
2Volume keys: (– = quieter; + = louder) 
During message playback: adjust the speaking volume. 
While the phone is ringing: adjust the ringer melody volume.
3Play/Stop key: 
 
 
  
Switch answering machine on and off (press and hold); 
play back new messages from answering machine (press briefly);  
during message playback: cancel playback (press briefly). 
Lights up: answering machine is activated.  
Flashes: at least one new message is present or message is played 
back or being recorded. 
Flashes very quickly: memory is full.
During message playback: 
4 Skip to the start of the current message (press once) or go to the pre-
vious message (press twice).
5 Go to the next message.
6 Delete current message. 
Gigaset service contact numbers:
For personal advice on our range of products and for repairs or guarantee/warranty claims call:
Service Centre UK: 020 369 53111 (local call cost charge)
Service Centre IE: 0818 200 033
Please have your proof of purchase ready when calling.