Deutsche Telekom Octophon F400 - Manual (Page 46)

Step by Step
Telephone Settings
46
Telephone Settings
Adjusting the Ring Volume
or or or or Press these keys while the phone is idle.
Confirm.
or or or or To raise or lower the volume: Keep pressing the keys until the desired
volume is set.
Save.
Adjusting the Ring Tone
or or or or Press these keys while the phone is idle.
Select and confirm.
or or or or To adjust the ring tone: Keep pressing the keys until the desired tone
is set.
Save.
Adjusting the Attention Ring Volume
If you belong to a team that uses trunk keys, the telephone can alert
you to other calls in the team even when you are engaged in another
call (
Æ page 78). You hear the attention ring.
or or or or Press one of these keys while the phone is idle.
Select and confirm.
or or or or To raise or lower the volume: Keep pressing the keys until the desired
volume is set.
Save.
Ringer volume?
Ringer tone?
Volume?