1
Touch
Screen
The Volume Setting Screen is
displayed.
For how to start the settings, please
see page 50.
2
On the Volume Setting
Screen, touch
setting you wish to set
For details on each setting, please see
below.
Ringtone Volume
3
Select one of
"Off/Low/Medium/High/Extra-High/
Step" and touch
Extra-High, High, Medium, Low
(factory default setting: high)
●It is not possible to change the volume of Calls
Note
or Alarms.
●It is not possible to adjust the volume of the
expansion speakers. The volume will be
equivalent to "High".
Note, however, when "Step" is set, the volume of
the expansion speaker will be adjusted accordingly.
●Call Messages (Call (Announcement), Confirm
Door Closure, Security Preliminary Alarm,
Delivery Notification, Return-home
Notification) are adjusted as follows.
When set to
"Extra-High", "High",
"Medium" or "Low"
When set to "Off"
52
on the Setting
for the
The set volume will be emitted.
Volume gradually increases
Step
phrase by phrase.
Off
Ringtone is muted.
Volume is adjusted
according to setting
Volume will be "Low"
Volume Setting
Touch
Setting Screen
Volume Setting Screen
Touch
any one
Ringtone Volume Screen
2
Touch
1
Touch any one