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15
Adjusting the volume
Ringer volume
In the standby mode, press
on the handset to
set the handset ringer volume.
There are two ringer volume
settings; high and low.
Ringer on/off switch
This switch turns the handset
ringer on or off.
Earpiece volume
Pressing or will change the earpiece volume of the
handset. This setting will remain in effect after the telephone call
has ended.
When you press in Loud mode or press in Normal
mode, error sound beeps.
mute/ring
Ringer High
Ringer Low
mute/ring
<High> <Medium><Loud>
ª
•
ª
•
ª
•
<Normal>
•
ª
•
ª
ringer
off on
ringer
off on
Base ringer switch
This switch turns the base
ringer on or off.
RINGER
OFF–ON
Base speaker volume
To control the speaker volume of the
base, adjust the and
button as desired.
open
backup battery
volume
•
volume
ª
EXS 9980 4th 99.9.1 2:33 PM Page 19