Clarity C710 Guide De L'utilisateur page 6

GB
TO ADJUST HANDSET RINGER VOLUME.
Press to enter Menu mode. Use right arrow key
to arrive at option 2.
Press .
The screen displays the current setting for
the Handset Ringer.
Use arrow keys to set the desired volume (3 levels and OFF).
If setting is OFF, the following shall appear on
the handset display.
Press if this is the desired setting.
Confirmation beep is emitted, handset returns to
standby mode.
The icon appears on the screen as long
as this setting is selected.
If setting is not OFF, the screen shows desired setting
for the volume.
Press to set the volume to this level
Immediately after, the screen displays the ringer
tones available (1-9), while playing the displayed tone.
Use arrow keys for scrolling.
Press when the desired tone is displayed.
Confirmation beep is emitted. Handset returns to standby mode.
NOTE: When the Handset Ringer Switch (4) is in OFF position, it overrides the settings
for this feature.The settings will become active when the switch is set to ON position.
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KEYPAD BEEP (ON/OFF)
Press
arrive at option 3.
Press
beep is emitted. Handset returns to standby mode.
These are the most commonly used menu settings, see page 18 for information on
setting additional handset features through the menu.
USING SPECIAL HANDSET FEATURES
HEARING AIDS
Some hearing aids are susceptible to radio frequency interference. In general digital
hearing aids experience less interference than analogue hearing aids. If in doubt,
please check with your hearing aid manufacturer or audiologist. If your hearing aid is
compatible with GSM mobile telephones, it is likely to provide adequate radio immunity
from DECT telephones.
VISUAL RINGER
Two flashing lights on the back of the headset, and two on the front (12) illuminate
when the phone rings, in addition the backlit keypad will flash.
BACKLIT KEYPAD
The keypad illuminates up orange for 5 seconds when the handset is lifted from the
base unit, or if a button is pressed.
HANDSET VOLUME CONTROL
To adjust the handset volume.
While on a call you can adjust the Handset Volume Control (2) to a comfortable level
using the thumbwheel on the side of the handset. Refer to Fig F.
When BOOST (1) is OFF, the volume control amplification
range is displayed as 0-15
When BOOST (1) is ON, the volume control range is
displayed as 12-32.
The volume level is displayed on the bottom row
of the handset display, for example
to enter Setup mode. Use arrow keys to
to change the current setting. Confirmation
.
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