Ultratec 305-009901 Manuel D’Utilisation

The CrystalTone works just like a standard
telephone.  It  also  has  some  very  helpful
features.  Please  take  a  few  minutes  to
familiarize yourself with its capabilities.

SPEED-DIAL EMERGENCY BUTTONS

The CrystalTone has three special buttons that
you can program with emergency numbers.
When you need to dial an emergency number
quickly, such as the police, just lift the receiver
and press the button labeled with the picture
of  a  police  badge  (

).  The  emergency

buttons  are  NOT  preprogrammed.  You  will
need to program them before use (see “Saving
Emergency Numbers” on page 8).

SPEED-DIAL DIRECTORY BUTTONS

Save up to 10 frequently called numbers for
easy dialing. Once the number is saved, simply
lift the receiver and press the desired Speed-
Dial button to place a call.

REDIAL BUTTON

When you get a busysignal, you can call back
later with the press of a button. The
button  automatically  calls  the  last  number
that was dialed.

FLASH BUTTON

Some  telephone  service  features  like  C a l l
Waitingrequire a “hook flash” which is a very
brief  interruption  of  the  connection  like
hanging up the phone for one second. The
timing for a hook flash can be tricky but the

button times it perfectly so you don’t

have 

to 

worry 

about 

accidentally

disconnecting your call.

AUDIO JACK

You  can  connect  some  assistive  listening

devices  and  headsets  directly  into  the
CrystalTone  audio jack (3.5 mm).

HOLD BUTTON

You can place a call on hold by pressing the

button. Neither you nor the person on

the other end of the line will hear sounds from
the line. To resume your conversation, press

the 

button a second time.

VOLUME (VOL)

Everyone  in  your  house  can  use  the
CrystalTone . When you need more volume,
just press the

button. The CrystalTone

remembers any volume and tone adjustments
made previously. The amplification turns off
when the receiver is hung up or when

is

pressed again.

LOUD RING WITH RING INDICATOR

The ringer has a separate volume control so
you can select the ring volume and pitch that
work best for you. Plus, the Ring Indicator
lights up whenever the phone rings to provide
a visual alert.

OUTGOING VOLUME

You can amplify the sound of your voice being
heard by the person on the other end of the
line  with  the

button  (Outgoing

Volume).

MUTE BUTTON

You  can  silence  your  outgoing  voice  by
pressing the 

button. The person on the

other end of the line will not be able to hear
sounds from where you are.

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OVERVIEW