Specifications

connection like hanging up the phone for one
second.
When using hook flash during a conversation,
press the button. There is a brief click
or silence on the line. The Signal light flickers
briefly. If using Call Waiting, the second call
should now be connected.
ADJUSTING OUTGOING VOLUME
If the person you are talking to tells you that
they cannot hear you very well, you can
increase the volume of your outgoing voice by
pressing the button.
USING THE SPEAKER PHONE
You can keep your hands free by pressing the
button instead of lifting the
handset. Pressing again hangs
up the call. Pick up the handset to turn off the
speaker. Adjust the speaker phone volume with
the control on the front of the phone.
The speaker phone provides traditional
volume up to 20 dB.
USING HOLD
You can put a call on hold by pressing the
button.
To use the Hold feature during a conversation,
press the button. Confirm that the red
light above the button is lit. As long as
this light is on, the person on the other end of
the line cannot hear what you are saying.
When you are ready to resume your
conversation, press the button a second
time. You can also resume your conversation
from another telephone on the same line. This
is done by hanging up the handset while the
CrystalTone Plus is on hold, then picking up
the handset of the second phone. The
CrystalTone Plus is automatically hung up.
HOLD
HOLD
HOLD
HOLD
VOLUME
SPKR PHONE
SPKR PHONE
FLASH
8 ■ USING CALL FEATURES
SAVING PHONE NUMBERS
NOTE: The Speed-Dial numbers are saved
using power that the CrystalTone Plus
receives from the telephone line. If you
disconnect it from the wall jack for an
extended period of time, or if the telephone
company experiences an outage, the Speed-
Dial numbers may be erased.
SAVING EMERGENCY NUMBERS
The CrystalTone Plus has three buttons
reserved for emergency numbers:
Police
Hospital
Fire
You choose what number is stored for each
button. These buttons are NOT
preprogrammed with emergency numbers.
NOTE: The Speed-Dial buttons with these
symbols are provided only as a convenience.
Ultratec assumes no responsibility for
customer reliance upon this memory feature.
Follow the steps under “Saving Speed-Dial
Numbers” below to set emergency numbers,
except that in Step 4, press the Emergency
button instead of the Speed-Dial Directory
button.
SAVING SPEED-DIAL NUMBERS
1. Lift the handset.
2. Press the button.
3. Dial the phone number that you wish to
save just as if you were calling that
number. You can save a number up to 16
digits long.
4. Press the Speed-Dial Directory button that
you wish to use for this number.
5. Hang up the handset.
PROGRAM
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