E23
USING THE INTERFACE

Setting Voice Mail Tone

Voice Mail Tone sets the voice mail tone. If your service does not support SDT
message signal, set your VMWI (Visual Message Waiting Indicator) not to
detect SDT message signal.
1Press MENU soft key. Select the Global Setup menu,
and then the Voice Mail Tone Submenu.
2Press VOL/or VOL/to set the voice message
indication (SDT message signal) to
On
or
Off
.
3Press the OKsoft key. You will hear a confirmation tone.

De-register the Handset

Deregister HS clears the handset's ID from the main base unit or the base ID
from the handset. You will usually only deregister the handset if you are
having a problem with your phone or if you need to change the digital
security code. (see page E49).
1In standby mode, select Deregister HS in the menu
and press the OKsoft key.

Deregister HS?

appears.
2Press VOL/to select
Yes
and then the OKsoft key.
When de-registration is complete you will hear a confirmation tone,
and

Deregistration Complete

appears.
3After de-registering the handset, place the handset to the base to register.
You must re-register the handset before you can use it.
Voice Mail Tone
On
Off
BACK DELETE OK
Deregister HS?
Yes
No
BACK DELETE OK
UP800DH(CLT-D5880) OM 1/24/06 3:38 PM Page 23