34
basics
or
2
Set this option to
Telecoil
. Handset meets
US federal requirements for telecoil
coupling sound or set this option to
Off
(factory default). This is the setting for non
HA users.
TTY
Note:
The TTY device must be connected to
the phone through the micro-USB port.
A 2.5 mm to micro USB adapter is required to
support TTY.
security features
feature
turn On TTY
feature
Press
/
>
u
>
Phone Calls
>
TTY
>
Use TTY
>
On
.
choose TTY
mode
Press
/
>
u
>
Phone Calls
>
TTY
>
Type
.
Select from
TTY
,
VCO
or
HCO
.
change the
TTY baud
rate
Press
/
>
u
>
Phone Calls
>
TTY
>
Baud
.
Select
45.45
or
50.00
.
change TTY
mode
during a call
While in the TTY call, press
/
>
In Call Setup
>
TTY
>
Type
.
Select from
TTY
,
VCO
or
HCO
.
feature
phone lock
To lock the phone press
/
>
u
>
Security
>
Phone Lock
>
Lock Now
or
Auto Lock
.
feature