7
Operation
The ‘HEADSET’ button enables you to use the
telephone without lifting the handset. Connect a
headset and simply press the ‘HEADSET’ button
once to connect to the line. Pressing the ‘HEADSET’
button again will disconnect the telephone line and
terminate the call.
During a headset (handsfree) conversation, lifting
the handset will switch the unit to the handset mode.
The headset will be disabled and the handset should
be used for conversation instead. The headset
mode will be activated again by pressing the
‘HEADSET’ button and replacing the handset.
The NRX EVO 250 is designed to work with a wide
variety of different headsets. The headset
microphone sensitivity can be adjusted via a rotary
control located on the base of the unit.
2.15 Headset Auto Answer
The NRX EVO 250 has an auto answer facility which
can be activated by switch SW6 located in the base
of the unit. When this switch is set to on and a
headset is connected, the phone will automatically
answer any new calls and connect them to the
headset.
6
Operation
2.16 Receiver Volume
It is possible to adjust the receiver volume on the
telephone handset by pressing the volume
buttons.
2.17 Headset Stand (Option)
The NRX EVO 250 is fitted with a headset stand socket
at the back of the telephone. An optional NRX EVO
headset stand can be purchased that when fitted not
only provides a convenient place to store your headset,
but also gives light indication of when the telephone is
ringing and ‘In Use’.
2.18 Hearing Aid compatibility
The handset receiver is hearing aid compatible.
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When you are on the telephone, you sometimes
need to put the handset down for a moment.
There is a special hook at the back (top) of the unit
so that you can hang the handset on the unit,
when it is wall-mounted, without terminating the
call.
If you wish to increase the angle of the telephone when
used on a desk, the wall mount bracket can also be
fitted and used for this purpose.
3. WALL-MOUNTING THE UNIT
The NRX EVO 250 can be wall mounted using the
wall mount bracket installed on the bottom of the
unit.
-
Dismount the wall mount bracket from the unit.
-
Placing the wall mount bracket on the required
position on the wall
-
Drill two holes on the wall according to the
distance as marked by two mounting holes.
-
Install the two screws supplied with the unit in
the wall.
-
Re-install the wall mount bracket to the bottom
cabinet for the wall mount position.
-
Position the wall mount slots on the bracket of
the unit over the two screws on the wall. Pull
down and lock into place.
-
Beneath the earpiece section of the cradle you
will find a small tab. Pull this up to form the
hook for the handset.
