3
1. INSTALLATION
Connect the small plug of the telephone line cord to the
socket at the back of the unit and the other plug to the
telephonesocketatthewall.
After connecting the telephone to the line socket, the
handset should be lifted to check dial tone is being
received. If the handset is not lifted, the telephone will
take about 15 seconds to power up during which time
anyincomingcallswillnotringtheunit.
2. OPERATION
2.1 Dialling
Lift the handset and dial the number. The telephone is
pre-setattonemode.
Toterminateaphonecall,simplyreplacethehandset.
Connectoneendofthecoilcordtothehandsetandthe
other end to the socket located on the bottom of the
phone.Replacethehandsetontothephone.
NOTE: You will need to remove the wall mount bracket
togetaccesstothissocket.
Installation & Operation
2.2 Tone or Pulse Option
(New Zealand - See product compliance)
Tofindoutwhetheryouareonadigitalexchangethat
accepts tone dialling, locate switch number 1 which
is the TONE/PULSE switch inside the switch
compartment of the unit. First try dialling out with the
switch in the TONE position. If this is unsuccessful,
switchbacktothePULSEposition.
2.3 Mixed Mode dialling (how to switch from
pulse to tone in mid-call)
Even if your local exchange only allows pulse
dialling, there may still be occasions when you need
tone dialling. For instance, when you call into a
bank's computer system, you may be asked to enter
numbercodes.Youcanonlydothis if yourtelephone
sendsouttoneswhenyoupressthekeypad.
The TONE button helps you make change over from
pulsetotonediallinginthemiddleofacall.
What you do: Pulse-dial the telephone numbers
you require. When you are connected, press the
"TONE" button you require. (Pulse-dialling is not
available in New Zealand)
2
Operation
What you do: Dial the rest of the number sequence.
Whatyouhear: Eachnumberyoudialemitsatone.
When the handset is replaced, the unit goes back to
pulse dialling.
2.4 Programming Memory Buttons
There are 3 memory buttons on the NRX EVO 250,
which can be used to store your frequently used or
important telephone numbers. The following is an
exampleofstoringanumberinoneofthelocations:-
1.Liftthehandsetorpressthe‘HEADSET’buttononce.
2.Pressthe‘PROGRAM’button.
3.Enterthetelephonenumberforstoring.
4.Pressthe‘PROGRAM’button.
5. Select one of the direct memory locations for storing
thenumberatthatlocation
5.Repeatsteps 2to4for successivelystoringmorethan
one telephone number. When all numbers have been
storedreplacethehandset.
The memory button programming can be enabled and
disabled by switch number 3 (SW3) inside the switch
compartmentoftheunit.
2.5 Memory Dialling
To dial a telephone number that has been stored in
oneofthedirectmemorylocations:-
1.Liftthehandsetorpressthe‘HEADSET’button.
2. When you hear the dial tone, press one of the
memory location buttons for dialling from that
memory.
2.6 Privacy (Muting the Microphone during
Conversation)
During a telephone conversation, you may switch off
themicrophoneinthehandsetbypressingtheMUTE
button on the telephone base. The mute LED will be
lighted to indicate that the microphone is muted and
theparty,onthe otherendofthe telephonelineinnot
able to hear your conversation. Press the MUTE
button again to release the Mute function and the
LEDwillbeoff.
Alternatively, you may also press the MUTE button
onthehandset. AslongasthehandsetMUTEbutton
is pressed, the microphone mute function is
activated. Releasing the handset MUTE button will
re-enablethemicrophoneforconservation.
12
ABC
3
DEF
6
MNO
5
JKL
4
GHI
8
TUV
7
PQRS
9
WXYZ
0
