Radius Radius 150, User Manual

Page: 5 / 8

4
To make a call using handset: Lift the handset and wait for the dial tone
then dial the desired telephone number.
To end a call, put the handset back to the cradle of the base unit, or push
the hook switch.
Message Waiting
There are 2 types of Message waiting used by large PBX phone
systems and there are 2 Message waiting LED’s on your telephone,
one for each type:
Type 1 .High Voltage ( 100v ) . To alert you that a message is waiting
the system applies a high Voltage to your extension, this will light the
LED above the message waiting symbol.This LED is also used to
Flash on incoming calls , this is a useful feature if you need to turn
the ringer Off but still need a visual indication that the phone is
ringing
Type 2 . Line reversal . To alert you that a message is waiting the
system reverses the polarity of your extension connection to the
system and lights the LED under the message waiting symbol.If your
system uses this type of message waiting slide the Message
Waiting located on the rear of the phone to the LR position.
Check with your supplier to confirm the type of message waiting used by
your PBX
In On-hook mode press the
button and dial the number
required. When the call is answered lift the handset to speak to the other
party.
Using The Radius150
Handsfree-dialling