SigTEL EVC System Operator Instructions page 4

SigTEL EVC System
Ending a call
If you do not want to deal with another call, simply hang up. If the extension you have been connected to
does not hang up immediately, the dial unit will ring again and the display will show that extension calling
until it hangs up.
If the extension hangs up first, the display changes to show that you can make another call (see below).
Ready to Dial
Hang up or call an extension (see below).
Ending one call and answering another
If another call comes in whilst you are talking to an extension, the dial unit will not ring, but the display will
show the name of the calling extension (see below).
015 Calling
>#015-Extension 015<
*002-Extension 002
You can cancel the first call and answer the new one.
Press ↓ or ↑ to select the call you wish to end. The selected extension has the symbols > and < on either
side of its name (see below).
015 Calling
>*002-Extension 002<
#015-Extension 015
Press # to end the call.
As soon as the extension hangs up, the extension name will disappear.
Press ↓ or ↑ to select the extension you wish to talk to. The selected extension has the symbols > and < on
either side of its name.
Press * to talk to the extension, as before.
Making a call
There are two methods of making a call.
1. Direct entry – ideal for small systems
Lift the handset and enter the extension number directly. You will not hear a tone, but the display will show
that the extension is ringing (see below).
The extension will ring and, as soon as it is picked up, the call is connected automatically.
SigTEL
Emergency Voice
Communication System
Operator Instructions
Approved Document No. DCP0001928 Rev 2 Page 4 of 5