2
The devices will come pre-
configured according to customer
requirements.
The SWATCOM MULTICOM system relies
on one unit being the MASTER (ID 00),
only one handset can be the MASTER,
if more than one unit is designated as
the MASTER the system will not operate
properly. Each handset will also have its
own unique designated number, which
can be changed if necessary. No handset
can have the same number, if they do
then one of the handsets will not work.
1.0 Starting the system
• To start the system, locate the
‘MASTER’ handset and switch it on, the
‘MASTER’s LCD display will show the
‘MASTER’ and the ‘TALK’ symbols.
• Turn on all other handsets, the LCD
displays will show the ‘TALK’ symbol,
it does not matter in which order these
are turned on, the system is now ready
to be used.
The headsets can be attached either before or
after the handsets have been switched on.
1.1 How to setup a MASTER
Handset (TX & RX)
• Turn on the handset labelled MASTER
• Press and hold the ‘Mode’ button until
‘GRP’ flashes on the LCD and select the
desired group number (0-39), via the
volume control buttons.
• Press the ‘Mode’ button again and use
the volume buttons to set the ID to
00
, ‘MASTER’ and ‘TALK’ symbols will
appear on the LCD.
• *Side Tone:
Press ‘Mode’ button again,
‘SO’ will flash on the LCD. Select either
‘SO’ (Side Tone On) or ‘SF’ (Side Tone
Off) via the volume buttons. The Side
Tone is where you can hear your own
voice in the headset.
• *Transmit Mode:
Press ‘Mode’ button
again, ‘PO’ will flash on the LCD. Select
either ‘PO’ Transmit and Receive (TX &
RX) or ‘PF’ Receive Only (RX). (This has
no effect on the MASTER handset)
• *Microphone Sensitivity:
Press
‘Mode’ button again, ‘C3’ will flash on
the LCD. Use the volume buttons to
select the desired sensitivity level.
• *Audio Output Level:
Press ‘Mode’
button again, ‘UL’ will flash on the LCD.
Select either ‘UL’ (Audio Output Low)
or ‘UH’ (Audio Output High). Useful for
when you are operating in a high-noise
area.
• Press and hold the ‘Mode’ and ‘Talk’
buttons simultaneously for 7 seconds
to lock all buttons except the volume
control.
*Optional settings
1.2 How to setup, up to 4 full-duplex
handsets (TX & RX)
• Turn on a handset from the numbers 1-4
• Press and hold the ‘Mode’ button until
‘GRP’ flashes on the LCD and select the
desired group number (0-39), via the
volume control buttons.
• Press the ‘Mode’ button again and
use the volume buttons to select an ID
between 1 to 4, the ‘TALK’ symbols will
appear on the LCD. Do NOT use the ID
00
.
• *Side Tone:
Press ‘Mode’ button again,
‘SO’ will flash on the LCD. Select either
‘SO’ (Side Tone On) or ‘SF’ (Side Tone
Off) via the volume buttons. The Side
Tone is where you can hear your own
voice in the headset.
• *Transmit Mode:
Press ‘Mode’ button
again, ‘PO’ will flash on the LCD. Select
either ‘PO’ Transmit and Receive or ‘PF’
Receive Only. (If ‘PF’ is selected it will
stop you from transmitting)
• *Microphone Sensitivity:
Press
‘Mode’ button again, ‘C3’ will flash on
the LCD. Use the volume buttons to
select the desired sensitivity level.
*Optional settings
