TX667 Instruction Manual
32
DUAL WATCH
The Dual Watch mode lets you to monitor two channels at the same time. While
in dual watch mode, the unit will monitor both the selected channel and a second
dual watch channel.
To set the dual watch mode:
1. Hold the Menu key for 2 seconds. The channel number will ash.
2. Use the or keys to choose the selected channel.
3. Press the Menu key repeatedly until ‘dU’ is displayed. The
TX677 Instrucon Manual
12 June 2018
© 2018 Standard Communicaons Pty Ltd trading as GME. All rights reserved.
28
50157
Content
To send the Call Alarm Melody:
Press the PTT switch twice quickly. The icon will appear and the LED indicator will light red for a
few seconds as the melody is sent. The melody will be heard in the speaker of the receiving radio.
The Call Alarm can only be sent once per minute.
Dual Watch
The Dual Watch mode lets you to monitor two channels at the same me. While in dual watch
mode, the unit will monitor both the selected channel and a second dual watch channel.
To set the dual watch mode:
1. Use the or keys to choose the selected channel.
2. Press and hold the Menu key unl the radio beeps.
3. Press the Menu key repeatedly unl ‘dU’ is displayed. The
icon will be ashing.
4. Press the or keys to select the second ‘dual watch’ channel or select ‘oF’ to disable
the dual watch mode.
5. Press the PTT switch to conrm and store your selecon.
While dual watch is acve, the
icon and LCD will alternate between the selected channel and the
dual watch channel.
Dual Watch Operaon
• If a signal is received on either channel, the radio will pause on that channel for as long
as it remains busy, then resume the Dual Watch 5 seconds aer the last transmission has
ceased.
• To talk on the dual watch channel, press the PTT switch while the radio is paused on that
channel then talk in the usual way.
• To talk on the selected channel, press the PTT switch while no signals are being received.
The radio will switch to the selected channel. When you have nished your conversaon
the radio will resume the Dual Watch 5 seconds aer the last transmission has ceased.
To stop Dual Watch, briey press the Menu key followed by the key. This is equivalent to selecng
‘oF’ in the Dual Watch menu seng.
icon
will be ashing.
4. Press the or keys to select the second ‘dual watch’ channel
or select ‘oF’ to disable the dual watch mode.
5. Press the PTT switch to conrm and store your selection.
While dual watch is active, the
TX677 Instrucon Manual
12 June 2018
© 2018 Standard Communicaons Pty Ltd trading as GME. All rights reserved.
28
50157
Content
To send the Call Alarm Melody:
Press the PTT switch twice quickly. The icon will appear and the LED indicator will light red for a
few seconds as the melody is sent. The melody will be heard in the speaker of the receiving radio.
The Call Alarm can only be sent once per minute.
Dual Watch
The Dual Watch mode lets you to monitor two channels at the same me. While in dual watch
mode, the unit will monitor both the selected channel and a second dual watch channel.
To set the dual watch mode:
1. Use the or keys to choose the selected channel.
2. Press and hold the Menu key unl the radio beeps.
3. Press the Menu key repeatedly unl ‘dU’ is displayed. The
icon will be ashing.
4. Press the or keys to select the second ‘dual watch’ channel or select ‘oF’ to disable
the dual watch mode.
5. Press the PTT switch to conrm and store your selecon.
While dual watch is acve, the
icon and LCD will alternate between the selected channel and the
dual watch channel.
Dual Watch Operaon
• If a signal is received on either channel, the radio will pause on that channel for as long
as it remains busy, then resume the Dual Watch 5 seconds aer the last transmission has
ceased.
• To talk on the dual watch channel, press the PTT switch while the radio is paused on that
channel then talk in the usual way.
• To talk on the selected channel, press the PTT switch while no signals are being received.
The radio will switch to the selected channel. When you have nished your conversaon
the radio will resume the Dual Watch 5 seconds aer the last transmission has ceased.
To stop Dual Watch, briey press the Menu key followed by the key. This is equivalent to selecng
‘oF’ in the Dual Watch menu seng.
icon and LCD will alternate between the
selected channel and the dual watch channel.
To cancel the dual watch, briey press the Menu key followed by the key.
This is equivalent to selecting ‘oF’ in the dual watch menu setting.
DUAL WATCH OPERATION
• If a signal is received on either channel, the radio will pause on that
channel for as long as it remains busy, then resume the Dual Watch 5
seconds after the last transmission has ceased.
• To talk on the dual watch channel, press the PTT switch while the radio
is paused on that channel then talk in the usual way.
• To talk on the selected channel, press the PTT switch while no signals
are being received. The radio will switch to the selected channel. When
you have nished your conversation the radio will resume the Dual
Watch 5 seconds after the last transmission has ceased.
To stop Dual Watch, briey press the Menu key followed by the key. This is
equivalent to selecting ‘oF’ in the Dual Watch menu setting.