Operation Manual

FX 600
Notice d’utilisation
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Note You cannot use the hands free and sound surveillance mode whilst the stopwatch mode
is in use.
main libre, et le mode moniteur de surveillance sonore.
7.8 Energy saving
Your appliance has an energy saving function You can enable your radio to switch off
automatically when it is switched on and hasn’t been used for a long period of time, by
following the following procedure:
1. Press the MENU/ key four times and a ‘P’ will appear on the screen.
2. Use the or key to select 30, 60 or 90 minutes.
3. Validate by pressing PTT
To deactivate this function
1. Press the MENU/ key four times and a ‘P’ will appear on the screen.
2. Use the or key to select 0..
3. Validate by pressing PTT
8 TROUBLESHOOTING
8.1 The display no longer appears
• Check the battery or disposable batteries
• Recharge the battery or change the disposable batteries
8.2 Problems transmitting or receiving messages
• Check that the radios are set on the same channels
• Change locations.
• Check the volume
8.3 Interference problems
• Appliances must be situated at least 1,5 metres apart.
• Radios are too far apart
• Obstacles are disrupting transmission.
8.4 Transmission range problems
• Natural or artificial obstacles can reduce the range.